Area Code 858 is located in the state of California.
The California`s major city is San Diego
The state of California is in Pacific timezone.
More important cities in California:
Poway, CA;
Prefixes within the 858 Area Code what we have in our database.
| Prefix | Primary City | County | Usage |
| (858) 385 | Rancho Bernardo, CA | San Diego | Landline |
| (858) 386 | San Diego, CA | San Diego | Landline |
| (858) 391 | Poway, CA | San Diego | Landline |
| (858) 395 | San Diego, CA | San Diego | Cell Number |
| (858) 397 | San Diego, CA | San Diego | Landline |
| (858) 400 | San Diego, CA | San Diego | Landline |
| (858) 401 | La Jolla, CA | San Diego | Landline |
| (858) 404 | La Jolla, CA | San Diego | Landline |
| (858) 405 | La Jolla, CA | San Diego | Cell Number |
| (858) 408 | San Diego, CA | San Diego | Landline |
| (858) 410 | San Diego, CA | San Diego | Landline |
| (858) 412 | La Jolla, CA | Not filled | Unknown |
| (858) 413 | Poway, CA | San Diego | Landline |
| (858) 414 | San Diego, CA | San Diego | Cell Number |
| (858) 427 | San Diego, CA | San Diego | Landline |
| (858) 428 | San Diego, CA | San Diego | Landline |
| (858) 429 | San Diego, CA | San Diego | Landline |
| (858) 430 | San Diego, CA | San Diego | Landline |
| (858) 431 | San Diego, CA | San Diego | Landline |
| (858) 432 | San Diego, CA | San Diego | Landline |
| (858) 433 | San Diego, CA | San Diego | Landline |
| (858) 434 | San Diego, CA | San Diego | Landline |
| (858) 435 | Poway, CA | San Diego | Landline |
| (858) 436 | San Diego, CA | San Diego | Landline |
| (858) 437 | San Diego, CA | San Diego | Landline |
| (858) 440 | San Diego, CA | San Diego | Cell Number |
| (858) 442 | San Diego, CA | San Diego | Cell Number |
| (858) 444 | San Diego, CA | San Diego | Landline |
| (858) 449 | San Diego, CA | San Diego | Cell Number |
| (858) 450 | La Jolla, CA | San Diego | Landline |
| (858) 451 | Rancho Bernardo, CA | San Diego | Landline |
| (858) 452 | La Jolla, CA | San Diego | Landline |
| (858) 453 | La Jolla, CA | San Diego | Landline |
| (858) 454 | La Jolla, CA | San Diego | Landline |
| (858) 455 | La Jolla, CA | San Diego | Landline |
| (858) 456 | La Jolla, CA | San Diego | Landline |
| (858) 457 | La Jolla, CA | San Diego | Landline |
| (858) 458 | La Jolla, CA | San Diego | Landline |
| (858) 459 | La Jolla, CA | San Diego | Landline |
| (858) 461 | Del Mar, CA | San Diego | Landline |
| (858) 467 | San Diego, CA | San Diego | Landline |
| (858) 472 | Rancho Bernardo, CA | San Diego | Cell Number |
| (858) 480 | San Diego, CA | San Diego | Landline |
| (858) 481 | Del Mar, CA | San Diego | Landline |
| (858) 483 | La Jolla, CA | San Diego | Landline |
| (858) 484 | San Diego, CA | San Diego | Landline |
| (858) 485 | Rancho Bernardo, CA | San Diego | Landline |
| (858) 486 | Poway, CA | San Diego | Landline |
| (858) 487 | Rancho Bernardo, CA | San Diego | Landline |
| (858) 488 | La Jolla, CA | San Diego | Landline |
| (858) 490 | La Jolla, CA | San Diego | Landline |
| (858) 492 | San Diego, CA | San Diego | Landline |
| (858) 493 | San Diego, CA | San Diego | Cell Number |
| (858) 494 | San Diego, CA | San Diego | Cell Number |
| (858) 495 | San Diego, CA | San Diego | Landline |
| (858) 496 | San Diego, CA | San Diego | Landline |
| (858) 499 | San Diego, CA | San Diego | Landline |
| (858) 502 | San Diego, CA | San Diego | Landline |
| (858) 503 | San Diego, CA | San Diego | Landline |
| (858) 504 | Rancho Santa Fe, CA | San Diego | Cell Number |
| (858) 505 | San Diego, CA | San Diego | Landline |
| (858) 509 | Del Mar, CA | San Diego | Landline |
| (858) 513 | Poway, CA | San Diego | Landline |
| (858) 514 | San Diego, CA | San Diego | Landline |
| (858) 518 | San Diego, CA | San Diego | Cell Number |
| (858) 519 | San Diego, CA | San Diego | Landline |
| (858) 521 | Rancho Bernardo, CA | San Diego | Landline |
| (858) 522 | San Diego, CA | San Diego | Landline |
| (858) 523 | Del Mar, CA | San Diego | Landline |
| (858) 524 | Del Mar, CA | San Diego | Landline |
| (858) 525 | La Jolla, CA | San Diego | Landline |
| (858) 526 | La Jolla, CA | San Diego | Landline |
| (858) 527 | San Diego, CA | San Diego | Landline |
| (858) 529 | Not filled | Not filled | Unknown |
| (858) 530 | San Diego, CA | San Diego | Landline |
| (858) 531 | La Jolla, CA | San Diego | Cell Number |
| (858) 534 | La Jolla, CA | San Diego | Landline |
| (858) 535 | La Jolla, CA | San Diego | Landline |
| (858) 536 | San Diego, CA | San Diego | Landline |
| (858) 537 | San Diego, CA | San Diego | Landline |
| (858) 538 | San Diego, CA | San Diego | Landline |
| (858) 539 | La Jolla, CA | San Diego | Landline |
| (858) 541 | San Diego, CA | San Diego | Landline |
| (858) 546 | La Jolla, CA | San Diego | Landline |
| (858) 547 | San Diego, CA | San Diego | Landline |
| (858) 549 | San Diego, CA | San Diego | Landline |
| (858) 550 | La Jolla, CA | San Diego | Landline |
| (858) 551 | La Jolla, CA | San Diego | Landline |
| (858) 552 | La Jolla, CA | San Diego | Landline |
| (858) 554 | La Jolla, CA | San Diego | Landline |
| (858) 558 | La Jolla, CA | San Diego | Landline |
| (858) 560 | San Diego, CA | San Diego | Landline |
| (858) 564 | San Diego, CA | San Diego | Landline |
| (858) 565 | San Diego, CA | San Diego | Landline |
| (858) 566 | San Diego, CA | San Diego | Landline |
| (858) 568 | La Jolla, CA | Not filled | Unknown |
| (858) 569 | San Diego, CA | San Diego | Landline |
| (858) 570 | San Diego, CA | San Diego | Landline |
| (858) 571 | San Diego, CA | San Diego | Landline |
| (858) 573 | San Diego, CA | San Diego | Landline |
We have 384 Prefixes in our database.