The 301 Area Code (or Area Code 301) is located in the state of MD. Area Code 301 is one of the 269 3-digit telephone area codes in the USA. It covers roughly 2.89 million unique phone numbers and 12.2 million individuals near the city of Indian Head
Area code 301 was put into service. In 1991 area code 301 was split to form area code 410. In 1997 area codes 301 was overlaid with area code 240.
Accident, Adamstown, Annapolis, Ashton, Avenue, Baltimore, Beltsville, Bethesda, Bittinger, Bowie, Brandywine, Brunswick, Bryans Road, Cabin John, Capitol Heights, Chevy Chase, Clear Spring, Clinton, College Park, Columbia, Cumberland, Damascus, Edgewater, Emmitsburg, Fort Washington, Frederick, Friendsville, Frostburg, Gaithersburg, Glen Echo, Glenn Dale, Grantsville, Greenbelt, Hagerstown, Hancock, Highfield, Hollywood, Hughesville, Hyattsville, Indian Head, Issue, Keedysville, Kensington, Kitzmiller, La Plata, Landover, Lanham, Laurel, Leonardtown, Lexington Park, Lonaconing, Mc Henry, Mccoole, Mechanicsville, Middletown, Monrovia, Mount Airy, Mount Rainier, Mount Savage, Myersville, Nanjemoy, New Market, North Beach, Oakland, Odenton, Oldtown, Oxon Hill, Patuxent River, Poolesville, Ridge, Rockville, Sandy Spring, Silver Spring, Smithsburg, Suitland, Swanton, Tall Timbers, Temple Hills, Thurmont, Upper Marlboro, Valley Lee, Waldorf, Walkersville, Westernport, Williamsport.
PREFIX | COUNTY | CITY | CARRIER | TYPE |
---|---|---|---|---|
301-488 | Prince Georges | Greenbelt | Verizon Maryland, Inc. | Wireless |
301-489 | Prince Georges | Greenbelt | Verizon Maryland, Inc. | Landline |
301-490 | Prince Georges | Laurel | Verizon Maryland, Inc. | Landline |
301-491 | Washington | Hagerstown | Uscoc Of Cumberland, Inc. Dba United States Cel MD | Wireless |
301-492 | Montgomery | Chevy Chase | Verizon Maryland, Inc. | Landline |
301-493 | Montgomery | Rockville | Verizon Maryland, Inc. | Landline |
301-494 | Howard | Upper Marlboro | Verizon Maryland, Inc. | Landline |
301-495 | Montgomery | Silver Spring | Verizon Maryland, Inc. | Landline |
301-496 | Montgomery | Bethesda | Verizon Maryland, Inc. | Landline |
301-497 | Prince Georges | Laurel | Verizon Maryland, Inc. | Landline |
301-498 | Prince Georges | Laurel | Verizon Maryland, Inc. | Landline |
301-499 | Prince Georges | Capitol Heights | Verizon Maryland, Inc. | Landline |
301-500 | Montgomery | Chevy Chase | Xo Maryland, Llc | Landline |
301-501 | Anne Arundel | Oakland | New Cingular Wireless Pcs, Llc - DC | Wireless |
301-502 | Montgomery | Silver Spring | Cellco Partnership Dba Verizon Wireless - MD | Wireless |
301-503 | Montgomery | Bethesda | New Cingular Wireless Pcs, Llc - DC | Wireless |
301-504 | Montgomery | Silver Spring | Verizon Maryland, Inc. | Landline |
301-505 | Harford | Temple Hills | Verizon Maryland, Inc. | Landline |
301-506 | Montgomery | Greenbelt | Usa Mobility Wireless, Inc. | Wireless |
301-507 | Not available. | Greenbelt | Verizon Maryland, Inc. | Landline |
301-508 | Frederick | Myersville | New Cingular Wireless Pcs, Llc - DC | Wireless |
301-509 | Montgomery | Silver Spring | Cellco Partnership Dba Verizon Wireless - MD | Wireless |
301-510 | Montgomery | Greenbelt | Usa Mobility Wireless, Inc. | Wireless |
301-512 | Montgomery | Silver Spring | Cellco Partnership Dba Verizon Wireless - MD | Wireless |
301-513 | Prince Georges | Greenbelt | Verizon Maryland, Inc. | Landline |
301-514 | Frederick | Frederick | Cellco Partnership Dba Verizon Wireless - MD | Wireless |
301-515 | Montgomery | Gaithersburg | Verizon Maryland, Inc. | Landline |
301-516 | Prince Georges | Suitland | Verizon Maryland, Inc. | Landline |
301-517 | Montgomery | Rockville | Verizon Maryland, Inc. | Landline |
301-518 | Montgomery | Silver Spring | Cellco Partnership Dba Verizon Wireless - MD | Wireless |
301-519 | Montgomery | Gaithersburg | Verizon Maryland, Inc. | Landline |
301-520 | Montgomery | Silver Spring | Cellco Partnership Dba Verizon Wireless - MD | Wireless |
301-521 | Prince Georges | Oxon Hill | Verizon Maryland, Inc. | Landline |
301-522 | Montgomery | Rockville | Verizon Maryland, Inc. | Wireless |
301-523 | Montgomery | Beltsville | Sprint Spectrum L.p. | Wireless |
301-524 | Frederick | Frederick | Sprint Spectrum L.p. | Wireless |
301-525 | Montgomery | Gaithersburg | Quantum Telecommunications, Inc. - MD | Landline |
301-526 | Montgomery | Silver Spring | New Cingular Wireless Pcs, Llc - DC | Wireless |
301-527 | Montgomery | Gaithersburg | Verizon Maryland, Inc. | Landline |
301-528 | Montgomery | Gaithersburg | Verizon Maryland, Inc. | Landline |
301-529 | Montgomery | Rockville | New Cingular Wireless Pcs, Llc - DC | Wireless |
301-530 | Montgomery | Rockville | Verizon Maryland, Inc. | Landline |
301-531 | Prince Georges | Hyattsville | Starpower Communications, Llc - MD | Landline |
301-532 | Howard | Laurel 238 | Omnipoint Communications Cap Operations, Llc | Wireless |
301-533 | Anne Arundel | Oakland | Verizon Maryland, Inc. | Landline |
301-534 | Charles | Indian Head | Ymax Communications Corp. - MD | Landline |
301-535 | Charles | Waldorf | New Cingular Wireless Pcs, Llc - DC | Wireless |
301-536 | Prince Georges | Leonardtown | Sprint Spectrum L.p. | Wireless |
301-537 | Montgomery | Beltsville | Sprint Spectrum L.p. | Wireless |
301-538 | Montgomery | Bethesda | New Cingular Wireless Pcs, Llc - DC | Wireless |
301-539 | Charles | La Plata | Teleport Communications America, Llc - DC | Landline |
301-540 | Montgomery | Gaithersburg | Verizon Maryland, Inc. | Landline |
301-541 | District of Columbia | Mount Rainier | Teleport Communications America, Llc - DC | Landline |
301-542 | Charles | Waldorf | Teleport Communications America, Llc - DC | Landline |
301-543 | District of Columbia | Laurel | Teleport Communications America, Llc - DC | Landline |
301-544 | Montgomery | Rockville | Verizon Maryland, Inc. | Wireless |
301-545 | Montgomery | Rockville | Verizon Maryland, Inc. | Landline |
301-546 | Not available. | Landover | Verizon Maryland, Inc. | Landline |
301-547 | Montgomery | Mount Rainier | Teleport Communications America, Llc - DC | Landline |
301-548 | Montgomery | Gaithersburg | Verizon Maryland, Inc. | Landline |
301-549 | Montgomery | Laurel | Verizon Maryland, Inc. | Landline |
301-551 | Anne Arundel | Kensington | Baltimore-Washington Telephone (Bwt) | Landline |
301-552 | Prince Georges | Lanham | Verizon Maryland, Inc. | Landline |
301-553 | Charles | Waldorf | Usa Mobility Wireless, Inc. | Wireless |
301-554 | Montgomery | Bethesda | Usa Mobility Wireless, Inc. | Wireless |
301-556 | Montgomery | Gaithersburg | Teleport Communications America, Llc - DC | Landline |
301-557 | Montgomery | Mount Rainier | Broadwing Communications. Llc - MD | Landline |
301-558 | Montgomery | College Park | Usa Mobility Wireless, Inc. | Wireless |
301-559 | Prince Georges | Hyattsville | Verizon Maryland, Inc. | Landline |
301-560 | Montgomery | Hyattsville | Paetec Communications, Inc. - MD | Landline |
Phone Number 301-901-8210 |
USAGE Landline |
City Greenbelt |
Operate Read more about who called from 3019018210 |
Update Time Mar-20-2024 |
Phone Number 301-453-6536 |
USAGE Landline |
City Kitzmiller |
Operate Read more about who called from 3014536536 |
Update Time Mar-20-2024 |
Phone Number 301-541-1320 |
USAGE Landline |
City Mount Rainier |
Operate Read more about who called from 3015411320 |
Update Time Mar-20-2024 |
Phone Number 301-341-7822 |
USAGE Landline |
City Hyattsville |
Operate Read more about who called from 3013417822 |
Update Time Mar-19-2024 |
Phone Number 301-477-4631 |
USAGE Landline |
City College Park |
Operate Read more about who called from 3014774631 |
Update Time Mar-19-2024 |
Phone Number 301-715-3275 |
USAGE Landline |
City Upper Marlboro |
Operate Read more about who called from 3017153275 |
Update Time Mar-19-2024 |
Phone Number 301-248-8898 |
USAGE Landline |
City Fort Washington |
Operate Read more about who called from 3012488898 |
Update Time Dec-27-2023 |
Phone Number 301-778-7031 |
USAGE Landline |
City Capitol Heights |
Operate Read more about who called from 3017787031 |
Update Time Dec-26-2023 |
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