There are 800 phone number prefixes within area code 310. Additionally, there are more than 3,700 phone numbers in this area code that have received at least one user report. The location of calls from area code 310 is California, USA. Most numbers in this area code are in US Pacific time, where the time is currently 11:55:54 PM on April 18, 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 |
|---|---|---|
| 310-300 | Beverly Hills, CA | Xo California, Inc. |
| 310-301 | Santa Monica: Mar Vista Da, CA | Frontier California Inc. |
| 310-302 | Santa Monica: Mar Vista Da, CA | Frontier California Inc. |
| 310-303 | Redondo, CA | Pacific Bell (competitive) |
| 310-304 | Hawthorne, CA | American Messaging Services, Llc |
| 310-305 | Santa Monica: Mar Vista Da, CA | Frontier California Inc. |
| 310-306 | Santa Monica: Mar Vista Da, CA | Frontier California Inc. |
| 310-307 | West Los Angeles, CA | T-mobile Usa, Inc. |
| 310-308 | Compton:gardena Da, CA | New Cingular Wireless Pcs, Llc |
| 310-309 | Santa Monica: Santa Monica Da, CA | Teleport Communications America, Llc - Ca |
| 310-310 | Santa Monica: Santa Monica Da, CA | T-mobile Usa, Inc. |
| 310-311 | California | |
| 310-312 | West Los Angeles, CA | Frontier California Inc. |
| 310-313 | Santa Monica: Mar Vista Da, CA | Frontier California Inc. |
| 310-314 | Santa Monica: Santa Monica Da, CA | Frontier California Inc. |
| 310-315 | Santa Monica: Santa Monica Da, CA | Frontier California Inc. |
| 310-316 | Redondo, CA | Frontier California Inc. |
| 310-317 | Malibu, CA | Frontier California Inc. |
| 310-318 | Redondo, CA | Frontier California Inc. |
| 310-319 | Santa Monica: Santa Monica Da, CA | Frontier California Inc. |
| 310-320 | Torrance, CA | Pacific Bell |
| 310-321 | El Segundo, CA | Mpower Communications Corp. - Ca |
| 310-322 | El Segundo, CA | Pacific Bell |
| 310-323 | Compton:gardena Da, CA | Pacific Bell |
| 310-324 | Compton:gardena Da, CA | Pacific Bell |
| 310-325 | Lomita, CA | Pacific Bell |
| 310-326 | Lomita, CA | Pacific Bell |
| 310-327 | Compton:gardena Da, CA | Pacific Bell |
| 310-328 | Torrance, CA | Pacific Bell |
| 310-329 | Compton:gardena Da, CA | Pacific Bell |
| 310-330 | Inglewood, CA | Pacific Bell |
| 310-331 | Hawthorne, CA | Pacific Bell |
| 310-332 | Hawthorne, CA | Pacific Bell |
| 310-333 | El Segundo, CA | Pacific Bell |
| 310-334 | El Segundo, CA | Pacific Bell |
| 310-335 | El Segundo, CA | Pacific Bell |
| 310-336 | El Segundo, CA | Pacific Bell |
| 310-337 | Inglewood, CA | Pacific Bell |
| 310-338 | Inglewood, CA | Pacific Bell |
| 310-339 | Santa Monica: Mar Vista Da, CA | Cellco Partnership Dba Verizon Wireless - Ca |
| 310-340 | Hawthorne, CA | New Cingular Wireless Pcs, Llc |
| 310-341 | El Segundo, CA | Teleport Communications America, Llc - Ca |
| 310-342 | Inglewood, CA | Pacific Bell |
| 310-343 | El Segundo, CA | Teleport Communications America, Llc - Ca |
| 310-344 | Compton:gardena Da, CA | New Cingular Wireless Pcs, Llc |
| 310-345 | Compton:gardena Da, CA | Sprint Spectrum, L.p. |
| 310-346 | Compton:gardena Da, CA | Sprint Spectrum, L.p. |
| 310-347 | Torrance, CA | New Cingular Wireless Pcs, Llc |
| 310-348 | Inglewood, CA | Pacific Bell |
| 310-349 | Hawthorne, CA | Pacific Bell |
| 310-350 | Torrance, CA | Sprint Spectrum, L.p. |
| 310-351 | Santa Monica: Mar Vista Da, CA | Cellco Partnership Dba Verizon Wireless - Ca |
| 310-352 | Compton:gardena Da, CA | Pacific Bell |
| 310-353 | Compton:gardena Da, CA | Pacific Bell |
| 310-354 | Compton:gardena Da, CA | Pacific Bell |
| 310-355 | Hawthorne, CA | Pacific Bell |
| 310-356 | El Segundo, CA | Global Crossing Local Services, Inc. - Ca |
| 310-357 | Torrance, CA | Teleport Communications America, Llc - Ca |
| 310-358 | Beverly Hills, CA | Pacific Bell |
| 310-359 | Malibu, CA | T-mobile Usa, Inc. |
| 310-360 | Beverly Hills, CA | Pacific Bell |
| 310-361 | Compton:compton Da, CA | Onvoy, Llc - Ca |
| 310-362 | Beverly Hills, CA | Onvoy, Llc - Ca |
| 310-363 | Hawthorne, CA | Pacific Bell |
| 310-364 | El Segundo, CA | Pacific Bell |
| 310-365 | Compton:gardena Da, CA | Cellco Partnership Dba Verizon Wireless - Ca |
| 310-366 | Compton:gardena Da, CA | Pacific Bell |
| 310-367 | Santa Monica: Mar Vista Da, CA | Cellco Partnership Dba Verizon Wireless - Ca |
| 310-368 | Compton:gardena Da, CA | Usa Mobility Wireless, Inc. |
| 310-369 | Beverly Hills, CA | Teleport Communications America, Llc - Ca |
| 310-370 | Redondo, CA | Frontier California Inc. |
| 310-371 | Redondo, CA | Frontier California Inc. |
| 310-372 | Redondo, CA | Frontier California Inc. |
| 310-373 | Redondo, CA | Frontier California Inc. |
| 310-374 | Redondo, CA | Frontier California Inc. |
| 310-375 | Redondo, CA | Frontier California Inc. |
| 310-376 | Redondo, CA | Frontier California Inc. |
| 310-377 | Redondo, CA | Frontier California Inc. |
| 310-378 | Redondo, CA | Frontier California Inc. |
| 310-379 | Redondo, CA | Frontier California Inc. |
| 310-380 | Compton:gardena Da, CA | Pacific Bell |
| 310-381 | Torrance, CA | Pacific Bell |
| 310-382 | Santa Monica: Santa Monica Da, CA | Level 3 Telecom Of California, Lp - Ca |
| 310-383 | Santa Monica: Mar Vista Da, CA | New Cingular Wireless Pcs, Llc |
| 310-384 | Culver City, CA | New Cingular Wireless Pcs, Llc |
| 310-385 | Beverly Hills, CA | Pacific Bell |
| 310-386 | Compton:gardena Da, CA | Cellco Partnership Dba Verizon Wireless - Ca |
| 310-387 | Compton:gardena Da, CA | Cellco Partnership Dba Verizon Wireless - Ca |
| 310-388 | Beverly Hills, CA | Onvoy, Llc - Ca |
| 310-389 | Compton:gardena Da, CA | American Messaging Services, Llc |
| 310-390 | Santa Monica: Mar Vista Da, CA | Frontier California Inc. |
| 310-391 | Santa Monica: Mar Vista Da, CA | Frontier California Inc. |
| 310-392 | Santa Monica: Santa Monica Da, CA | Frontier California Inc. |
| 310-393 | Santa Monica: Santa Monica Da, CA | Frontier California Inc. |
| 310-394 | Santa Monica: Santa Monica Da, CA | Frontier California Inc. |
| 310-395 | Santa Monica: Santa Monica Da, CA | Frontier California Inc. |
| 310-396 | Santa Monica: Santa Monica Da, CA | Frontier California Inc. |
| 310-397 | Santa Monica: Mar Vista Da, CA | Frontier California Inc. |
| 310-398 | Santa Monica: Mar Vista Da, CA | Frontier California Inc. |
| 310-399 | Santa Monica: Santa Monica Da, CA | Frontier California Inc. |
April 17, 2024