| NPA (Numbering Plan Area (NPA) Code. An NPA, also known as a telephone area code, is the first three digits of a 10-digit North American Numbering Plan (NANP) telephone number) : | 301 |
| NXX (Central Office Code (COC). The COC, commonly called the telephone exchange or prefix, is the second three digits (NXX) of a 10-digit NANP telephone number.) : | 200 - 999 |
| Name of the Serving Wire Center, also known as Central Office, identified by the geographical location: | ADELPHI, ALLENTOWN, ANNAPOLIS, ANNAPOLIS JUNCTION, BADEN, BALTIMORE, BALTIMORE-CHARLES ST, BALTIMORE-ROCKVILLE, BELTSVILLE, BETHESDA-BRADLEY, BETHESDA-ROCKVILLE PIKE, BETHESDA-WILDWOOD, BETHESDA-WOOD ACRES, BITTINGER, BOWIE, BRADDOCK HEIGHTS, BRANDYWINE, BRUNSWICK, BRYANS ROAD, BUCKEYSTOWN, CAPITOL HEIGHTS-CENTRAL AVE, CHEVY CHASE-BETHESDA, CLARKSVILLE, CLEAR SPRING, CLINTON, COLLEGE PARK-BERWYN, COLUMBIA, COLUMBIA-OWEN BROWN, CRESAPTOWN-CUMBERLAND RIDGELEY, CROFTON, CUMBERLAND, DAMASCUS, ELKRIDGE, EMMITSBURG, FAIRLAND, FLINTSTONE, FORT WASHINGTON-CHAPEL HILL, FREDERICK, FRIENDSVILLE, FROSTBURG, GAITHERSBURG, GALESVILLE, GERMANTOWN, GLENWOOD, GRANTSVILLE, HAGERSTOWN, HANCOCK, HANOVER (ANNE ARUNDEL), HERNDON, HIGHFIELD, HOLLYWOOD, HUGHESVILLE, HYATTSVILLE, HYATTSVILLE-CHILLUM, HYATTSVILLE-RIGGS RD, INDIAN HEAD, KEEDYSVILLE, KITZMILLER, LA PLATA, LANDOVER, LANHAM, LAUREL, LEONARDTOWN, LEXINGTON PARK, LONACONING, MANASSAS, MARLBORO, MARTINSBURG-BURKE ST, MAYO, MCLEAN, MECHANICSVILLE, MILESTOWN, MONROVIA, MT AIRY, MT SAVAGE, MUIRKIRK, MYERSVILLE, NANJEMOY, NEW MARKET, NORTH BEACH, OAKLAND, OCCOQUAN, ODD BALL, ODENTON, ODENTON-PINEY ORCHARD, OLDTOWN, OLNEY-OAKDALE, OXON HILL, PAROLE, PATUXENT RIVER-NAVAL AIR CENTER, POOLESVILLE, PRINCE FREDERICK, RESTON-BRAULT HIRST, RIDGE, ROCKVILLE, ROCKVILLE-MONTROSE, SILVER SPRING, SILVER SPRING-COLESVILLE, SILVER SPRING-NORBECK, SILVER SPRING-NORTHWOOD, SMITHSBURG, ST MARGARETS, SUITLAND-SILVER HILL, TEMPLE HILLS, THAYERVILLE, THURMONT, TOMPKINSVILLE, TYSONS CORNER, UPPER MARLBORO-CHURCH RD, VALLEY LEE, VIENNA, WALDORF, WALKERSVILLE, WASHINGTON, WASHINGTON-CONNECTICUT AVE, WASHINGTON-DOWNTOWN, WASHINGTON-DUPONT, WASHINGTON-INGRAHAM ST, WASHINGTON-MIDTOWN, WASHINGTON-RAPPAHANNOCK, WASHINGTON-SOUTHWEST, WHEATON, WILLIAMSPORT, WOODLAWN |
| City : | Germantown, Silver Spring, Waldorf, Frederick, Rockville, Bethesda, Gaithersburg, Bowie, Aspen Hill, Wheaton, Potomac, North Bethesda, Hagerstown, Clinton, Olney, Chillum, Montgomery Village, College Park, South Laurel, Suitland, Laurel, North Potomac, Scaggsville, Fort Washington, Fairland, Landover, Greenbelt, Cumberland |
| County : | Montgomery, Prince George's, Frederick, Washington, Charles, St. Mary's, Allegany, Howard, Anne Arundel, Garrett, Calvert |
| State : | Maryland (MD) |
| Country : | US (United States) |
| NXX Use Type (Line type or telephone service type of the NPA NXX) : | Wireless type service including PCS, Cellular, GSM, etc., Paging and other Messaging services, Landline, non-wireless service including POTS, Broadband, etc., VoIP |
| The full, non-abbreviated name of the Rate Center, Rate Exchange Area, locality, or service : | 411 Local Directory Assistance, Ashton 236, Ashton 238, Baltimore, Bittinger, Brandywine, Brunswick, Buckeystown, Clear Spring, Community Support And Referral Services, Cumberland, Damascus 236, Damascus 240, Directory Assistance, Emergency Services, Emmitsburg, Flintstone, Frederick, Friendsville, Frostburg, Gaithersburg, Grantsville, Hagerstown, Hancock, Highfield, Hughesville, Indian Head, Information Provider, Intralata Pic Validation, Keedysville, Kitzmiller, La Plata, Laurel 236, Laurel 238, Leonardtown, Lexington Park-Great Mills, Lonaconing, McCoole, Mechanicsville, Middletown, Mount Airy, Mount Savage, Myersville, Nanjemoy, New Market, Non Emergency Services, Oakland, One Call Services-Pipeline And Utility Safety, Poolesville, Ridge, Smithsburg, Standard Plant Test Code, Telco Repair Service, Telecommunications Relay Service, Thurmont, Tompkinsville, Travel Information Services, Waldorf, Walkersville, Washington 236 Zone 13, Washington 236 Zone 14, Washington 236 Zone 15, Washington 238 Zone 13, Washington 238 Zone 14, Washington 238 Zone 15, Washington Zone 10, Washington Zone 11, Washington Zone 12, Washington Zone 16, Washington Zone 2, Washington Zone 3, Washington Zone 4, Washington Zone 5, Washington Zone 6, Westernport, Williamsport |
| Standard time zone recognized at the Rate Center, Rate Exchange Area, or locality : | Time zone UTC-05:00 (Eastern) / Summer (DST) UTC-04:00 (EDT) |
| Observes Daylight Saving Time : | Yes |
| ZIP Code : | 20616, 20640, 20658, 20812, 20813, 20814, 20815, 20607, 20744, 20745, 20746, 20715, 20716, 20720, 20721, 20704, 20705, 20740, 20768, 20832, 20833, 20855, 20871, 20703, 20706, 20710, 20712, 20701, 20707, 20708, 20709, 20818, 20847, 20848, 20849, 20747, 20762, 20783, 20854, 21795, 21781, 21701, 21702, 21703, 21704, 20891, 20895, 20896, 20902, 20830, 20860, 20861, 20735, 20748, 20906, 21719, 21780, 21788, 20608, 20613, 20623, 20588, 21522, 21536, 20662, 20643, 20606, 20609, 20618, 20621, 20872, 20625, 20645, 20661, 20664, 21545, 20601, 20602, 20603, 20604, 21501, 21502, 21503, 21504, 21778, 20612, 20617, 20637, 20722, 20731, 20622, 20635, 20659, 21773, 20772, 20773, 20774, 20775, 21721, 21733, 21734, 21740, 21759, 21775, 21792, 21793, 20723, 20724, 20714, 20777, 21520, 21541, 21550, 21555, 20619, 20620, 20630, 20634, 20837, 20838, 20839, 20841, 21523, 21540, 21561, 21562, 21769, 21714, 20611, 20632, 20646, 20675, 21713, 21715, 21756, 21779, 21727, 21538, 21521, 21532, 21539, 21542, 21530, 21766, 21750, 21528, 21543, 21771, 21797, 21531, 21710, 21717, 21783, 21720, 21716, 21718, 21758, 21722, 21711, 21754, 21770, 21774, 20628, 20680, 20684, 20687, 21201, 21202, 21203, 21204 |
| FIPS (County, county equivalent or census division code) : | 24001, 24013, 24017, 24021, 24023, 24027, 24031, 24033, 24037, 24043, 24510 |
| CBSA (Metropolitan statistical area (code) the Rate Center, Rate Exchange Area, or locality is located in) : | 12580, 15680, 19060, 25180, 47900 |
| Area code : | 301200 - 301999 |
| Latitude in decimal degrees locating the general NPA NXX geographic based service area : | 39.183333 |
| Longitude in decimal degrees locating the general NPA NXX geographic based service area : | -77.266667 |
| Coordinated Universal Time (UTC) offset for the city geographic location. Format is +\-HH:MM : | Time zone UTC-05:00 (Eastern) / Summer (DST) UTC-04:00 (EDT) |
| Nearby Area Codes : | 202 (District of Columbia), 223/717 (Lancaster, PA), 240/301 (Germantown, MD), 304/681 (West Virginia), 410/443/667 (Baltimore, MD), 434 (Lynchburg, VA), 484/610 (Allentown, PA), 540 (Roanoke, VA), 571/703 (Arlington, VA), 724 (New Castle, PA), 757 (Virginia Beach, VA), 804 (Richmond, VA), 814 (Erie, PA), 878 (Pittsburgh, PA) |
COMMENTS
4439205183 / +14439205183
11-27-2021
Name :
Unknown
Rating :
0
Type :
unknown
Name presumably V Deborah
4439205183 / +14439205183
11-27-2021
Name :
ERIC
Rating :
0
Type :
unknown
Who is this
2407665171 / +12407665171
11-22-2021
Name :
Unknown
Rating :
0
Type :
unknown
Name is supposedly J Delrio
2407665171 / +12407665171
11-21-2021
Name :
Augusto César
Rating :
0
Type :
positive
Só quero saber o endereço
O nome é Jennifer Randy
4436581022 / +14436581022
11-19-2021
Name :
Unknown
Rating :
0
Type :
unknown
* ATTENTION * Likely phone sales . Found a contact with a name: Hinchee
4436581022 / +14436581022
11-19-2021
Name :
Hate Telemarketers
Rating :
-3
Type :
spam
Robo call telemarketing loans
2407524277 / +12407524277
11-16-2021
Name :
Unknown
Rating :
0
Type :
unknown
Recorded in contacts as Edgar Garcia and Algar
3018571080 / +13018571080
11-16-2021
Name :
Unknown
Rating :
0
Type :
unknown
No .
3018571080 / +13018571080
11-15-2021
Name :
Unknown
Rating :
0
Type :
unknown
Usted conoce a Steven?
2407524277 / +12407524277
11-15-2021
Name :
Unknown
Rating :
+3
Type :
unknown
Quisiera saber si el nombre es Edgar Alejandro García por favor .
3018571080 / +13018571080
11-09-2021
Name :
Unknown
Rating :
0
Type :
unknown
Likely name is Steven
3018571080 / +13018571080
11-09-2021
Name :
Unknown
Rating :
-3
Type :
scammer
M-a contactat prin facebook, ulterior am inteles ca era fals si pozele apartineau altei persoane . . incercand o falsa...
4105930661 / +14105930661
11-07-2021
Name :
Unknown
Rating :
0
Type :
unknown
Likely phone sales . Received call from this number that reads: S Welsh
4105930661 / +14105930661
11-07-2021
Name :
Unknown
Rating :
0
Type :
unknown
Random person texting me
2406974769 / +12406974769
11-05-2021
Name :
Unknown
Rating :
0
Type :
unknown
Looks like phone sales
2406974769 / +12406974769
11-05-2021
Name :
Akbar
Rating :
0
Type :
scammer
Penipu
4104503050 / +14104503050
10-27-2021
Name :
Unknown
Rating :
0
Type :
unknown
In contacts, the owner of the phone number is written as N Neteland and Comcast
4104503050 / +14104503050
10-27-2021
Name :
Unknown
Rating :
-2
Type :
unknown
Got a call from a man saying he is from xfinity . Sounded fishy .
4432918753 / +14432918753
10-24-2021
Name :
Unknown
Rating :
0
Type :
unknown
Likely phone sales . Probably name is Willson
4432918753 / +14432918753
10-23-2021
Name :
Unknown
Rating :
0
Type :
unknown
Received a text message from this number
Map
