There are 796 phone number prefixes within area code 301. Additionally, there are more than 1,800 phone numbers in this area code that have received at least one user report. The location of calls from area code 301 is Maryland, USA. Most numbers in this area code are in US Eastern time, where the time is currently 10:43:07 AM on April 19, 2024.
Choose a phone number from the list below to browse user reports for . You can also use the search box above to search for user reports about any phone number, or to file a report about any phone number.
| Prefix | City / State | Primary Telco |
|---|---|---|
| 301-200 | Indian Head, MD | Bandwidth.com Clec, Llc - Md |
| 301-201 | Maryland | |
| 301-202 | Washington Zone 2, MD | New Cingular Wireless Pcs, Llc - Dc |
| 301-203 | Washington Zone 6, MD | Verizon Maryland, Inc. |
| 301-204 | Washington Zone 2, MD | New Cingular Wireless Pcs, Llc - Dc |
| 301-205 | Washington Zone 14, MD | Verizon Maryland, Inc. |
| 301-206 | Washington Zone 13, MD | Verizon Maryland, Inc. |
| 301-207 | Washington Zone 13, MD | Usa Mobility Wireless, Inc. |
| 301-208 | Gaithersburg, MD | Verizon Maryland, Inc. |
| 301-209 | Washington Zone 4, MD | Verizon Maryland, Inc. |
| 301-210 | Laurel 236, MD | Verizon Maryland, Inc. |
| 301-211 | Maryland | |
| 301-212 | Washington Zone 10, MD | Verizon Maryland, Inc. |
| 301-213 | Washington Zone 3, MD | Sprint Spectrum, L.p. |
| 301-214 | Washington Zone 2, MD | Verizon Maryland, Inc. |
| 301-215 | Washington Zone 2, MD | Verizon Maryland, Inc. |
| 301-216 | Gaithersburg, MD | Verizon Maryland, Inc. |
| 301-217 | Washington Zone 10, MD | Verizon Maryland, Inc. |
| 301-218 | Washington Zone 14, MD | Verizon Maryland, Inc. |
| 301-219 | Washington Zone 2, MD | New Cingular Wireless Pcs, Llc - Dc |
| 301-220 | Washington Zone 13, MD | Verizon Maryland, Inc. |
| 301-221 | Washington Zone 2, MD | New Cingular Wireless Pcs, Llc - Dc |
| 301-222 | Washington Zone 2, MD | Cavalier Telephone Mid-atlantic, Llc - Md |
| 301-223 | Williamsport, MD | Verizon Maryland, Inc. |
| 301-224 | Washington Zone 2, MD | Usa Mobility Wireless, Inc. |
| 301-225 | Washington Zone 14, MD | Teleport Communications America, Llc - Dc |
| 301-226 | Washington Zone 4, MD | Verizon Maryland, Inc. |
| 301-227 | Washington Zone 2, MD | Verizon Maryland, Inc. |
| 301-228 | Frederick, MD | Verizon Maryland, Inc. |
| 301-229 | Washington Zone 2, MD | Verizon Maryland, Inc. |
| 301-230 | Washington Zone 11, MD | Verizon Maryland, Inc. |
| 301-231 | Washington Zone 11, MD | Verizon Maryland, Inc. |
| 301-232 | Ashton 236, MD | Mcimetro Access Transmission Services Llc |
| 301-233 | Washington Zone 3, MD | Cellco Partnership Dba Verizon Wireless - Md |
| 301-234 | Washington Zone 16, MD | Verizon Maryland, Inc. |
| 301-235 | Washington Zone 16, MD | Mcimetro Access Transmission Services Llc |
| 301-236 | Washington Zone 12, MD | Verizon Maryland, Inc. |
| 301-237 | Washington Zone 3, MD | Sprint Spectrum, L.p. |
| 301-238 | Washington Zone 16, MD | Verizon Maryland, Inc. |
| 301-239 | Washington Zone 4, MD | Verizon Maryland, Inc. |
| 301-240 | Washington Zone 10, MD | Verizon Maryland, Inc. |
| 301-241 | Highfield, MD | Verizon Maryland, Inc. |
| 301-242 | Brandywine, MD | Mcimetro Access Transmission Services Llc |
| 301-243 | Washington Zone 2, MD | Verizon Maryland, Inc. |
| 301-244 | Washington Zone 3, MD | Paetec Communications, Inc. - Md |
| 301-245 | Bittinger, MD | Verizon Maryland, Inc. |
| 301-246 | Nanjemoy, MD | Verizon Maryland, Inc. |
| 301-247 | Leonardtown, MD | New Cingular Wireless Pcs, Llc - Dc |
| 301-248 | Washington Zone 6, MD | Verizon Maryland, Inc. |
| 301-249 | Washington Zone 14, MD | Verizon Maryland, Inc. |
| 301-250 | Gaithersburg, MD | Mcimetro Access Transmission Services Llc |
| 301-251 | Washington Zone 10, MD | Verizon Maryland, Inc. |
| 301-252 | Gaithersburg, MD | Sprint Spectrum, L.p. |
| 301-253 | Damascus 236, MD | Verizon Maryland, Inc. |
| 301-254 | Washington Zone 3, MD | Sprint Spectrum, L.p. |
| 301-255 | Washington Zone 11, MD | Verizon Maryland, Inc. |
| 301-256 | Laurel 236, MD | Mcimetro Access Transmission Services Llc |
| 301-257 | Washington Zone 3, MD | Sprint Spectrum, L.p. |
| 301-258 | Washington Zone 10, MD | Verizon Maryland, Inc. |
| 301-259 | Tompkinsville, MD | Verizon Maryland, Inc. |
| 301-260 | Ashton 236, MD | Verizon Maryland, Inc. |
| 301-261 | Washington Zone 14, MD | Verizon Maryland, Inc. |
| 301-262 | Washington Zone 14, MD | Verizon Maryland, Inc. |
| 301-263 | Washington Zone 2, MD | Verizon Maryland, Inc. |
| 301-264 | Mount Savage, MD | Verizon Maryland, Inc. |
| 301-265 | Washington Zone 6, MD | Verizon Maryland, Inc. |
| 301-266 | Waldorf, MD | New Cingular Wireless Pcs, Llc - Dc |
| 301-267 | Washington Zone 3, MD | Sprint Spectrum, L.p. |
| 301-268 | Cumberland, MD | Uscoc Of Cumberland, Inc. Dba United States Cel Md |
| 301-269 | Washington Zone 2, MD | Mcimetro Access Transmission Services Llc |
| 301-270 | Washington Zone 3, MD | Verizon Maryland, Inc. |
| 301-271 | Thurmont, MD | Verizon Maryland, Inc. |
| 301-272 | Washington Zone 2, MD | Mcimetro Access Transmission Services Llc |
| 301-273 | Washington Zone 3, MD | Mcimetro Access Transmission Services Llc |
| 301-274 | Hughesville, MD | Verizon Maryland, Inc. |
| 301-275 | Washington Zone 2, MD | New Cingular Wireless Pcs, Llc - Dc |
| 301-276 | Washington Zone 4, MD | Mcimetro Access Transmission Services Llc |
| 301-277 | Washington Zone 4, MD | Verizon Maryland, Inc. |
| 301-278 | Washington Zone 5, MD | Mcimetro Access Transmission Services Llc |
| 301-279 | Washington Zone 10, MD | Verizon Maryland, Inc. |
| 301-280 | Washington Zone 2, MD | Verizon Maryland, Inc. |
| 301-281 | Washington Zone 6, MD | Mcimetro Access Transmission Services Llc |
| 301-282 | Washington Zone 12, MD | Verizon Maryland, Inc. |
| 301-283 | Washington Zone 6, MD | Verizon Maryland, Inc. |
| 301-284 | Washington Zone 10, MD | Mcimetro Access Transmission Services Llc |
| 301-285 | Washington Zone 3, MD | Verizon Maryland, Inc. |
| 301-286 | Washington Zone 13, MD | Verizon Maryland, Inc. |
| 301-287 | Washington Zone 11, MD | Mcimetro Access Transmission Services Llc |
| 301-288 | Washington Zone 12, MD | Mcimetro Access Transmission Services Llc |
| 301-289 | Washington Zone 13, MD | Mcimetro Access Transmission Services Llc |
| 301-290 | Mechanicsville, MD | Verizon Maryland, Inc. |
| 301-291 | Washington Zone 14, MD | Mcimetro Access Transmission Services Llc |
| 301-292 | Washington Zone 6, MD | Verizon Maryland, Inc. |
| 301-293 | Myersville, MD | Verizon Maryland, Inc. |
| 301-294 | Washington Zone 10, MD | Verizon Maryland, Inc. |
| 301-295 | Washington Zone 2, MD | Verizon Maryland, Inc. |
| 301-296 | Washington Zone 10, MD | Mcimetro Access Transmission Services Llc |
| 301-297 | Washington Zone 16, MD | Verizon Maryland, Inc. |
| 301-298 | Washington Zone 15, MD | Mcimetro Access Transmission Services Llc |
| 301-299 | Washington Zone 10, MD | Verizon Maryland, Inc. |
April 17, 2024