Area Code 310
Area code 310 is in California, USA , spanning 1 county and serving 28 cities, including Torrance, Inglewood or Compton; it currently uses 786 prefixes, assigned from 310-200-XXXX through 310-999-XXXX.
In service since November 02, 1991, area code 310 is the parent Numbering Plan Area in overlay complex 310/424.
The current local time is .
For exact NPA boundaries see official 310 area code map
Phone number lookup
More California area codes:
Locate any 310-NXX prefix:
| NPANXX | Area Served1 | Date2 |
|---|---|---|
| 310-200 | Compton [Gardena] | 4/19/2001 |
| 310-201 | Beverly Hills | N/A |
| 310-202 | Culver City | N/A |
| 310-203 | Beverly Hills | N/A |
| 310-204 | Culver City | N/A |
| 310-205 | Beverly Hills | N/A |
| 310-206 | West Los Angeles | N/A |
| 310-207 | West Los Angeles | N/A |
| 310-208 | West Los Angeles | N/A |
| 310-209 | West Los Angeles | N/A |
| 310-210 | West Los Angeles | N/A |
| 310-212 | Torrance | N/A |
| 310-213 | Compton [Gardena] | N/A |
| 310-214 | Redondo | N/A |
| 310-215 | Inglewood | N/A |
| 310-216 | Inglewood | N/A |
| 310-217 | Compton [Gardena] | N/A |
| 310-218 | Torrance | N/A |
| 310-219 | Hawthorne | N/A |
| 310-220 | Hawthorne | N/A |
| 310-221 | San Pedro | N/A |
| 310-222 | Torrance | N/A |
| 310-223 | Compton | N/A |
| 310-224 | Torrance | N/A |
| 310-225 | Compton [Gardena] | N/A |
| 310-226 | Beverly Hills | N/A |
| 310-227 | El Segundo | 5/3/2001 |
| 310-228 | Beverly Hills | N/A |
| 310-229 | Beverly Hills | N/A |
| 310-230 | Santa Monica | N/A |
| 310-231 | West Los Angeles | N/A |
| 310-232 | Santa Monica | N/A |
| 310-233 | San Pedro | N/A |
| 310-234 | West Los Angeles | N/A |
| 310-235 | West Los Angeles | N/A |
| 310-236 | Santa Monica | N/A |
| 310-237 | Culver City | N/A |
| 310-238 | Santa Monica | N/A |
| 310-239 | Santa Monica | N/A |
| 310-240 | Compton [Gardena] | N/A |
| 310-241 | San Pedro | N/A |
| 310-242 | Inglewood | N/A |
| 310-243 | Compton [Gardena] | N/A |
| 310-244 | Culver City | N/A |
| 310-245 | Compton [Gardena] | 4/19/2001 |
| 310-246 | Beverly Hills | N/A |
| 310-247 | Beverly Hills | N/A |
| 310-248 | Beverly Hills | N/A |
| 310-249 | Compton [Gardena] | N/A |
| 310-250 | Compton [Gardena] | N/A |
| 310-251 | Compton [Gardena] | 4/19/2001 |
| 310-252 | El Segundo | N/A |
| 310-253 | Culver City | N/A |
| 310-254 | West Los Angeles | N/A |
| 310-255 | Santa Monica | N/A |
| 310-256 | Inglewood | 3/22/2005 |
| 310-257 | Lomita | N/A |
| 310-258 | Inglewood | N/A |
| 310-259 | Inglewood | N/A |
| 310-260 | Santa Monica | N/A |
| 310-261 | Santa Monica | N/A |
| 310-262 | Santa Monica | N/A |
| 310-263 | Hawthorne | N/A |
| 310-264 | Santa Monica | N/A |
| 310-265 | Redondo | N/A |
| 310-266 | Santa Monica | N/A |
| 310-267 | Santa Monica | N/A |
| 310-268 | West Los Angeles | N/A |
| 310-269 | Santa Monica | N/A |
| 310-270 | Beverly Hills | N/A |
| 310-271 | Beverly Hills | N/A |
| 310-272 | Beverly Hills | N/A |
| 310-273 | Beverly Hills | N/A |
| 310-274 | Beverly Hills | N/A |
| 310-275 | Beverly Hills | N/A |
| 310-276 | Beverly Hills | N/A |
| 310-277 | Beverly Hills | N/A |
| 310-278 | Beverly Hills | N/A |
| 310-279 | Beverly Hills | N/A |
| 310-280 | Culver City | N/A |
| 310-281 | Beverly Hills | N/A |
| 310-282 | Beverly Hills | N/A |
| 310-283 | Compton [Gardena] | 4/19/2001 |
| 310-284 | Beverly Hills | N/A |
| 310-285 | Beverly Hills | N/A |
| 310-286 | Beverly Hills | N/A |
| 310-287 | Culver City | N/A |
| 310-288 | Beverly Hills | N/A |
| 310-289 | Beverly Hills | N/A |
| 310-290 | Beverly Hills | 12/11/2020 |
| 310-291 | Compton [Gardena] | 4/19/2001 |
| 310-292 | Compton [Gardena] | 4/19/2001 |
| 310-293 | Compton [Gardena] | N/A |
| 310-294 | Torrance | 9/29/2005 |
| 310-295 | West Los Angeles | 9/29/2005 |
| 310-296 | Compton [Gardena] | N/A |
| 310-297 | Hawthorne | N/A |
| 310-298 | Compton [Gardena] | N/A |
| 310-299 | Beverly Hills | 8/13/2012 |
| NPANXX | Area Served1 | Date2 |
|---|---|---|
| 310-300 | Beverly Hills | N/A |
| 310-301 | Santa Monica [Mar Vista] | N/A |
| 310-302 | Santa Monica [Mar Vista] | N/A |
| 310-303 | Redondo | N/A |
| 310-304 | Hawthorne | N/A |
| 310-305 | Santa Monica [Mar Vista] | N/A |
| 310-306 | Santa Monica [Mar Vista] | N/A |
| 310-307 | West Los Angeles | 10/2/2012 |
| 310-308 | Compton [Gardena] | N/A |
| 310-309 | Santa Monica | N/A |
| 310-310 | Santa Monica | 11/7/2006 |
| 310-312 | West Los Angeles | N/A |
| 310-313 | Santa Monica [Mar Vista] | N/A |
| 310-314 | Santa Monica | N/A |
| 310-315 | Santa Monica | N/A |
| 310-316 | Redondo | N/A |
| 310-317 | Malibu | N/A |
| 310-318 | Redondo | N/A |
| 310-319 | Santa Monica | N/A |
| 310-320 | Torrance | N/A |
| 310-321 | El Segundo | N/A |
| 310-322 | El Segundo | N/A |
| 310-323 | Compton [Gardena] | N/A |
| 310-324 | Compton [Gardena] | N/A |
| 310-325 | Lomita | N/A |
| 310-326 | Lomita | N/A |
| 310-327 | Compton [Gardena] | N/A |
| 310-328 | Torrance | N/A |
| 310-329 | Compton [Gardena] | N/A |
| 310-330 | Inglewood | N/A |
| 310-331 | Hawthorne | N/A |
| 310-332 | Hawthorne | N/A |
| 310-333 | El Segundo | N/A |
| 310-334 | El Segundo | N/A |
| 310-335 | El Segundo | N/A |
| 310-336 | El Segundo | N/A |
| 310-337 | Inglewood | N/A |
| 310-338 | Inglewood | N/A |
| 310-339 | Santa Monica [Mar Vista] | N/A |
| 310-340 | Hawthorne | 1/16/2017 |
| 310-341 | El Segundo | N/A |
| 310-342 | Inglewood | N/A |
| 310-343 | El Segundo | N/A |
| 310-344 | Compton [Gardena] | 4/19/2001 |
| 310-345 | Compton [Gardena] | N/A |
| 310-346 | Compton [Gardena] | N/A |
| 310-347 | Torrance | N/A |
| 310-348 | Inglewood | N/A |
| 310-349 | Hawthorne | N/A |
| 310-350 | Torrance | 12/26/2001 |
| 310-351 | Santa Monica [Mar Vista] | N/A |
| 310-352 | Compton [Gardena] | N/A |
| 310-353 | Compton [Gardena] | N/A |
| 310-354 | Compton [Gardena] | N/A |
| 310-355 | Hawthorne | N/A |
| 310-356 | El Segundo | N/A |
| 310-357 | Torrance | N/A |
| 310-358 | Beverly Hills | N/A |
| 310-359 | Malibu | N/A |
| 310-360 | Beverly Hills | N/A |
| 310-361 | Compton | N/A |
| 310-362 | Beverly Hills | N/A |
| 310-363 | Hawthorne | N/A |
| 310-364 | El Segundo | N/A |
| 310-365 | Compton [Gardena] | N/A |
| 310-366 | Compton [Gardena] | N/A |
| 310-367 | Santa Monica [Mar Vista] | N/A |
| 310-368 | Compton [Gardena] | N/A |
| 310-369 | Beverly Hills | N/A |
| 310-370 | Redondo | N/A |
| 310-371 | Redondo | N/A |
| 310-372 | Redondo | N/A |
| 310-373 | Redondo | N/A |
| 310-374 | Redondo | N/A |
| 310-375 | Redondo | N/A |
| 310-376 | Redondo | N/A |
| 310-377 | Redondo | N/A |
| 310-378 | Redondo | N/A |
| 310-379 | Redondo | N/A |
| 310-380 | Compton [Gardena] | N/A |
| 310-381 | Torrance | N/A |
| 310-382 | Santa Monica | N/A |
| 310-383 | Santa Monica [Mar Vista] | N/A |
| 310-384 | Culver City | N/A |
| 310-385 | Beverly Hills | N/A |
| 310-386 | Compton [Gardena] | N/A |
| 310-387 | Compton [Gardena] | N/A |
| 310-388 | Beverly Hills | N/A |
| 310-389 | Compton [Gardena] | N/A |
| 310-390 | Santa Monica [Mar Vista] | N/A |
| 310-391 | Santa Monica [Mar Vista] | N/A |
| 310-392 | Santa Monica | N/A |
| 310-393 | Santa Monica | N/A |
| 310-394 | Santa Monica | N/A |
| 310-395 | Santa Monica | N/A |
| 310-396 | Santa Monica | N/A |
| 310-397 | Santa Monica [Mar Vista] | N/A |
| 310-398 | Santa Monica [Mar Vista] | N/A |
| 310-399 | Santa Monica | N/A |
| NPANXX | Area Served1 | Date2 |
|---|---|---|
| 310-400 | Compton [Gardena] | N/A |
| 310-401 | Santa Monica | N/A |
| 310-402 | Beverly Hills | N/A |
| 310-403 | Santa Monica | N/A |
| 310-404 | Compton [Gardena] | N/A |
| 310-405 | West Los Angeles | N/A |
| 310-406 | Redondo | N/A |
| 310-407 | Beverly Hills | N/A |
| 310-408 | Torrance | N/A |
| 310-409 | Beverly Hills | N/A |
| 310-410 | Inglewood | N/A |
| 310-412 | Inglewood | N/A |
| 310-413 | Compton [Gardena] | N/A |
| 310-414 | El Segundo | N/A |
| 310-415 | Compton [Gardena] | N/A |
| 310-416 | El Segundo | N/A |
| 310-417 | Inglewood | N/A |
| 310-418 | Compton [Gardena] | 4/19/2001 |
| 310-419 | Inglewood | N/A |
| 310-420 | Santa Monica | N/A |
| 310-421 | Redondo | N/A |
| 310-422 | Santa Monica [Mar Vista] | N/A |
| 310-423 | Beverly Hills | N/A |
| 310-424 | Beverly Hills | 2/2/2006 |
| 310-425 | Culver City | 9/29/2005 |
| 310-426 | El Segundo | N/A |
| 310-427 | San Pedro | N/A |
| 310-428 | Santa Monica | N/A |
| 310-429 | Santa Monica [Mar Vista] | N/A |
| 310-430 | Santa Monica | 9/6/2002 |
| 310-431 | Inglewood | N/A |
| 310-432 | Beverly Hills | N/A |
| 310-433 | Santa Monica [Mar Vista] | N/A |
| 310-434 | Santa Monica | N/A |
| 310-435 | Beverly Hills | N/A |
| 310-436 | Compton [Gardena] | N/A |
| 310-437 | Santa Monica [Mar Vista] | N/A |
| 310-438 | Compton | N/A |
| 310-439 | Santa Monica [Mar Vista] | N/A |
| 310-440 | West Los Angeles | N/A |
| 310-441 | West Los Angeles | N/A |
| 310-442 | West Los Angeles | N/A |
| 310-443 | West Los Angeles | N/A |
| 310-444 | West Los Angeles | N/A |
| 310-445 | West Los Angeles | N/A |
| 310-446 | West Los Angeles | N/A |
| 310-447 | West Los Angeles | N/A |
| 310-448 | Santa Monica [Mar Vista] | N/A |
| 310-449 | Santa Monica | N/A |
| 310-450 | Santa Monica | N/A |
| 310-451 | Santa Monica | N/A |
| 310-452 | Santa Monica | N/A |
| 310-453 | Santa Monica | N/A |
| 310-454 | Santa Monica | N/A |
| 310-455 | Santa Monica | N/A |
| 310-456 | Malibu | N/A |
| 310-457 | Malibu | N/A |
| 310-458 | Santa Monica | N/A |
| 310-459 | Santa Monica | N/A |
| 310-460 | Santa Monica | N/A |
| 310-461 | Beverly Hills | N/A |
| 310-462 | Inglewood | 2/22/2002 |
| 310-463 | Santa Monica | N/A |
| 310-464 | Compton [Gardena] | N/A |
| 310-465 | Redondo | N/A |
| 310-466 | Santa Monica | N/A |
| 310-467 | Beverly Hills | 4/17/2001 |
| 310-468 | Torrance | N/A |
| 310-469 | El Segundo | N/A |
| 310-470 | West Los Angeles | N/A |
| 310-471 | West Los Angeles | N/A |
| 310-472 | West Los Angeles | N/A |
| 310-473 | West Los Angeles | N/A |
| 310-474 | West Los Angeles | N/A |
| 310-475 | West Los Angeles | N/A |
| 310-476 | West Los Angeles | N/A |
| 310-477 | West Los Angeles | N/A |
| 310-478 | West Los Angeles | N/A |
| 310-479 | West Los Angeles | N/A |
| 310-480 | Compton [Gardena] | 4/19/2001 |
| 310-481 | West Los Angeles | N/A |
| 310-482 | Santa Monica [Mar Vista] | N/A |
| 310-483 | Torrance | 5/3/2001 |
| 310-484 | Inglewood | N/A |
| 310-485 | Culver City | N/A |
| 310-486 | Santa Monica [Mar Vista] | N/A |
| 310-487 | Santa Monica [Mar Vista] | N/A |
| 310-488 | Santa Monica [Mar Vista] | N/A |
| 310-489 | Compton [Gardena] | 4/19/2001 |
| 310-490 | Santa Monica [Mar Vista] | N/A |
| 310-491 | Inglewood | N/A |
| 310-492 | Beverly Hills | N/A |
| 310-493 | Compton [Gardena] | N/A |
| 310-494 | Malibu | N/A |
| 310-495 | Culver City | N/A |
| 310-496 | Santa Monica | N/A |
| 310-497 | Beverly Hills | N/A |
| 310-498 | Beverly Hills | 3/11/2002 |
| 310-499 | Beverly Hills | N/A |
| NPANXX | Area Served1 | Date2 |
|---|---|---|
| 310-500 | West Los Angeles | N/A |
| 310-501 | Compton | N/A |
| 310-502 | Compton [Gardena] | N/A |
| 310-503 | Compton [Gardena] | 4/19/2001 |
| 310-504 | Redondo | 10/4/2012 |
| 310-505 | Compton [Gardena] | N/A |
| 310-506 | Malibu | N/A |
| 310-507 | San Pedro | N/A |
| 310-508 | Compton [Gardena] | N/A |
| 310-509 | Compton | N/A |
| 310-510 | Avalon | N/A |
| 310-512 | Compton [Gardena] | N/A |
| 310-513 | San Pedro | N/A |
| 310-514 | San Pedro | N/A |
| 310-515 | Compton [Gardena] | N/A |
| 310-516 | Compton [Gardena] | N/A |
| 310-517 | Lomita | N/A |
| 310-518 | San Pedro | N/A |
| 310-519 | San Pedro | N/A |
| 310-521 | San Pedro | N/A |
| 310-522 | San Pedro | N/A |
| 310-523 | Compton [Gardena] | N/A |
| 310-524 | El Segundo | N/A |
| 310-525 | Compton [Gardena] | N/A |
| 310-526 | Santa Monica | N/A |
| 310-527 | Compton [Gardena] | N/A |
| 310-528 | Compton [Gardena] | N/A |
| 310-529 | El Segundo | N/A |
| 310-530 | Lomita | N/A |
| 310-531 | Hawthorne | N/A |
| 310-532 | Compton [Gardena] | N/A |
| 310-533 | Torrance | N/A |
| 310-534 | Lomita | N/A |
| 310-535 | El Segundo | N/A |
| 310-536 | Hawthorne | N/A |
| 310-537 | Compton | N/A |
| 310-538 | Compton [Gardena] | N/A |
| 310-539 | Lomita | N/A |
| 310-540 | Redondo | N/A |
| 310-541 | Redondo | N/A |
| 310-542 | Redondo | N/A |
| 310-543 | Redondo | N/A |
| 310-544 | Redondo | N/A |
| 310-545 | Redondo | N/A |
| 310-546 | Redondo | N/A |
| 310-547 | San Pedro | N/A |
| 310-548 | San Pedro | N/A |
| 310-549 | San Pedro | N/A |
| 310-550 | Beverly Hills | N/A |
| 310-551 | Beverly Hills | N/A |
| 310-552 | Beverly Hills | N/A |
| 310-553 | Beverly Hills | N/A |
| 310-554 | Compton | 1/16/2017 |
| 310-556 | Beverly Hills | N/A |
| 310-557 | Beverly Hills | N/A |
| 310-558 | Culver City | N/A |
| 310-559 | Culver City | N/A |
| 310-560 | Santa Monica [Mar Vista] | N/A |
| 310-561 | Torrance | 2/22/2005 |
| 310-562 | West Los Angeles | 4/17/2001 |
| 310-563 | El Segundo | N/A |
| 310-564 | Santa Monica | N/A |
| 310-565 | El Segundo | 8/28/2020 |
| 310-566 | Santa Monica | N/A |
| 310-567 | Compton [Gardena] | N/A |
| 310-568 | Inglewood | N/A |
| 310-569 | Santa Monica [Mar Vista] | N/A |
| 310-570 | Santa Monica | N/A |
| 310-571 | West Los Angeles | N/A |
| 310-572 | Santa Monica [Mar Vista] | N/A |
| 310-573 | Santa Monica | N/A |
| 310-574 | Santa Monica [Mar Vista] | N/A |
| 310-575 | West Los Angeles | N/A |
| 310-576 | Santa Monica | N/A |
| 310-577 | Santa Monica [Mar Vista] | N/A |
| 310-578 | Santa Monica [Mar Vista] | N/A |
| 310-579 | Malibu | N/A |
| 310-580 | Santa Monica | N/A |
| 310-581 | Santa Monica | N/A |
| 310-582 | Santa Monica | N/A |
| 310-583 | Santa Monica | N/A |
| 310-584 | Santa Monica | N/A |
| 310-585 | Santa Monica | N/A |
| 310-586 | Santa Monica | N/A |
| 310-587 | Santa Monica | N/A |
| 310-588 | Santa Monica | N/A |
| 310-589 | Malibu | N/A |
| 310-590 | Inglewood | N/A |
| 310-591 | Santa Monica [Mar Vista] | N/A |
| 310-592 | West Los Angeles | N/A |
| 310-593 | Santa Monica | N/A |
| 310-594 | Compton [Gardena] | N/A |
| 310-595 | Beverly Hills | N/A |
| 310-596 | Culver City | 8/8/2012 |
| 310-597 | West Los Angeles | N/A |
| 310-598 | Beverly Hills | N/A |
| 310-599 | Compton | N/A |
| NPANXX | Area Served1 | Date2 |
|---|---|---|
| 310-600 | Beverly Hills | 4/19/2001 |
| 310-601 | Beverly Hills | N/A |
| 310-602 | Lomita | N/A |
| 310-603 | Compton | N/A |
| 310-604 | Compton | N/A |
| 310-605 | Compton | N/A |
| 310-606 | El Segundo | N/A |
| 310-607 | El Segundo | N/A |
| 310-608 | Compton | N/A |
| 310-609 | Compton | N/A |
| 310-610 | Compton [Gardena] | N/A |
| 310-612 | Compton [Gardena] | N/A |
| 310-613 | Compton [Gardena] | N/A |
| 310-614 | Beverly Hills | 4/19/2001 |
| 310-615 | El Segundo | N/A |
| 310-616 | El Segundo | N/A |
| 310-617 | Compton [Gardena] | N/A |
| 310-618 | Torrance | N/A |
| 310-619 | Torrance | N/A |
| 310-620 | Beverly Hills | 3/8/2017 |
| 310-621 | Culver City | N/A |
| 310-622 | West Los Angeles | N/A |
| 310-623 | Beverly Hills | N/A |
| 310-624 | Beverly Hills | N/A |
| 310-625 | Santa Monica [Mar Vista] | N/A |
| 310-626 | Lomita | N/A |
| 310-627 | Compton | 10/9/2012 |
| 310-628 | Santa Monica | N/A |
| 310-629 | Lakewood | N/A |
| 310-630 | Compton [Gardena] | N/A |
| 310-631 | Compton | N/A |
| 310-632 | Compton | N/A |
| 310-633 | Santa Monica | N/A |
| 310-634 | Torrance | N/A |
| 310-635 | Compton | N/A |
| 310-636 | Santa Monica [Mar Vista] | N/A |
| 310-637 | Compton | N/A |
| 310-638 | Compton | N/A |
| 310-639 | Compton | N/A |
| 310-640 | El Segundo | N/A |
| 310-641 | Inglewood | N/A |
| 310-642 | Inglewood | N/A |
| 310-643 | Hawthorne | N/A |
| 310-644 | Hawthorne | N/A |
| 310-645 | Inglewood | N/A |
| 310-646 | Inglewood | N/A |
| 310-647 | El Segundo | N/A |
| 310-648 | El Segundo | N/A |
| 310-649 | Inglewood | N/A |
| 310-650 | Compton [Gardena] | N/A |
| 310-651 | Beverly Hills | N/A |
| 310-652 | Beverly Hills | N/A |
| 310-653 | El Segundo | 2/23/2005 |
| 310-654 | Inglewood | 11/8/2004 |
| 310-655 | West Los Angeles | N/A |
| 310-656 | Santa Monica | N/A |
| 310-657 | Beverly Hills | N/A |
| 310-658 | El Segundo | N/A |
| 310-659 | Beverly Hills | N/A |
| 310-660 | Compton [Gardena] | N/A |
| 310-661 | Compton | N/A |
| 310-662 | El Segundo | N/A |
| 310-663 | Santa Monica | N/A |
| 310-664 | Santa Monica | N/A |
| 310-665 | Inglewood | N/A |
| 310-666 | Beverly Hills | N/A |
| 310-667 | Compton | N/A |
| 310-668 | Compton | N/A |
| 310-669 | Compton | N/A |
| 310-670 | Inglewood | N/A |
| 310-671 | Inglewood | N/A |
| 310-672 | Inglewood | N/A |
| 310-673 | Inglewood | N/A |
| 310-674 | Inglewood | N/A |
| 310-675 | Hawthorne | N/A |
| 310-676 | Hawthorne | N/A |
| 310-677 | Inglewood | N/A |
| 310-678 | Compton [Gardena] | N/A |
| 310-679 | Hawthorne | N/A |
| 310-680 | Inglewood | N/A |
| 310-681 | Compton [Gardena] | N/A |
| 310-682 | Hawthorne | 7/3/2017 |
| 310-683 | Redondo | N/A |
| 310-684 | San Pedro | N/A |
| 310-685 | Compton [Gardena] | N/A |
| 310-686 | Inglewood | N/A |
| 310-687 | Compton | N/A |
| 310-688 | Beverly Hills | N/A |
| 310-689 | West Los Angeles | N/A |
| 310-690 | West Los Angeles | 6/26/2001 |
| 310-691 | Beverly Hills | N/A |
| 310-692 | Inglewood | N/A |
| 310-693 | Inglewood | N/A |
| 310-694 | West Los Angeles | N/A |
| 310-695 | Inglewood | N/A |
| 310-696 | West Los Angeles | N/A |
| 310-697 | Redondo | N/A |
| 310-698 | Redondo | N/A |
| 310-699 | Santa Monica | 10/18/2001 |
| NPANXX | Area Served1 | Date2 |
|---|---|---|
| 310-701 | Compton [Gardena] | N/A |
| 310-702 | Compton [Gardena] | N/A |
| 310-703 | Inglewood | 5/10/2005 |
| 310-704 | Compton [Gardena] | N/A |
| 310-705 | Compton | N/A |
| 310-706 | Hawthorne | N/A |
| 310-707 | San Pedro | N/A |
| 310-708 | Compton [Gardena] | N/A |
| 310-709 | West Los Angeles | N/A |
| 310-710 | Compton [Gardena] | N/A |
| 310-712 | Beverly Hills | N/A |
| 310-713 | Compton [Gardena] | N/A |
| 310-714 | Compton [Gardena] | N/A |
| 310-715 | Compton [Gardena] | N/A |
| 310-716 | Compton [Gardena] | N/A |
| 310-717 | Beverly Hills | 4/19/2001 |
| 310-718 | Compton [Gardena] | N/A |
| 310-719 | Compton [Gardena] | N/A |
| 310-720 | Compton [Gardena] | N/A |
| 310-721 | Beverly Hills | 4/19/2001 |
| 310-722 | Compton [Gardena] | N/A |
| 310-723 | Compton [Gardena] | N/A |
| 310-724 | Beverly Hills | N/A |
| 310-725 | Hawthorne | N/A |
| 310-726 | El Segundo | N/A |
| 310-727 | Hawthorne | N/A |
| 310-728 | Beverly Hills | N/A |
| 310-729 | Beverly Hills | 4/19/2001 |
| 310-730 | Culver City | 8/13/2012 |
| 310-731 | Compton | N/A |
| 310-732 | San Pedro | N/A |
| 310-733 | Culver City | N/A |
| 310-734 | Beverly Hills | N/A |
| 310-735 | Compton | N/A |
| 310-736 | Culver City | N/A |
| 310-737 | Santa Monica [Mar Vista] | N/A |
| 310-738 | Compton [Gardena] | N/A |
| 310-739 | Beverly Hills | 4/19/2001 |
| 310-740 | Santa Monica [Mar Vista] | N/A |
| 310-741 | Santa Monica [Mar Vista] | N/A |
| 310-742 | Compton | N/A |
| 310-743 | Inglewood | N/A |
| 310-744 | El Segundo | N/A |
| 310-745 | Santa Monica [Mar Vista] | N/A |
| 310-746 | Beverly Hills | N/A |
| 310-747 | Compton | N/A |
| 310-748 | Compton [Gardena] | N/A |
| 310-749 | Compton [Gardena] | N/A |
| 310-750 | Redondo | N/A |
| 310-751 | Santa Monica [Mar Vista] | N/A |
| 310-752 | Santa Monica | N/A |
| 310-753 | Compton [Gardena] | N/A |
| 310-754 | Santa Monica [Mar Vista] | N/A |
| 310-755 | Torrance | N/A |
| 310-756 | Compton [Gardena] | N/A |
| 310-757 | Compton | 02/14/2024 |
| 310-758 | Compton [Gardena] | N/A |
| 310-759 | Compton [Gardena] | N/A |
| 310-760 | El Segundo | N/A |
| 310-761 | Compton | N/A |
| 310-762 | Compton | N/A |
| 310-763 | Compton | N/A |
| 310-764 | Compton | N/A |
| 310-765 | El Segundo | N/A |
| 310-766 | Compton [Gardena] | N/A |
| 310-767 | Compton [Gardena] | N/A |
| 310-768 | Compton [Gardena] | N/A |
| 310-769 | Compton [Gardena] | N/A |
| 310-770 | Beverly Hills | N/A |
| 310-771 | Compton [Gardena] | N/A |
| 310-772 | Beverly Hills | N/A |
| 310-773 | Santa Monica [Mar Vista] | N/A |
| 310-774 | Malibu | N/A |
| 310-775 | West Los Angeles | 12/29/2005 |
| 310-776 | Santa Monica [Mar Vista] | N/A |
| 310-777 | Beverly Hills | N/A |
| 310-778 | Compton [Gardena] | N/A |
| 310-779 | Beverly Hills | 4/19/2001 |
| 310-780 | Compton [Gardena] | N/A |
| 310-781 | Torrance | N/A |
| 310-782 | Torrance | N/A |
| 310-783 | Torrance | N/A |
| 310-784 | Lomita | N/A |
| 310-785 | Beverly Hills | N/A |
| 310-786 | Beverly Hills | N/A |
| 310-787 | Torrance | N/A |
| 310-788 | Beverly Hills | N/A |
| 310-789 | Beverly Hills | N/A |
| 310-790 | Santa Monica | N/A |
| 310-791 | Redondo | N/A |
| 310-792 | Redondo | N/A |
| 310-793 | Redondo | N/A |
| 310-794 | West Los Angeles | N/A |
| 310-795 | Santa Monica | 4/19/2001 |
| 310-796 | Redondo | N/A |
| 310-797 | El Segundo | N/A |
| 310-798 | Redondo | N/A |
| 310-799 | Culver City | N/A |
| NPANXX | Area Served1 | Date2 |
|---|---|---|
| 310-800 | Compton [Gardena] | N/A |
| 310-801 | Beverly Hills | N/A |
| 310-802 | Redondo | N/A |
| 310-803 | Torrance | N/A |
| 310-804 | Santa Monica | N/A |
| 310-805 | Compton [Gardena] | N/A |
| 310-806 | West Los Angeles | N/A |
| 310-807 | Compton [Gardena] | N/A |
| 310-808 | Compton [Gardena] | N/A |
| 310-809 | San Pedro | N/A |
| 310-810 | Compton | 10/13/2020 |
| 310-812 | Hawthorne | N/A |
| 310-813 | Hawthorne | N/A |
| 310-814 | Hawthorne | N/A |
| 310-815 | Culver City | N/A |
| 310-816 | San Pedro | N/A |
| 310-817 | Compton [Gardena] | N/A |
| 310-818 | Compton [Gardena] | N/A |
| 310-819 | Compton [Gardena] | N/A |
| 310-820 | West Los Angeles | N/A |
| 310-821 | Santa Monica [Mar Vista] | N/A |
| 310-822 | Santa Monica [Mar Vista] | N/A |
| 310-823 | Santa Monica [Mar Vista] | N/A |
| 310-824 | West Los Angeles | N/A |
| 310-825 | West Los Angeles | N/A |
| 310-826 | West Los Angeles | N/A |
| 310-827 | Santa Monica [Mar Vista] | N/A |
| 310-828 | Santa Monica | N/A |
| 310-829 | Santa Monica | N/A |
| 310-830 | San Pedro | N/A |
| 310-831 | San Pedro | N/A |
| 310-832 | San Pedro | N/A |
| 310-833 | San Pedro | N/A |
| 310-834 | San Pedro | N/A |
| 310-835 | San Pedro | N/A |
| 310-836 | Culver City | N/A |
| 310-837 | Culver City | N/A |
| 310-838 | Culver City | N/A |
| 310-839 | Culver City | N/A |
| 310-840 | Culver City | N/A |
| 310-841 | Culver City | N/A |
| 310-842 | Culver City | N/A |
| 310-843 | Beverly Hills | N/A |
| 310-844 | Hawthorne | N/A |
| 310-845 | Culver City | N/A |
| 310-846 | Inglewood | N/A |
| 310-847 | San Pedro | N/A |
| 310-848 | Hawthorne | 9/8/2005 |
| 310-849 | Beverly Hills | N/A |
| 310-850 | Compton [Gardena] | N/A |
| 310-851 | Compton [Gardena] | N/A |
| 310-852 | Compton [Gardena] | N/A |
| 310-853 | Culver City | 12/10/2010 |
| 310-854 | Beverly Hills | N/A |
| 310-855 | Beverly Hills | N/A |
| 310-856 | Compton [Gardena] | N/A |
| 310-857 | Santa Monica | N/A |
| 310-858 | Beverly Hills | N/A |
| 310-859 | Beverly Hills | N/A |
| 310-860 | Beverly Hills | N/A |
| 310-861 | Beverly Hills | N/A |
| 310-862 | Santa Monica [Mar Vista] | N/A |
| 310-863 | Redondo | N/A |
| 310-864 | Compton [Gardena] | N/A |
| 310-865 | Santa Monica | N/A |
| 310-866 | Santa Monica | N/A |
| 310-867 | Beverly Hills | N/A |
| 310-868 | Compton | N/A |
| 310-869 | West Los Angeles | N/A |
| 310-870 | Redondo | 5/22/2012 |
| 310-871 | Beverly Hills | 4/19/2001 |
| 310-872 | San Pedro | N/A |
| 310-873 | West Los Angeles | N/A |
| 310-874 | Compton [Gardena] | 4/19/2001 |
| 310-875 | Santa Monica | N/A |
| 310-876 | Culver City | N/A |
| 310-877 | Santa Monica | N/A |
| 310-878 | Compton [Gardena] | N/A |
| 310-879 | Compton [Gardena] | 8/14/2012 |
| 310-880 | Beverly Hills | 4/19/2001 |
| 310-881 | Santa Monica [Mar Vista] | N/A |
| 310-882 | West Los Angeles | N/A |
| 310-883 | Santa Monica | N/A |
| 310-884 | Compton | N/A |
| 310-885 | Compton | N/A |
| 310-886 | Compton | N/A |
| 310-887 | Beverly Hills | N/A |
| 310-888 | Beverly Hills | N/A |
| 310-889 | West Los Angeles | N/A |
| 310-890 | Beverly Hills | 4/19/2001 |
| 310-891 | Lomita | N/A |
| 310-892 | Compton [Gardena] | N/A |
| 310-893 | West Los Angeles | N/A |
| 310-894 | Compton | N/A |
| 310-895 | Culver City | N/A |
| 310-896 | Redondo | N/A |
| 310-897 | Compton [Gardena] | 4/17/2001 |
| 310-898 | Compton | N/A |
| 310-899 | Santa Monica | N/A |
| NPANXX | Area Served1 | Date2 |
|---|---|---|
| 310-900 | Compton | N/A |
| 310-901 | Torrance | N/A |
| 310-902 | Santa Monica [Mar Vista] | 8/22/2001 |
| 310-903 | West Los Angeles | N/A |
| 310-904 | Culver City | N/A |
| 310-905 | Santa Monica [Mar Vista] | 1/14/2013 |
| 310-906 | El Segundo | N/A |
| 310-907 | Santa Monica | N/A |
| 310-908 | Inglewood | N/A |
| 310-909 | West Los Angeles | N/A |
| 310-910 | Inglewood | N/A |
| 310-912 | Inglewood | 8/23/2011 |
| 310-913 | Santa Monica [Mar Vista] | N/A |
| 310-914 | West Los Angeles | N/A |
| 310-915 | Santa Monica [Mar Vista] | N/A |
| 310-916 | Culver City | N/A |
| 310-917 | Santa Monica | N/A |
| 310-918 | Compton [Gardena] | N/A |
| 310-919 | Malibu | N/A |
| 310-920 | Compton [Gardena] | 10/18/2001 |
| 310-921 | Redondo | N/A |
| 310-922 | Santa Monica [Mar Vista] | N/A |
| 310-923 | West Los Angeles | 3/11/2002 |
| 310-924 | Malibu | 4/19/2001 |
| 310-925 | Beverly Hills | 12/26/2001 |
| 310-926 | Beverly Hills | 7/10/2001 |
| 310-927 | Beverly Hills | N/A |
| 310-928 | Compton | N/A |
| 310-929 | Avalon | 2/27/2001 |
| 310-930 | Compton [Gardena] | 6/26/2001 |
| 310-931 | Torrance | N/A |
| 310-932 | Lakewood | N/A |
| 310-933 | Compton | N/A |
| 310-934 | Culver City | N/A |
| 310-935 | San Pedro | 2/22/2011 |
| 310-936 | Culver City | 2/28/2001 |
| 310-937 | Redondo | N/A |
| 310-938 | Torrance | N/A |
| 310-939 | Redondo | N/A |
| 310-940 | Compton [Gardena] | 8/22/2001 |
| 310-941 | Compton [Gardena] | 7/10/2001 |
| 310-942 | Compton [Gardena] | 4/15/2002 |
| 310-943 | West Los Angeles | N/A |
| 310-944 | Redondo | N/A |
| 310-945 | Culver City | N/A |
| 310-946 | Inglewood | 6/14/2002 |
| 310-947 | Redondo | 6/14/2002 |
| 310-948 | West Los Angeles | 7/29/2002 |
| 310-949 | Avalon | N/A |
| 310-951 | Torrance | 8/21/2002 |
| 310-952 | San Pedro | N/A |
| 310-953 | Torrance | N/A |
| 310-954 | West Los Angeles | N/A |
| 310-955 | El Segundo | N/A |
| 310-956 | Hawthorne | N/A |
| 310-957 | Inglewood | N/A |
| 310-960 | Compton [Gardena] | N/A |
| 310-961 | Torrance | 8/3/2005 |
| 310-962 | Beverly Hills | 4/19/2001 |
| 310-963 | Santa Monica [Mar Vista] | N/A |
| 310-964 | El Segundo | N/A |
| 310-965 | Compton [Gardena] | N/A |
| 310-966 | West Los Angeles | N/A |
| 310-967 | Beverly Hills | N/A |
| 310-968 | Santa Monica [Mar Vista] | N/A |
| 310-969 | Beverly Hills | N/A |
| 310-970 | Hawthorne | N/A |
| 310-971 | San Pedro | N/A |
| 310-972 | Torrance | N/A |
| 310-973 | Hawthorne | N/A |
| 310-974 | Torrance | N/A |
| 310-975 | Beverly Hills | N/A |
| 310-976 | Beverly Hills | 6/8/2011 |
| 310-977 | Compton [Gardena] | 4/19/2001 |
| 310-978 | Hawthorne | N/A |
| 310-979 | West Los Angeles | N/A |
| 310-980 | Santa Monica | 2/21/2002 |
| 310-981 | Inglewood | N/A |
| 310-982 | San Pedro | 8/30/2005 |
| 310-983 | West Los Angeles | N/A |
| 310-984 | San Pedro | 11/17/2004 |
| 310-985 | Santa Monica | 10/17/2002 |
| 310-986 | Lomita | 1/3/2005 |
| 310-987 | San Pedro | 2/14/2005 |
| 310-988 | Inglewood | 9/8/2005 |
| 310-989 | Compton [Gardena] | N/A |
| 310-990 | Beverly Hills | 4/19/2001 |
| 310-991 | Compton [Gardena] | N/A |
| 310-992 | Santa Monica | N/A |
| 310-993 | Beverly Hills | 4/19/2001 |
| 310-994 | Beverly Hills | 4/19/2001 |
| 310-995 | Compton [Gardena] | N/A |
| 310-996 | West Los Angeles | N/A |
| 310-997 | Lomita | N/A |
| 310-998 | Santa Monica | N/A |
| 310-999 | Compton [Gardena] | N/A |
- For 'Area served' we list the rate center. In the North American Numbering Plan a rate center is a geographic area used to determine local calling boundaries for billing purposes. Its name is generally a locality, often not the only one served by an NPA-NXX combination.
- Assignment date. N/A - mostly central office codes assigned before 2001.
- NXX prefixes last updated: June 3, 2025
Cities in area code 310
| City1 | County | Time Zone2 |
|---|---|---|
| Avalon | Los Angeles | P |
| Beverly Hills | Los Angeles | P |
| Carson | Los Angeles | P |
| Compton | Los Angeles | P |
| Culver City | Los Angeles | P |
| El Segundo | Los Angeles | P |
| Gardena | Los Angeles | P |
| Harbor City | Los Angeles | P |
| Hawthorne | Los Angeles | P |
| Hermosa Beach | Los Angeles | P |
| Inglewood | Los Angeles | P |
| Lawndale | Los Angeles | P |
| Lomita | Los Angeles | P |
| Lynwood | Los Angeles | P |
| Malibu | Los Angeles | P |
| Manhattan Beach | Los Angeles | P |
| Marina Del Rey | Los Angeles | P |
| Pacific Palisades | Los Angeles | P |
| Palos Verdes Peninsula | Los Angeles | P |
| Playa Del Rey | Los Angeles | P |
| Rancho Palos Verdes | Los Angeles | P |
| Redondo Beach | Los Angeles | P |
| San Pedro | Los Angeles | P |
| Santa Monica | Los Angeles | P |
| Topanga | Los Angeles | P |
| Torrance | Los Angeles | P |
| Venice | Los Angeles | P |
| Wilmington | Los Angeles | P |
- Listed above are most places served by USA area code 310. When multiple places in a US state share the same name we list the largest one only. Cities with population over 50,000 are displayed in bold text.
- P stands for Pacific Time (currently ).