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Area Code 240 Location - Maryland

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Area Code 240 Map and Location

Area Code 240, Maryland Cities, Neighborhoods and Local Features

Cities in Areacode 240
  • Aspen Hill
  • North Bethesda
  • Bowie
  • Chillum
  • Clinton
  • College Park
  • Cumberland
  • Fairland
  • Fort Washington
  • Frederick
  • Gaithersburg
  • Germantown
  • Greenbelt
  • Hagerstown
  • Landover
  • Montgomery Village
  • North Bethesda
  • South Laurel
  • North Potomac
  • Olney
  • Potomac
  • Rockville
  • Silver Spring
  • South Laurel
  • Saint Charles
  • Suitland
  • Waldorf
  • White Oak

MarylandMaryland is located in the Mid-Atlantic area of ​​the United States. Its capital is the city of Annapolis and Baltimore is considered the largest. This State ranks 42nd among the largest, in 19th place for the number of inhabitants and fifth among the richest. He was admitted to the Union in seventh place, on April 28, 1788, and was baptized in honor of Queen Henrietta Maria of France. Currently, Republicans Larry Hogan and Boyd Rutherford are in the positions of Governor and Lieutenant Governor, respectively. It has the Upper House and the Lower Chamber, represented by the Democratic Senators, Ben Cardin,and Chris Van Hollen. The delegation that makes up the Chamber has 7 Democratic Senators and 1 Republican, as delegates.

Located at the geographic coordinates of latitude 37 ° 53 'North to 39 ° 43' North and longitude 75 ° 03 'West to 79 ° 29' West, it has an area of ​​32,133 km2, with 315 km wide, 192 km long and owns 21% of the land covered with water. The maximum height of the State is at 1,024 meters above sea level, represented by Hoye-Crest and the midpoint is at 110 m.s.n.m. It is bordered on the north by Pennsylvania, on the south and west by the District of Columbia, Virginia and West Virginia and on the east by Delaware.

For the year 2,015, the population was of 6,006,401 inhabitants, representing an increase of 4.03%, in comparison with the Census of the United States realized in the 2,010. The number of immigrants from other countries had an increase of 129,730 citizens and the entry of people from the country was only 13,017 inhabitants. The population located in the west, has an Appalachian ancestry, in the area of ​​eastern and southern coast, the southern one stands out, in the center and northwest is the area with the greatest amount of population.

In the year 2.016, the racial distribution was determined in 42.8% of non-Hispanic whites, 7.2% of Asians, Latinos of any race were 16.2% and African-Americans represented 31.2%. In terms of languages, English is the predominant language, followed by Spanish, French and Chinese. In addition, you can find communities that speak Russian, Italian, German, Korean, Persian, Greek, Arabic, Hindi,and languages ​​of African origin.

Aspen HillAspen Hill is located in Montgomery County. Its name is derived from the number of aspen trees, were characteristic of the area in 1864. In the 1920s, it was known as the headquarters of pet cemeteries. In 1950, the land was sold to a construction company and the development of the area began. It is located in a territory of 27.3 km2, of which 27.1 km2 are occupied by the mainland and 0.2 km2, are covered by water. The highest height of the region is 100 meters above sea level. It is located at coordinates 39 ° 5'19 "North and 77 ° 4'49" West, although the United States Geological Survey places it at 39 ° 4'46 "North and 77 ° 4'24" West.

The Census conducted in 2010, determined that the population was 48,759 inhabitants, with a concentration of 1,853.0 citizens per km2. Distributed in 50.60% of white people, 0.60% of American Indians, Latinos were 13.4%, Hispanics of any race were 27.9%, 20.9% were counted as African-Americans who were not Hispanic, 21.70% were African-American, 10.9% were Asian, 4.6% had more than two races and 11.5% were from other races and below 1% were African-Latinos.

To date, the inhabitants of El Salvador were 40%, Guatemala 6%, Honduras 6%, Nicaragua 3%, with Mexican descent was 8%, Peruvians 8%, Puerto Ricans 3%, Chileans 2%, Dominicans 3%, 2% Ecuadorians, 4% Bolivia, Colombia 4% and 1% or less were Cubans, Panamanians, Costa Rica, Uruguayans, Argentines, Venezuelans,and Paraguayans. The households that had children under 18 were 33.3%, stable marriages were 53.7%, women alone were 14.1%, those who did not have family ties with each other were 28.1%, houses occupied was 21.9% and those who had an adult over 65 living alone was 7.6%. The families had an average size between 2.74 and 3.18.

The distribution by age was 24.0% for those under 18 years, 7.7% for those from 18 to 24, those between 25 and 44 years old were 31.8%, those between 45 and 64 years old were 24.0% and those aged 65 and over were 12.5% ​​of the population. The average age was 37 years and for a group of 100 women, there were 89.9 men and for 100 women over 18 years old, 85.7 men.

Fairland is located in Montgomery County. Because it is an unincorporated area, the limits have not been determined. However, it is located at the geographic coordinates of 39 ° 4'46 "North and 76 ° 56'52" West, according to information provided by the United States Geological Survey. It is known as one of many neighborhoods in Silver Spring, Maryland. The total area of ​​the town is 12.79 km2, with a land area of ​​12.75 km2 and an area covered by water, corresponding to 0.05 km2. The relief of the area has a maximum height of 126 meters above sea level.

During the year 2010, a population of 23,681 inhabitants was established, with a population concentration of 1,900 citizens per km2. Obtaining the amount of 21,738 people, distributed in 8,612 homes and made up of 5,460 families for the year 2,000, according to the census. The population density for that year was 1,682.0 citizens per km2 and 690.0 houses per km2. The races were made up of 35.75% white people, 0.25% native Indians, 0.03% were people from the Pacific islands, Asians were 14.51%, African Americans 42.99%, Latinos 6.72%, those of more than two races by 3.55% and those of other races by 2.93%.

Households with children under the age of 18 were 34.8%, stable marriages were 42.4%, women alone were 17.0%, those without family ties were 36.6%, 27.1% of the households were inhabited and the 2.2% were people over 65 living alone. The families had a size of 2.50 to 3.11, on average. Those under 18 were 25.4% of the population, those who were 18 to 24 years old were 9.1%, those aged 25 to 44 were 39.9%, those aged 45 to 64 years 19.9% ​​and those over 65 years, 5.6%. The average age was 32 years and for each group of 100 women, there were 83.2 men and 78.2 men, for the same group of over 18 years. The income in the houses was $ 56,624 and in the families $ 62,189. The per capita income was $ 28,603 and the poverty level was 5.3% of the population and 4.6% of the families.

CumberlandCumberland is located in Allegany County. It was founded in the year 1787 and its incorporation was formalized in 1815. The current Mayor is a Democrat Brian K. Grim, the Administrator Jeff Rhodes and the Senators Richard J. Cioni, Eugene T. Frazier, Seth D. Bernard and David Caporale, are part of the City Council. The city is recognized as the "Where the South begins" zone. The extension of the city is 26.29 km2, with 26.11 km2 of land and 0.18 km2 of water. The highest elevation is 191 meters above sea level. Its geographical coordinates are 39 ° 38'52 "North and 78 ° 45'46" W. It is located at the junction of the Potomac River and Wills Creek, in the northern part. Cumberland Narrows traverses the Wills Mountain Anticline and reaches the Appalachian plateau, ending in the Ohio River valley.

The estimated population for the year 2.016 was 19,978 inhabitants, with a concentration of 790 people per km2. In the year 2010, the city had 20,859 citizens, 4,982 family groups,and 9,223 houses. The concentration of houses was 418.0 houses per km2. The races were divided into 89.4% of white inhabitants, 0.2% of American Indians, 0.1% of those from the Pacific Islands, 6.4% of African-Americans, 0.9% of Asians, Hispanics were 1.2%, of more than two races 2.8% and those belonging to other races 0.3%.

25.9% of households had children under the age of 18 living with them, marriages were 34.0%, women alone had 15.1%, men alone at the head of the family were 4.9%, those who were not family were 46.0%, 38.9% of the households were employed and 18.1% had someone over 65 living alone. The size of the families was from 2.19 to 2.89. The average age of the population was 41.4 years. Those who were under 18 years old were 20.9%, those between 18 and 24 years old were 10.2%, those between 25 and 44 years old 23.1%, 45-64 were 26.2% and those 65 and over in 19.6%. The male population was 47.0% and the female population 53.0%.

FrederickFrederick is located in the western part of the state; it belongs to the metropolitan area of ​​Washington-Baltimore. It was founded in 1748, is the county seat of the same name. It is made up of two cities, Brunswick and Frederick, and nine towns and one village. His name is due to the sixth Baron of Baltimore, Frederick Calvert. The area is located between the geographic coordinates 39 ° 28'Nand and 77 ° 24'West. The extension of land is 1,728 km2, of which 12 km2 are occupied by water. It has 21 places, which have not been designated by the census, such as Petersville, Rocky Ridge, Jefferson, Knoxville and 6 sites that are qualified, such as Braddock Heights, Linganore-Bartonsville,and Clover Hill, among others.

In the year 2013, there were 241,409 inhabitants, with a population concentration of 135.9 persons per km2. In the census that took place in 2010, the population was 233,385 citizens, presenting a density of 114 individuals per km2. The houses numbered 84,800 and there were 61,198 families. The houses had an average of 43 units per km2. The distribution by races was of 89.33 white people, 0.21% of native Indians, Hispanics were 2.39%, 6.36% of African-Americans, 0.03% of those from the Pacific Islands, Asians were 1.67%, those of more of two races 1.47% and those of other ethnicities 0.92%.

In households, 38.60% corresponds to children under 18 years, stable couples are 61.10%, women alone were 9.40%, those who lived together without having a family bond were 25.90%, the houses that were occupied were 20.10% and the houses that had an adult over 65 years old were 9.60%. The average age of the population was 36 years. For each group of 100 women, there were 96.90 men and for 100 women older than 18 there were 93.90 men.

The distribution by age was made up of 27.60% of children under 18, 7.40% of people between 18 and 24 years old, for those between 25 and 44 years old there was 32.70%, those aged 45 to 64 years were 22.60% and over 65 years were 9.60%. The size of the households was 2.72 and the families had a size of 3.16 individuals. Home rentals ranged between $ 1,000 and $ 1,500 per month.

North BethesdaNorth Bethesda is a city located in Montgomery County. Its origins date back to the seventeenth century when settlements began to emerge in Rock Creek and Seneca Trail. The area has not yet been incorporated into the county and is qualified by the census. It is located at the geographic coordinates of 39 ° 2'12 "North and 77 ° 7'13" W, bordering the city of Rockville, although the limits have not been set by the United States Geological Survey. Account with an extension of 23 km2, with 22.9 km2 of terrestrial surface and does not own land covered with water. The highest height is at 120 meters above sea level.

The population estimated in 2013 was 46,646 inhabitants, with a concentration of 1,653.1 people per km2. By the year 2000, there were 38,610 individuals; families were 9,662 and households 17,286, with a distribution of 1,652.7 citizens per km2 and 773.5 homes per km2. White people were 77.24%, Hispanics were 9.53%, 0.29% were Native American Indians, Asians were 11.97%, blacks were 4.96%, those who came from the Pacific Islands were 0.05%. %, those of two or more races were 2.88% and those of other races 2.61%.

In homes, those who were under 18 years old were 22.7%, those who were married were 46.2%, those who did not have family ties were 44.1%, women alone were 7.4%, houses that were occupied were 36.5% and those who had an adult over 65 years living alone were 11.6%. The households had a size of 2.17 and the families measured 2.85.

The distribution of the population by age was 17.9% for those under 18 years, those who were between 18 and 24 years old were 6.1%, those who had 25 to 44 years were 34.0%, 24.1% were those who were between 45 and 64 years old and those over 65 years old were 17.8%. The average age was 40 years. For each group of 100 women, there were 87.3 men and for 100 women over 18 years old, there were 83.9 men. For the period between 2005 and 2009, households had an income of $ 87,324, families $ 113,719, men $ 79,085 and women $ 61,793. The per capita income was $ 51,254 and the poverty level was 4.8% of the citizens.

RockvilleRockville is located in Montgomery County. In the year 1717, it was placed as a town; its foundation occurred in 1803 and was incorporated, later, in 1860. Today, the Mayor Bridget Donnell Newton,it is considered the third largest site in the county, surpassed by Silver Spring and Germantown. It has an area of ​​35.15 km2, of which 34.99 km2 area of the mainland and 0.16 km2, correspond to extension covered by water. The maximum height is 137 meters above sea level. The climate is humid and subtropical, with temperatures in winter that can reach -18 ° C. The summers are characterized by being quite humid and hot.

In 2.016, the population was estimated at 66,940 inhabitants, with a concentration of 1,700 citizens per km2. For the year 2010, the city had 61,209 people, with 15,524 groups of families and 23,686 homes, which had a distribution of 1,749.3 inhabitants per km2 and 720.2 houses per km2. The distribution by races was 60.4% white, Hispanics 14.3%, non-Hispanic whites 52.8%, native Indians 0.3%, African Americans 9.6%, 20.6% were Asian, other races were 5.3% and those of more than two races were 3.8%.

Households had 31.8% of children under 18 years, stable couples were 52.3%, women who lived alone were 9.9%, 3.4% were male heads of household, 34.5% had no ties family, the houses that were occupied were 27.0% and adults over 65 years living alone were 9.5%. The families had a size of 3.08 and the households were 2.54. The division of the population by age was 21.5%, for those with less than 18 years, those from 18 to 24 years were 7.2%, those who were between 25 and 44 years were 31.1%, those 45 to 64 were 26.3% and those over 65 were 14%. Men counted in 47.9% and women in 52.1%. The average age of the population was 38.7 years. Per capita income was $ 49,399 and the poverty rate was 7.8%, with 8.9% of children under 18 years old and 7.9% of elderly people over 65 years of age.

Silver SpringSilver Spring is considered unincorporated, in Montgomery County. It is listed as the fourth site with the most population and is in second place, as the largest in the county. It owes its name to a mica spring, which was discovered by Francis Preston Blair, in 1840. It is located at the geographic coordinates 39 ° 0'15 "North and 77 ° 1'8" W, with an area of ​​20.5 km2, without extensions covered by water. The highest elevation is 104 meters above sea level. Bordered with Howard County, Prince George, and Washington DC.

For the year 2013, the population was 76,716 people, with a concentration of 3,483.8 inhabitants per km2. In the year 2010, the census showed that there were 15,684 families, 28,837 homes,and 71,451 individuals, with a distribution 3,485.5 people per km2 and 1,488.9 houses per km2. Citizens were divided into 45.7% white people, 26.3% Hispanics, blacks were 27.8%, Asians were 7.9%, 0.1% were from the Pacific islands, native Indians were 0.6%, of more than two races they were 4.8% and the other ethnic groups 13.2%. The Ethiopian race has a relevant presence in the area.

Households with children under 18 were 27.1%, stable marriages were 37.6%, 11.9% were women living alone, 45.2% had no family ties, 33.6% of the houses were occupied and 16.5% had with adults over 65 living alone. The families had a size of 3.21 and the homes of 2.49. The population under 18 was 21.4%, for those who had 18 to 24 years there was 9.4%, those between 25 and 44 were 37.1%, those from 45 to 64 were 23.8% and who were over 65 years old were 8.4%. The average age was 33.8 years.

For each group of 100 women, there were 94.9 men and for the same women with more than 18 years, 92.2 men were located. Household income was $ 71,986, families had an income of $ 84,136, men $ 46,407 and women $ 49,979. The per capita income was $ 32,181. Of the total population, 15.0% and 13.3% of families were located in the lowest levels of poverty.

BowieBowie is located in the County of Prince George, being the largest city in the county, occupying the third place, having the largest area of ​​the State, it is the fifth with the largest population and the best place to live in the country, in the ranking 28, according to CNN Money of 2014. It was incorporated in 1882. The current Mayor is G. Frederick Robinson. It is located at the geographic coordinates 38 ° 57'53 "North and 76 ° 44'40" W, with an extension of 47.94 km2, with 47.73 km2 of the mainland and 0.21 km2 of the surface covered by water. The maximum height is 47 meters above sea level. It limits by the northwest with Laurel of the south, Glenn Dale, Crofton; to the south with Brock Hall; to the southwest Kettering, Woodmore; in the west with Fairwood; on the east with Davidsonville; to the south Brock Hall and to the southeast Queen Anne.

The estimate of the year 2.016, showed the amount of 58,393 inhabitants with a concentration of 1,100 people per km2. For 2010, there were 54,727 citizens, families were 14,264 and homes 19,950, with a distribution of 1,146.5 inhabitants per km2 and 433.4 houses per km2. The population was composed of 41.4% of white people, Latinos were 5.6%, Asians were 4.1%, 0.3% corresponded to American Indians, African Americans were 48.7%, and those of the Pacific Islands were 0.1 %, those who had two or more races 3.6% and those of other races 1.9%.

The houses were made up of 37.0% of children under 18 years old, marriages were 53.2%, single men made up 4.3%, 14.0% were inhabited by single women, 28.5% did not have family ties between them, occupied houses were 23.4% and those over 65 years living alone were 7.7%. The families had an average size of 2.73 to 3.23. The inhabitants had an average age of 40.1 years. Those who were under 18 years old were 24.5%, those aged 18 to 24 were 7.6%, those from 25 to 44 were 26.2%, those who were between 45 and 64 years old were 30.1% and older at 65 they were at 11.6%. Men had 46.9% and women 53.1% of the total population.

Fort Washington is located in Prince George's County, as an unincorporated area. It had its origins in the year 1,809, when it served as a protection to Washington DC, at present it is a tourist attraction, located on the west side of Route 210. The extension of Fort Washington is 42.9 km2, with a land area of ​​35.7 km2 and 7.2 km2, corresponding to areas covered by water. The maximum elevation is 32 meters above sea level. The geographical coordinates are 38 ° 44'37 "North and 77 ° 0'37" West. Initially, the land had 347 acres, which was revised in the year 1944.

During the year 2010, a population of 23,717 inhabitants was established, with a density of 550 citizens per km2. Households were enumerated at 8,135 and families at 6,319, with a concentration of 245.1 houses per km2. The racial distribution was 70.6% blacks, 13.40% white people, Asians 9.2%, mostly Filipinos; native Indians 0.2%, Latinos made up 6.6%, those of more than two races 2.38% and those of other races 3.3%.

In households there were 26.5% of children under 18 years, marriages that together were 57.9%, single women without spouses made up 14.7%, people who did not have family ties were 22.3%, the inhabited houses were 18.3% and those over 65 years of age, who lived alone, had 7.1%.

The families had an average of 2.89 to 3.24. The increase in population by age was established in 21.7% of children under 18 years, those in 20 to 24 years old were 5.2%, people who were between 25 and 44 years old were 21.4%, 32.9% were represented by who had ages between 45 and 64 years and those who were older than 65 years were 16.1%. The average age of the population was 44.3 years.

For each group of 100 women, there were up to 91.6 males and for 100 females 18 years of age and older, there were 89.3 males. The income of the houses was $ 105,475 and for the families, it was around $ 111,227. The amount of the income of the men was $ 46,656 and the women had an income of $ 42,450. For the per capita income, the amount of $ 30,871 was recorded. The level of poverty was 3.7% in the population and 2.8% in families, 5.0% for those under 18 years of age and 4.5% for those over 65 years of age.

Prefix Usage Primary City Carrier
240-200- Landline Mount Rainier Bandwidth.com Clec
240-201- Landline Ridge Peerless Network Of The District Of Columbia, Dc
240-203- Wireless Hagerstown Sprint Spectrum L.p.
240-204- Wireless Bethesda Cellco Partnership DBA Verizon Wireless
240-205- Wireless Cabin John New Cingular Wireless PCS - DC
240-206- Landline Glenn Dale Xo Maryland
240-207- Landline Damascus Cavalier East LLC
240-208- Landline La Plata Peerless Network Of The District Of Columbia, Dc
240-209- Landline Indian Head Peerless Network Of The District Of Columbia, Dc
240-210- Wireless Waldorf New Cingular Wireless PCS - DC
240-212- Landline Oakland Core Communications
240-213- Landline Waldorf Peerless Network Of The District Of Columbia, Dc
240-214- Landline Mechanicsville Peerless Network Of The District Of Columbia, Dc
240-215- Landline Frederick Telcove Operations
240-216- Wireless Waldorf Sprint Spectrum L.p.
240-217- Wireless Hagerstown Omnipoint Communications Cap Operations
240-218- Landline Nanjemoy Peerless Network Of The District Of Columbia, Dc
240-220- Landline Poolesville Peerless Network Of Maryland
240-221- Landline Rockville Verizon Maryland
240-222- Landline Waldorf Cavalier Telephone Mid-atlantic
240-223- Landline Mount Rainier Allegiance Telecom
240-224- Wireless Gaithersburg Cellco Partnership DBA Verizon Wireless
240-225- Landline Frederick Core Communications
240-228- Landline Laurel Verizon Maryland
240-229- Landline Waldorf Broadwing Communications. LLC
240-230- Landline Hughesville Global Crossing Local Services-md
240-231- Landline Hagerstown Core Communications
240-232- Landline Mount Rainier Broadwing Communications. LLC
240-233- Landline Newburg Teleport Communications America - DC
240-234- Wireless Mount Rainier Cellco Partnership DBA Verizon Wireless
240-235- Landline Bethesda Paetec Communications
240-236- Landline Frederick Verizon Maryland
240-237- Landline Callaway Teleport Communications America - DC
240-238- Landline Rockville Paetec Communications
240-239- Landline Leonardtown Core Communications
240-241- Landline Chevy Chase Starpower Communications
240-242- Landline Kensington Starpower Communications
240-243- Landline Gaithersburg Allegiance Telecom
240-244- Landline Mount Rainier Starpower Communications
240-245- Landline Glenn Dale Starpower Communications
240-246- Landline Gaithersburg Starpower Communications
240-247- Landline Mount Rainier Allegiance Telecom
240-248- Landline Ridge Peerless Network Of Maryland
240-249- Landline Mechanicsville Teleport Communications America - DC
240-250- Landline Brandywine Peerless Network Of Maryland
240-251- Landline Highfield Core Communications
240-252- Landline Gaithersburg Level 3 Communications
240-253- Landline Mount Rainier Global Crossing Local Services-md
240-254- Landline Hughesville Teleport Communications America - DC
240-255- Landline Poolesville Peerless Network Of Maryland
240-256- Landline Leonardtown Teleport Communications America - DC
240-257- Landline Nanjemoy Teleport Communications America - DC
240-258- Landline Ridge Teleport Communications America - DC
240-260- Landline Mount Rainier Allegiance Telecom
240-262- Wireless Callaway Sprint Spectrum L.p.
240-263- Wireless Bethesda Sprint Spectrum L.p.
240-264- Landline Beltsville Verizon Maryland
240-265- Wireless Bethesda Sprint Spectrum L.p.
240-266- Landline Mount Rainier Peerless Network Of Maryland
240-268- Landline Rockville Allegiance Telecom
240-269- Landline Mount Rainier Peerless Network Of Maryland
240-270- Wireless Waldorf Cellco Partnership DBA Verizon Wireless
240-271- Wireless Bethesda New Cingular Wireless PCS - DC
240-272- Wireless Bethesda Sprint Spectrum L.p.
240-273- Landline Mount Rainier Broadwing Communications. LLC
240-274- Wireless Bethesda New Cingular Wireless PCS - DC
240-275- Landline Grantsville Core Communications
240-276- Landline Rockville Verizon Maryland
240-277- Wireless Bethesda Sprint Spectrum L.p.
240-278- Wireless Laurel Cellco Partnership DBA Verizon Wireless
240-279- Landline Waldorf Core Communications
240-280- Landline Laurel Comcast Phone Of Northern Maryland
240-281- Wireless Bethesda New Cingular Wireless PCS - DC
240-282- Landline Mechanicsville Peerless Network Of Maryland
240-283- Landline Kensington Paetec Communications
240-284- Landline Frostburg Level 3 Communications
240-285- Landline Frederick Cellco Partnership DBA Verizon Wireless
240-286- Wireless Bethesda Sprint Spectrum L.p.
240-287- Landline Hancock Core Communications
240-288- Landline Thurmont Comcast Phone Of Northern Maryland
240-289- Landline Oxon Hill Cavalier Telephone Mid-atlantic
240-290- Landline Mount Rainier Allegiance Telecom
240-291- Wireless Hagerstown New Cingular Wireless PCS - DC
240-292- Landline Kensington Verizon Maryland
240-293- Landline Mount Rainier Starpower Communications
240-294- Landline Laurel Xo Maryland
240-295- Landline Laurel Cavalier Telephone Mid-atlantic
240-296- Landline Hyattsville Cavalier Telephone Mid-atlantic
240-297- Landline College Park Level 3 Communications
240-298- Wireless Leonardtown Cellco Partnership DBA Verizon Wireless
240-299- Wireless Waldorf Sprint Spectrum L.p.
240-300- Wireless Waldorf Cellco Partnership DBA Verizon Wireless
240-303- Landline Clinton Cavalier Telephone Mid-atlantic
240-304- Wireless Mount Rainier Sprint Spectrum L.p.
240-305- Wireless Beltsville Sprint Spectrum L.p.
240-306- Landline Gaithersburg Allegiance Telecom
240-307- Landline Emmitsburg AT&T Local
240-308- Wireless Damascus New Cingular Wireless PCS - DC
240-309- Wireless Leonardtown Cellco Partnership DBA Verizon Wireless
240-310- Wireless Hagerstown Uscoc Of Cumberland DBA United States Cel Md
240-312- Landline Capitol Heights Cavalier Telephone Mid-atlantic
240-313- Landline Hagerstown Verizon Maryland
240-314- Landline Rockville Verizon Maryland
240-315- Landline Frederick Verizon Maryland
240-316- Wireless Chevy Chase Sprint Spectrum L.p.
240-317- Landline Callaway Starpower Communications
240-318- Landline Clinton Verizon Maryland
240-319- Wireless Columbia Cellco Partnership DBA Verizon Wireless
240-320- Landline Waldorf Cavalier East LLC
240-321- Wireless Oakland Uscoc Of Cumberland DBA United States Cel Md
240-322- Landline Mccoole Core Communications
240-323- Landline Emmitsburg Core Communications
240-324- Landline Clarksville Ymax Communications Corp.
240-325- Landline Damascus Core Communications
240-326- Landline Upper Marlboro Cavalier Telephone Mid-atlantic
240-327- Landline Gaithersburg Core Communications
240-328- Landline Rockville Verizon Maryland
240-329- Landline Hagerstown Level 3 Communications
240-330- Wireless Cabin John Sprint Spectrum L.p.
240-331- Landline Mount Rainier Peerless Network Of Maryland
240-332- Landline Newburg Peerless Network Of Maryland
240-333- Landline Mount Rainier Cavalier East LLC
240-334- Landline Mount Rainier Global Crossing Local Services-md
240-335- Landline Glenn Dale Cavalier Telephone Mid-atlantic
240-336- Landline Bethesda Core Communications
240-337- Landline Mount Rainier Peerless Network Of Maryland
240-338- Wireless Silver Spring Cellco Partnership DBA Verizon Wireless
240-339- Landline Upper Marlboro Cavalier East LLC
240-340- Wireless Bethesda Sprint Spectrum L.p.
240-341- Landline Adamstown Mci Worldcom Communications
240-342- Landline Sandy Spring Starpower Communications
240-343- Wireless Hancock Cellco Partnership DBA Verizon Wireless
240-344- Wireless Frederick New Cingular Wireless PCS - DC
240-345- Landline Sandy Spring Level 3 Communications
240-346- Wireless Waldorf Sprint Spectrum L.p.
240-347- Landline Hagerstown Bandwidth.com Clec
240-348- Landline Oxon Hill Level 3 Communications
240-349- Landline La Plata Global Crossing Local Services-md
240-350- Wireless Beltsville Sprint Spectrum L.p.
240-351- Wireless Beltsville Sprint Spectrum L.p.
240-352- Landline La Plata Peerless Network Of Maryland
240-353- Wireless Beltsville Sprint Spectrum L.p.
240-354- Wireless Beltsville Sprint Spectrum L.p.
240-355- Wireless Beltsville Sprint Spectrum L.p.
240-356- Landline Frederick Level 3 Communications
240-357- Wireless Frederick Cellco Partnership DBA Verizon Wireless
240-358- Landline Damascus Peerless Network Of Maryland
240-359- Landline Indian Head Peerless Network Of Maryland
240-360- Wireless Laurel Omnipoint Communications Cap Operations
240-361- Landline Gaithersburg Cavalier Telephone Mid-atlantic
240-362- Landline Cumberland Verizon Maryland
240-363- Landline Kensington Global Naps South
240-364- Landline Gaithersburg Cavalier East LLC
240-365- Landline Damascus Baltimore-washington Telephone (bwt)
240-366- Landline Williamsport AT&T Local
240-367- Wireless Frederick Sprint Spectrum L.p.
240-368- Landline Waldorf Peerless Network Of Maryland
240-369- Landline Mount Airy Core Communications
240-370- Wireless Bethesda Sprint Spectrum L.p.
240-371- Landline Mount Rainier Peerless Network Of Maryland
240-372- Wireless Gaithersburg Sprint Spectrum L.p.
240-373- Landline Odenton Verizon Maryland
240-374- Landline Laurel Global Crossing Local Services-md
240-375- Wireless Capitol Heights Sprint Spectrum L.p.
240-376- Landline Hughesville Peerless Network Of Maryland
240-377- Landline Indian Head Global Crossing Local Services-md
240-378- Landline Cumberland Core Communications
240-379- Landline Frederick Verizon Maryland
240-380- Wireless Cabin John Cellco Partnership DBA Verizon Wireless
240-381- Wireless Silver Spring New Cingular Wireless PCS - DC
240-382- Landline Hagerstown Teleport Communications America
240-383- Wireless Chevy Chase New Cingular Wireless PCS - DC
240-384- Landline Callaway Peerless Network Of Maryland
240-385- Landline Myersville Verizon Maryland
240-386- Landline Gaithersburg Verizon Maryland
240-387- Landline Chevy Chase Cavalier East LLC
240-388- Wireless Gaithersburg Sprint Spectrum L.p.
240-389- Landline Sandy Spring Atx Telecommunications Services, Ltd
240-390- Landline Sandy Spring Cavalier Telephone Mid-atlantic
240-391- Landline Mount Rainier Global Crossing Local Services-md
240-392- Landline Oxon Hill Starpower Communications
240-393- Wireless Cabin John Cellco Partnership DBA Verizon Wireless
240-394- Wireless Mount Airy New Cingular Wireless PCS - DC
240-395- Landline Bethesda Cavalier Telephone Mid-atlantic
240-396- Landline Mount Rainier Global Crossing Local Services-md
240-397- Wireless Frederick Cellco Partnership DBA Verizon Wireless
240-398- Wireless Cabin John Sprint Spectrum L.p.
240-399- Landline Chevy Chase Xo Maryland
240-400- Wireless Bethesda Sprint Spectrum L.p.
240-401- Wireless Rockville New Cingular Wireless PCS - DC
240-402- Landline College Park Mci Worldcom Communications
240-403- Landline Rockville Cavalier Telephone Mid-atlantic
240-404- Landline Gaithersburg Xo Maryland
240-405- Landline Frederick Us Lec Of Maryland
240-406- Wireless Rockville Leap Wireless Intl DBA Cricket Comm
240-407- Landline Mount Rainier Global Crossing Local Services-md
240-408- Wireless Rockville Leap Wireless Intl DBA Cricket Comm
240-409- Wireless Frederick New Cingular Wireless PCS - DC
240-412- Wireless Waldorf Sprint Spectrum L.p.
240-413- Wireless Hyattsville Omnipoint Communications Cap Operations
240-414- Landline Mount Rainier Peerless Network Of Maryland
240-415- Landline Frederick Ymax Communications Corp.
240-416- Wireless Waldorf New Cingular Wireless PCS - DC
240-417- Wireless Capitol Heights Sprint Spectrum L.p.
240-418- Wireless Beltsville Sprint Spectrum L.p.
240-419- Wireless Waldorf Cellco Partnership DBA Verizon Wireless
240-420- Landline Hagerstown Verizon Maryland
240-421- Wireless Rockville Omnipoint Communications Cap Operations
240-422- Wireless Frederick Omnipoint Communications Cap Operations
240-423- Wireless Silver Spring Omnipoint Communications Cap Operations
240-424- Wireless Mount Rainier Sprint Spectrum L.p.
240-425- Landline Cabin John Dslnet Communications Va
240-426- Wireless Bethesda Sprint Spectrum L.p.
240-427- Landline Waldorf Xo Maryland
240-428- Landline Rockville Bandwidth.com Clec
240-429- Wireless Silver Spring Cellco Partnership DBA Verizon Wireless
240-430- Landline Kensington Cavalier Telephone Mid-atlantic
240-431- Wireless Tall Timbers Sprint Spectrum L.p.
240-432- Wireless Beltsville Sprint Spectrum L.p.
240-433- Landline Silver Spring Cavalier Telephone Mid-atlantic
240-434- Landline Leonardtown Broadwing Communications. LLC
240-435- Wireless Waldorf Cellco Partnership DBA Verizon Wireless
240-436- Landline Ijamsville Telcove Operations
240-437- Landline Sandy Spring Xo Maryland
240-438- Wireless Silver Spring Sprint Spectrum L.p.
240-439- Wireless Frederick Cellco Partnership DBA Verizon Wireless
240-440- Wireless Frederick Leap Wireless Intl DBA Cricket Comm
240-441- Wireless Oxon Hill Omnipoint Communications Cap Operations
240-442- Landline Oakland Verizon Maryland
240-444- Wireless Laurel Cellco Partnership DBA Verizon Wireless
240-445- Wireless Bethesda Sprint Spectrum L.p.
240-446- Wireless Frederick Cellco Partnership DBA Verizon Wireless
240-447- Wireless Rockville New Cingular Wireless PCS - DC
240-448- Wireless Waldorf Sprint Spectrum L.p.
240-449- Wireless Gaithersburg New Cingular Wireless PCS - DC
240-450- Landline Silver Spring Cavalier Telephone Mid-atlantic
240-452- Landline Hagerstown Lumos Networks Inc. - VA
240-453- Landline Rockville Verizon Maryland
240-454- Wireless Gaithersburg Paetec Communications
240-455- Landline Oxon Hill Paetec Communications
240-456- Landline Laurel Verizon Maryland
240-457- Wireless Frederick Cellco Partnership DBA Verizon Wireless
240-458- Wireless Waldorf Cellco Partnership DBA Verizon Wireless
240-459- Wireless Laurel Cellco Partnership DBA Verizon Wireless
240-460- Wireless Silver Spring New Cingular Wireless PCS - DC
240-461- Wireless Silver Spring New Cingular Wireless PCS - DC
240-462- Wireless Beltsville Sprint Spectrum L.p.
240-463- Wireless Silver Spring New Cingular Wireless PCS - DC
240-464- Landline Chevy Chase Sprint Spectrum L.p.
240-465- Landline Mount Rainier Peerless Network Of Maryland
240-466- Wireless Mechanicsville New Cingular Wireless PCS - DC
240-467- Landline Oxon Hill Comcast Phone Of Northern Maryland
240-468- Wireless Mount Rainier Sprint Spectrum L.p.
240-469- Wireless Hagerstown Sprint Spectrum L.p.
240-470- Wireless Laurel Cellco Partnership DBA Verizon Wireless
240-471- Landline Silver Spring Global Crossing Local Services-md
240-472- Wireless Silver Spring New Cingular Wireless PCS - DC
240-473- Landline College Park Cavalier Telephone Mid-atlantic
240-475- Wireless Silver Spring New Cingular Wireless PCS - DC
240-476- Wireless Silver Spring Omnipoint Communications Cap Operations
240-477- Landline Gaithersburg Lightwave Communications
240-478- Wireless Cabin John New Cingular Wireless PCS - DC
240-479- Wireless Oxon Hill Cellco Partnership DBA Verizon Wireless
240-480- Wireless Bethesda Sprint Spectrum L.p.
240-481- Wireless Silver Spring Omnipoint Communications Cap Operations
240-482- Landline Cabin John Us Lec Of Maryland
240-483- Landline Oxon Hill Comcast Phone Of Northern Maryland
240-485- Landline Cabin John Us Lec Of Maryland
240-486- Wireless Glenn Dale Omnipoint Communications Cap Operations
240-487- Landline Hyattsville Us Lec Of Maryland
240-488- Landline Oakland Shentel Communications
240-489- Landline Poolesville Xo Maryland
240-490- Wireless Middletown Omnipoint Communications Cap Operations
240-491- Landline Mount Rainier Global Crossing Local Services-md
240-492- Landline Capitol Heights Us Lec Of Maryland
240-493- Landline Oxon Hill Us Lec Of Maryland
240-494- Landline Mount Rainier Cavalier East LLC
240-495- Wireless Mount Rainier Cellco Partnership DBA Verizon Wireless
240-497- Landline Chevy Chase Verizon Maryland
240-498- Wireless Beltsville Sprint Spectrum L.p.
240-499- Landline Cabin John Us Lec Of Maryland
240-500- Landline Hagerstown Us Lec Of Maryland
240-501- Wireless Silver Spring Sprint Spectrum L.p.
240-502- Wireless Silver Spring Sprint Spectrum L.p.
240-503- Landline Newburg Peerless Network Of Maryland
240-504- Wireless Silver Spring Sprint Spectrum L.p.
240-505- Wireless Silver Spring Omnipoint Communications Cap Operations
240-506- Wireless Rockville New Cingular Wireless PCS - DC
240-507- Wireless Cabin John Cellco Partnership DBA Verizon Wireless
240-508- Wireless Capitol Heights Sprint Spectrum L.p.
240-509- Landline Crofton Bandwidth.com Clec
240-510- Landline Upper Marlboro Xo Maryland
240-512- Landline College Park Core Communications
240-513- Wireless Hagerstown Sprint Spectrum L.p.
240-514- Landline Cabin John Us Lec Of Maryland
240-515- Wireless Bethesda New Cingular Wireless PCS - DC
240-516- Landline Silver Spring Us Lec Of Maryland
240-518- Wireless Waldorf Sprint Spectrum L.p.
240-519- Wireless Bethesda Sprint Spectrum L.p.
240-520- Wireless Hagerstown Sprint Spectrum L.p.
240-522- Wireless Cumberland Sprint Spectrum L.p.
240-523- Landline La Plata Xo Maryland
240-524- Landline Laurel Peerless Network Of Maryland
240-525- Landline Upper Marlboro Peerless Network Of Maryland
240-526- Landline Leonardtown Peerless Network Of Maryland
240-527- Landline Hagerstown Verizon Maryland
240-528- Landline Hughesville Broadwing Communications. LLC
240-529- Landline Frederick Verizon Maryland
240-530- Landline Waldorf Local Access LLC
240-532- Wireless Oxon Hill Cellco Partnership DBA Verizon Wireless
240-533- Landline Mount Rainier Teleport Communications America - DC
240-535- Wireless Silver Spring New Cingular Wireless PCS - DC
240-536- Landline Sandy Spring Peerless Network Of Maryland
240-538- Landline Leonardtown Xo Maryland
240-539- Landline Mount Rainier Peerless Network Of Maryland
240-541- Wireless Bethesda Sprint Spectrum L.p.
240-542- Landline College Park Us Lec Of Maryland
240-543- Wireless Bethesda Sprint Spectrum L.p.
240-544- Landline Glenn Dale Us Lec Of Maryland
240-545- Landline Upper Marlboro Us Lec Of Maryland
240-546- Landline Clinton Us Lec Of Maryland
240-547- Landline Laurel Level 3 Communications
240-548- Landline Mount Rainier Allegiance Telecom
240-550- Wireless Rockville Leap Wireless Intl DBA Cricket Comm
240-551- Wireless Rockville Leap Wireless Intl DBA Cricket Comm
240-552- Wireless Rockville Leap Wireless Intl DBA Cricket Comm
240-553- Landline Mount Rainier Allegiance Telecom
240-554- Landline Laurel Allegiance Telecom
240-556- Landline Glenn Dale Paetec Communications
240-558- Landline Kensington Cavalier Telephone Mid-atlantic
240-559- Landline Sandy Spring Allegiance Telecom
240-560- Landline Chevy Chase Xo Maryland
240-561- Wireless Leonardtown Cellco Partnership DBA Verizon Wireless
240-565- Wireless Laurel Omnipoint Communications Cap Operations
240-566- Landline Frederick Verizon Maryland
240-567- Landline Rockville Verizon Maryland
240-568- Landline Laurel Verizon Maryland
240-573- Landline Upper Marlboro Global Crossing Local Services-md
240-575- Landline Frederick Level 3 Communications
240-577- Wireless Leonardtown Cellco Partnership DBA Verizon Wireless
240-578- Wireless Frederick Cellco Partnership DBA Verizon Wireless
240-580- Wireless Cumberland Sprint Spectrum L.p.
240-581- Landline Laurel Paetec Communications - DC
240-582- Landline Hyattsville Verizon Maryland
240-583- Landline Beltsville Verizon Maryland
240-585- Wireless Waldorf Cellco Partnership DBA Verizon Wireless
240-586- Landline Frederick Verizon Maryland
240-587- Wireless Leonardtown Cellco Partnership DBA Verizon Wireless
240-593- Wireless Laurel Omnipoint Communications Cap Operations
240-595- Wireless Chevy Chase Cellco Partnership DBA Verizon Wireless
240-597- Landline Gaithersburg Peerless Network Of Maryland
240-599- Landline Rockville Broadwing Communications. LLC
240-600- Wireless Mount Rainier Sprint Spectrum L.p.
240-601- Wireless Beltsville Sprint Spectrum L.p.
240-602- Wireless Beltsville Sprint Spectrum L.p.
240-603- Wireless Beltsville Sprint Spectrum L.p.
240-604- Wireless Beltsville Sprint Spectrum L.p.
240-605- Wireless Beltsville Sprint Spectrum L.p.
240-606- Wireless Beltsville Sprint Spectrum L.p.
240-607- Landline Waldorf Global Crossing Local Services-md
240-608- Wireless Frederick 365 Wireless
240-612- Landline Mount Rainier Tw Telecom Of Maryland LLC
240-613- Landline Hyattsville Us Lec Of Maryland
240-614- Wireless Rockville Metro PCS
240-615- Wireless Hyattsville Metro PCS
240-616- Landline College Park Mci Worldcom Communications
240-617- Unknown Shentel Communications
240-619- Landline Chevy Chase Mci Worldcom Communications
240-620- Landline Rockville Mci Worldcom Communications
240-621- Landline Kensington Mci Worldcom Communications
240-624- Landline Greenbelt Verizon Maryland
240-625- Wireless Hagerstown Sprint Spectrum L.p.
240-626- Wireless Frederick Sprint Spectrum L.p.
240-627- Landline Mount Rainier Global Crossing Local Services-md
240-629- Landline Frederick Verizon Maryland
240-630- Landline Mount Rainier Bandwidth.com Clec
240-631- Landline Gaithersburg Verizon Maryland
240-632- Landline Gaithersburg Verizon Maryland
240-638- Landline Mount Rainier Broadwing Communications. LLC
240-640- Wireless Waldorf Leap Wireless Intl DBA Cricket Comm
240-643- Wireless Silver Spring Omnipoint Communications Cap Operations
240-644- Landline Chevy Chase Xo Maryland
240-645- Landline Chevy Chase Xo Maryland
240-646- Landline Laurel Cavalier East LLC
240-650- Landline Cabin John Broadvox-clec - DC
240-651- Wireless Frederick Halo Wireless Services
240-652- Landline Mechanicsville Xo Maryland
240-654- Wireless Gaithersburg New Cingular Wireless PCS - DC
240-662- Landline Silver Spring Verizon Maryland
240-667- Landline Mount Rainier Global Crossing Local Services-md
240-668- Landline Damascus Starpower Communications
240-669- Landline Kensington Comcast Phone Of Northern Maryland
240-670- Landline Mount Rainier Local Access LLC
240-671- Wireless Mount Rainier Sprint Spectrum L.p.
240-672- Landline Rockville Cellco Partnership DBA Verizon Wireless
240-674- Wireless Frederick Sprint Spectrum L.p.
240-675- Wireless Myersville New Cingular Wireless PCS - DC
240-676- Wireless Silver Spring Cellco Partnership DBA Verizon Wireless
240-678- Wireless Silver Spring Cellco Partnership DBA Verizon Wireless
240-682- Landline Waldorf Starpower Communications
240-683- Landline Gaithersburg Verizon Maryland
240-684- Landline Greenbelt Verizon Maryland
240-685- Landline Brandywine Global Crossing Local Services-md
240-686- Landline Gaithersburg Verizon Maryland
240-687- Wireless Silver Spring Cellco Partnership DBA Verizon Wireless
240-688- Wireless Silver Spring Cellco Partnership DBA Verizon Wireless
240-691- Landline Mount Rainier Global Crossing Local Services-md
240-694- Landline Rockville Verizon Maryland
240-695- Landline Temple Hills Verizon Maryland
240-696- Landline Hyattsville Level 3 Communications
240-699- Landline Adamstown Verizon Maryland
240-701- Wireless Silver Spring Leap Wireless Intl DBA Cricket Comm
240-704- Wireless Mount Rainier Leap Wireless Intl DBA Cricket Comm
240-705- Wireless Chevy Chase Leap Wireless Intl DBA Cricket Comm
240-706- Wireless Chevy Chase Leap Wireless Intl DBA Cricket Comm
240-707- Wireless Hagerstown New Cingular Wireless PCS - DC
240-708- Wireless Columbia Level 3 Communications
240-712- Wireless Columbia Cellco Partnership DBA Verizon Wireless
240-713- Landline Laurel Peerless Network Of Maryland
240-715- Landline Rockville Global Crossing Local Services-md
240-716- Wireless Mount Rainier Omnipoint Communications Cap Operations
240-718- Landline Callaway Xo Maryland
240-720- Landline Gaithersburg Global Crossing Local Services-md
240-722- Landline Sandy Spring Global Crossing Local Services-md
240-723- Landline Silver Spring Cellco Partnership DBA Verizon Wireless
240-724- Landline Mount Rainier Cavalier East LLC
240-725- Landline Lexington Park Verizon Maryland
240-727- Wireless Cumberland New Cingular Wireless PCS - DC
240-731- Wireless Rockville New Cingular Wireless PCS - DC
240-734- Landline Hagerstown Bandwidth.com Clec
240-737- Landline Mount Rainier Cavalier East LLC
240-743- Landline Oxon Hill Local Access LLC
240-744- Landline Mount Rainier Broadwing Communications. LLC
240-745- Landline Damascus Xo Maryland
240-747- Landline Mount Rainier Cavalier East LLC
240-750- Wireless Gaithersburg New Cingular Wireless PCS - DC
240-751- Landline Gaithersburg Telcove Operations
240-752- Landline Bethesda Telcove Operations
240-753- Landline Rockville Telcove Operations
240-754- Landline Waldorf Level 3 Communications
240-755- Landline Laurel Comcast Phone Of Northern Maryland
240-757- Landline Mount Rainier Peerless Network Of Maryland
240-762- Wireless Mount Rainier Cellco Partnership DBA Verizon Wireless
240-764- Landline Chevy Chase Xo Maryland
240-765- Landline Chevy Chase Xo Maryland
240-766- Landline Chevy Chase Xo Maryland
240-767- Landline Capitol Heights Cavalier East LLC
240-770- Landline Oxon Hill Comcast Phone Of Northern Maryland
240-772- Wireless Frederick Cellco Partnership DBA Verizon Wireless
240-773- Landline Rockville Verizon Maryland
240-776- Landline La Plata Broadwing Communications. LLC
240-777- Landline Rockville Verizon Maryland
240-778- Landline Chevy Chase Xo Maryland
240-779- Landline Sandy Spring Cavalier East LLC
240-780- Landline Gaithersburg Broadwing Communications. LLC
240-782- Landline Damascus Global Crossing Local Services-md
240-783- Wireless Bethesda Mte DBA Mte Paging Network
240-784- Wireless Myersville Omnipoint Communications Cap Operations
240-786- Landline Laurel Broadwing Communications. LLC
240-787- Landline Brandywine Broadwing Communications. LLC
240-788- Landline Oxon Hill Broadwing Communications. LLC
240-790- Landline Mount Rainier Broadwing Communications. LLC
240-793- Wireless Gaithersburg Sprint Spectrum L.p.
240-794- Landline Callaway Broadwing Communications. LLC
240-800- Landline Chevy Chase Core Communications
240-801- Wireless Gaithersburg Cellco Partnership DBA Verizon Wireless
240-802- Wireless Bethesda 365 Wireless
240-803- Wireless Cumberland New Cingular Wireless PCS - DC
240-804- Landline Newburg Xo Maryland
240-812- Landline Poolesville Global Crossing Local Services-md
240-813- Landline Gaithersburg Atx Telecommunications Services, Ltd
240-818- Landline Smithsburg Verizon Maryland
240-821- Landline Silver Spring Lightwave Communications
240-823- Landline Brandywine Xo Maryland
240-826- Landline Rockville Verizon Maryland
240-832- Wireless Bethesda Sprint Spectrum L.p.
240-833- Landline Chevy Chase Xo Maryland
240-837- Landline Hughesville Xo Maryland
240-838- Wireless Oxon Hill Omnipoint Communications Cap Operations
240-839- Wireless Silver Spring Cellco Partnership DBA Verizon Wireless
240-841- Landline Laurel Allegiance Telecom
240-842- Landline Glenn Dale Allegiance Telecom
240-843- Landline College Park Allegiance Telecom
240-844- Landline Ridge Xo Maryland
240-845- Landline Chevy Chase Xo Maryland
240-846- Landline Clinton Xo Maryland
240-848- Wireless Gaithersburg Sprint Spectrum L.p.
240-855- Wireless Cabin John Sprint Spectrum L.p.
240-857- Landline Mount Rainier Tw Telecom Of Maryland LLC
240-863- Landline Laurel Tw Telecom Of Maryland LLC
240-864- Landline Rockville Cavalier East LLC
240-865- Landline Baltimore Level 3 Communications
240-868- Landline Mount Rainier Cavalier East LLC
240-876- Wireless Bethesda Sprint Spectrum L.p.
240-880- Landline Chevy Chase Broadwing Communications. LLC
240-882- Wireless Capitol Heights Sprint Spectrum L.p.
240-883- Landline Sandy Spring Broadwing Communications. LLC
240-888- Wireless Rockville New Cingular Wireless PCS - DC
240-892- Landline Upper Marlboro Broadwing Communications. LLC
240-893- Wireless Silver Spring New Cingular Wireless PCS - DC
240-895- Landline Lexington Park Verizon Maryland
240-897- Landline Mount Rainier Broadwing Communications. LLC
240-898- Landline Mount Rainier Broadwing Communications. LLC
240-899- Wireless Bethesda Omnipoint Communications Cap Operations
240-901- Unknown Centurylink Communications LLC
240-903- Landline Indian Head Comcast Phone Of Northern Maryland
240-912- Landline Gaithersburg Us Lec Of Maryland
240-920- Landline Cumberland Level 3 Communications
240-925- Wireless Leonardtown Cellco Partnership DBA Verizon Wireless
240-929- Landline Mount Rainier Cavalier East LLC
240-938- Wireless Ashton Omnipoint Communications Cap Operations
240-949- Landline Mount Rainier Cavalier East LLC
240-964- Landline Cumberland Verizon Maryland
240-965- Landline College Park Paetec Communications
240-976- Unknown Baltimore-washington Telephone (bwt)
240-979- Landline Cumberland Level 3 Communications
240-986- Landline Nanjemoy Xo Maryland
240-988- Wireless Beltsville Sprint Spectrum L.p.
240-993- Landline Indian Head Xo Maryland
240-994- Wireless Rockville Cellco Partnership DBA Verizon Wireless
240-997- Wireless Silver Spring Cellco Partnership DBA Verizon Wireless