California Phone Prefixes in 650-5XX Area Code
Phone Prefixes in the 650-5XX Area Code
| Prefix | Usage | Primary City |
|---|---|---|
| (650) 568 | Landline | Redwood City |
| (650) 524 | Landline | San Mateo |
| (650) 590 | Landline | San Carlos |
| (650) 542 | Landline | Redwood City |
| (650) 554 | Landline | San Mateo |
| (650) 527 | Landline | Mountain View |
| (650) 503 | Landline | Redwood City |
| (650) 528 | Landline | Mountain View |
| (650) 544 | Wireless | Brisbane |
| (650) 584 | Landline | Mountain View |
| (650) 513 | Landline | San Mateo |
| (650) 556 | Landline | Redwood City |
| (650) 533 | Wireless | Brisbane |
| (650) 558 | Landline | San Mateo |
| (650) 515 | Landline | San Bruno |
| (650) 529 | Landline | Woodside |
| (650) 572 | Landline | San Mateo |
| (650) 589 | Landline | San Bruno |
| (650) 521 | Landline | Palo Alto |
| (650) 525 | Landline | San Mateo |
| (650) 563 | Landline | Moss Beach |
| (650) 535 | Landline | Moss Beach |
| (650) 532 | Landline | San Mateo |
| (650) 573 | Landline | San Mateo |
| (650) 593 | Landline | San Carlos |
| (650) 583 | Landline | San Bruno |
| (650) 504 | Wireless | San Mateo |
| (650) 564 | Landline | Mountain View |
| (650) 526 | Landline | Mountain View |
| (650) 591 | Landline | San Carlos |
| (650) 585 | Landline | San Carlos |
| (650) 576 | Wireless | San Mateo |
| (650) 552 | Landline | Millbrae |
| (650) 545 | Landline | Mountain View |
| (650) 599 | Landline | Redwood City |
| (650) 595 | Landline | San Carlos |
| (650) 566 | Landline | Palo Alto |
| (650) 539 | Wireless | San Mateo |
| (650) 578 | Landline | San Mateo |
| (650) 518 | Wireless | Los Altos |
| Prefix | Usage | Primary City |
|---|---|---|
| (650) 522 | Landline | San Mateo |
| (650) 537 | Wireless | Mountain View |
| (650) 577 | Landline | San Mateo |
| (650) 506 | Landline | San Carlos |
| (650) 549 | Landline | Redwood City |
| (650) 520 | Wireless | Brisbane |
| (650) 543 | Landline | San Jose |
| (650) 500 | Wireless | San Carlos |
| (650) 516 | Landline | Pacifica |
| (650) 553 | Landline | San Bruno |
| (650) 596 | Landline | San Carlos |
| (650) 580 | Wireless | San Bruno |
| (650) 562 | Landline | Redwood City |
| (650) 567 | Landline | Mountain View |
| (650) 517 | Landline | San Carlos |
| (650) 559 | Landline | Los Altos |
| (650) 561 | Landline | Palo Alto |
| (650) 588 | Landline | San Bruno |
| (650) 557 | Landline | Pacifica |
| (650) 570 | Landline | San Mateo |
| (650) 508 | Landline | San Carlos |
| (650) 530 | Landline | Woodside |
| (650) 587 | Landline | Redwood City |
| (650) 538 | Landline | Pescadero |
| (650) 551 | Landline | San Carlos |
| (650) 579 | Landline | San Mateo |
| (650) 575 | Wireless | Palo Alto |
| (650) 581 | Landline | San Mateo |
| (650) 598 | Landline | San Carlos |
| (650) 594 | Landline | San Carlos |
| (650) 571 | Landline | San Mateo |
| (650) 592 | Landline | San Carlos |
| (650) 550 | Landline | Colma |
| (650) 565 | Landline | Palo Alto |
| (650) 523 | Landline | San Mateo |
| (650) 569 | Landline | Redwood City |
| (650) 574 | Landline | San Mateo |
| (650) 534 | Landline | San Bruno |
| (650) 560 | Landline | Half Moon Bay |
| (650) 548 | Landline | San Mateo |
| (650) 597 | Landline | San Carlos |
More 6XX Area Codes Phone Numbers
