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 |
---|---|---|---|---|
301-200 | Charles | Indian Head | Bandwidth.com Clec, Llc - MD | Landline |
301-202 | Montgomery | Chevy Chase | New Cingular Wireless Pcs, Llc - DC | Wireless |
301-203 | Prince Georges | Fort Washington | Verizon Maryland, Inc. | Landline |
301-204 | Montgomery | Bethesda | New Cingular Wireless Pcs, Llc - DC | Wireless |
301-205 | Anne Arundel | Edgewater | Verizon Maryland, Inc. | Landline |
301-206 | Prince Georges | Laurel | Verizon Maryland, Inc. | Landline |
301-207 | Montgomery | Greenbelt | Usa Mobility Wireless, Inc. | Wireless |
301-208 | Montgomery | Gaithersburg | Verizon Maryland, Inc. | Landline |
301-209 | Prince Georges | Hyattsville | Verizon Maryland, Inc. | Landline |
301-210 | Prince Georges | Beltsville | Verizon Maryland, Inc. | Landline |
301-212 | Montgomery | Gaithersburg | Verizon Maryland, Inc. | Landline |
301-213 | Montgomery | Beltsville | Sprint Spectrum L.p. | Wireless |
301-214 | Montgomery | Rockville | Verizon Maryland, Inc. | Landline |
301-215 | Montgomery | Chevy Chase | Verizon Maryland, Inc. | Landline |
301-216 | Montgomery | Gaithersburg | Verizon Maryland, Inc. | Landline |
301-217 | Montgomery | Rockville | Verizon Maryland, Inc. | Landline |
301-218 | Prince Georges | Bowie | Verizon Maryland, Inc. | Landline |
301-219 | Montgomery | Bethesda | New Cingular Wireless Pcs, Llc - DC | Wireless |
301-220 | Prince Georges | Greenbelt | Verizon Maryland, Inc. | Landline |
301-221 | Montgomery | Bethesda | New Cingular Wireless Pcs, Llc - DC | Wireless |
301-222 | Montgomery | Bethesda | Cavalier Telephone Mid-Atlantic, Llc - MD | Landline |
301-223 | Washington | Williamsport | Verizon Maryland, Inc. | Landline |
301-224 | Montgomery | Chevy Chase | Usa Mobility Wireless, Inc. | Wireless |
301-225 | Not available. | Glenn Dale | Teleport Communications America, Llc - DC | Landline |
301-226 | Prince Georges | Hyattsville | Verizon Maryland, Inc. | Landline |
301-227 | Montgomery | Glen Echo | Verizon Maryland, Inc. | Landline |
301-228 | Frederick | Frederick | Verizon Maryland, Inc. | Landline |
301-229 | Montgomery | Glen Echo | Verizon Maryland, Inc. | Landline |
301-230 | Montgomery | Rockville | Verizon Maryland, Inc. | Landline |
301-231 | Montgomery | Rockville | Verizon Maryland, Inc. | Landline |
301-232 | Montgomery | Sandy Spring | Mci Worldcom Communications, Inc. - MD | Landline |
301-233 | Montgomery | Silver Spring | Cellco Partnership Dba Verizon Wireless - MD | Wireless |
301-234 | Fort Washington | Verizon Maryland, Inc. | Landline | |
301-235 | District of Columbia | Clinton | Mcimetro Access Transmission Services Llc | Landline |
301-236 | Montgomery | Silver Spring | Verizon Maryland, Inc. | Landline |
301-237 | Montgomery | Beltsville | Sprint Spectrum L.p. | Wireless |
301-238 | Harford | Temple Hills | Verizon Maryland, Inc. | Landline |
301-239 | Prince Georges | Hyattsville | Verizon Maryland, Inc. | Wireless |
301-240 | Montgomery | Gaithersburg | Verizon Maryland, Inc. | Landline |
301-241 | Washington | Highfield | Verizon Maryland, Inc. | Landline |
301-242 | District of Columbia | Brandywine | Mcimetro Access Transmission Services Llc | Landline |
301-243 | Montgomery | Bethesda | Verizon Maryland, Inc. | Landline |
301-244 | Montgomery | Rockville | Telcove Operations, Inc. - MD | Landline |
301-245 | Garrett | Bittinger | Verizon Maryland, Inc. | Landline |
301-246 | Charles | Nanjemoy | Verizon Maryland, Inc. | Landline |
301-247 | Prince Georges | Leonardtown | New Cingular Wireless Pcs, Llc - DC | Wireless |
301-248 | Fort Washington | Verizon Maryland, Inc. | Landline | |
301-249 | Prince Georges | Bowie | Verizon Maryland, Inc. | Landline |
301-250 | Montgomery | Rockville | Mci Worldcom Communications, Inc. - MD | Landline |
301-251 | Montgomery | Rockville | Verizon Maryland, Inc. | Landline |
301-252 | Montgomery | Gaithersburg | Sprint Spectrum L.p. | Wireless |
301-253 | Montgomery | Damascus | Verizon Maryland, Inc. | Landline |
301-254 | Montgomery | Beltsville | Sprint Spectrum L.p. | Wireless |
301-255 | Montgomery | Rockville | Verizon Maryland, Inc. | Landline |
301-256 | Prince Georges | Laurel | Mci Worldcom Communications, Inc. - MD | Landline |
301-257 | Montgomery | Beltsville | Sprint Spectrum L.p. | Wireless |
301-258 | Montgomery | Gaithersburg | Verizon Maryland, Inc. | Landline |
301-259 | Charles | Issue | Verizon Maryland, Inc. | Landline |
301-260 | Montgomery | Ashton | Verizon Maryland, Inc. | Landline |
301-261 | Howard | Glenn Dale | Verizon Maryland, Inc. | Landline |
301-262 | Prince Georges | Bowie | Verizon Maryland, Inc. | Landline |
301-263 | Montgomery | Glen Echo | Verizon Maryland, Inc. | Landline |
301-264 | Not available. | Mount Savage | Verizon Maryland, Inc. | Landline |
301-265 | Fort Washington | Verizon Maryland, Inc. | Landline | |
301-266 | Charles | Waldorf | New Cingular Wireless Pcs, Llc - DC | Wireless |
301-267 | Montgomery | Greenbelt | Sprint Spectrum L.p. | Wireless |
301-268 | Allegany | Cumberland | Uscoc Of Cumberland, Inc. Dba United States Cel MD | Wireless |
301-269 | Montgomery | Washington Zone 2 | Mcimetro Access Transmission Services Llc | Landline |
301-270 | Montgomery | Hyattsville | Verizon Maryland, Inc. | Landline |
301-271 | Frederick | Thurmont | Verizon Maryland, Inc. | 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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