Area Code 408
CA - 453 exchanges found
About Area Code 408
This page displays all phone exchanges (NXX codes) associated with area code 408. Click on any 6-digit prefix to see detailed information about phone numbers in that range.
408
Phone Exchanges (NXX)
| Prefix | Exchange (NXX) | Rate Center | Carrier | Action |
|---|---|---|---|---|
| 408-201 | 201 | MORGANHILL | Unknown | |
| 408-207 | 207 | SNJS WEST | Unknown | |
| 408-208 | 208 | MORGANHILL | 6006-CELLCO PARTNERSHIP DBA VERIZON WIRELESS - CA | |
| 408-208 | 208 | MORGANHILL | Unknown | |
| 408-210 | 210 | SNJS WEST | Unknown | |
| 408-212 | 212 | SUNNYVALE | Unknown | |
| 408-214 | 214 | SAN MARTIN | Unknown | |
| 408-215 | 215 | SUNNYVALE | Unknown | |
| 408-216 | 216 | SNJS WEST | Unknown | |
| 408-217 | 217 | SNJS WEST | Unknown | |
| 408-220 | 220 | SUNNYVALE | Unknown | |
| 408-223 | 223 | SNJS SOUTH | Unknown | |
| 408-228 | 228 | SNJS NORTH | Unknown | |
| 408-229 | 229 | SNJS SOUTH | Unknown | |
| 408-230 | 230 | SUNNYVALE | Unknown | |
| 408-239 | 239 | SNJS SOUTH | Unknown | |
| 408-256 | 256 | SNJS SOUTH | Unknown | |
| 408-260 | 260 | SNJS WEST | Unknown | |
| 408-273 | 273 | SNJS NORTH | Unknown | |
| 408-275 | 275 | SNJS WEST | Unknown | |
| 408-279 | 279 | SNJS WEST | Unknown | |
| 408-284 | 284 | SNJS SOUTH | Unknown | |
| 408-289 | 289 | SNJS WEST | Unknown | |
| 408-290 | 290 | SUNNYVALE | Unknown | |
| 408-296 | 296 | SNJS WEST | Unknown | |
| 408-300 | 300 | SNJS SOUTH | Unknown | |
| 408-302 | 302 | SNJS WEST | Unknown | |
| 408-303 | 303 | SARATOGA | Unknown | |
| 408-304 | 304 | SARATOGA | Unknown | |
| 408-306 | 306 | SUNNYVALE | Unknown | |
| 408-310 | 310 | MORGANHILL | Unknown | |
| 408-312 | 312 | SAN MARTIN | Unknown | |
| 408-317 | 317 | LOS GATOS | Unknown | |
| 408-318 | 318 | SNJS WEST | Unknown | |
| 408-319 | 319 | SALINAS | 6006-CELLCO PARTNERSHIP DBA VERIZON WIRELESS - CA | |
| 408-320 | 320 | SNJS WEST | Unknown | |
| 408-323 | 323 | SNJS SOUTH | Unknown | |
| 408-324 | 324 | SNJS NORTH | Unknown | |
| 408-326 | 326 | SNJS WEST | Unknown | |
| 408-329 | 329 | SUNNYVALE | Unknown | |
| 408-332 | 332 | SNJS WEST | Unknown | |
| 408-333 | 333 | SNJS SOUTH | Unknown | |
| 408-334 | 334 | SNJS WEST | Unknown | |
| 408-335 | 335 | LOS GATOS | Unknown | |
| 408-336 | 336 | SUNNYVALE | Unknown | |
| 408-337 | 337 | GILROY | Unknown | |
| 408-338 | 338 | SUNNYVALE | Unknown | |
| 408-340 | 340 | CAMPBELL | Unknown | |
| 408-341 | 341 | CAMPBELL | Unknown | |
| 408-342 | 342 | SNJS WEST | Unknown | |
| 408-343 | 343 | SNJS WEST | Unknown | |
| 408-345 | 345 | SNJS WEST | Unknown | |
| 408-352 | 352 | SNJS WEST | Unknown | |
| 408-353 | 353 | LOS GATOS | Unknown | |
| 408-355 | 355 | LOS GATOS | Unknown | |
| 408-357 | 357 | LOS GATOS | Unknown | |
| 408-359 | 359 | SARATOGA | Unknown | |
| 408-360 | 360 | SNJS SOUTH | Unknown | |
| 408-361 | 361 | SNJS SOUTH | Unknown | |
| 408-362 | 362 | SNJS SOUTH | Unknown | |
| 408-364 | 364 | CAMPBELL | Unknown | |
| 408-365 | 365 | SNJS SOUTH | Unknown | |
| 408-366 | 366 | SNJS WEST | Unknown | |
| 408-367 | 367 | SNJS WEST | Unknown | |
| 408-368 | 368 | SUNNYVALE | Unknown | |
| 408-370 | 370 | CAMPBELL | Unknown | |
| 408-372 | 372 | SNJS NORTH | Unknown | |
| 408-373 | 373 | SUNNYVALE | Unknown | |
| 408-375 | 375 | CAMPBELL | Unknown | |
| 408-376 | 376 | CAMPBELL | Unknown | |
| 408-380 | 380 | SNJS WEST | Unknown | |
| 408-381 | 381 | SNJS WEST | Unknown | |
| 408-382 | 382 | SNJS NORTH | Unknown | |
| 408-384 | 384 | LOS GATOS | Unknown | |
| 408-385 | 385 | CAMPBELL | Unknown | |
| 408-387 | 387 | SNJS WEST | Unknown | |
| 408-389 | 389 | SNJS SOUTH | Unknown | |
| 408-390 | 390 | SNJS WEST | Unknown | |
| 408-393 | 393 | SUNNYVALE | Unknown | |
| 408-394 | 394 | SUNNYVALE | Unknown | |
| 408-396 | 396 | SNJS WEST | Unknown | |
| 408-400 | 400 | SUNNYVALE | Unknown | |
| 408-401 | 401 | SNJS WEST | Unknown | |
| 408-402 | 402 | LOS GATOS | Unknown | |
| 408-403 | 403 | SNJS SOUTH | Unknown | |
| 408-404 | 404 | SNJS NORTH | Unknown | |
| 408-405 | 405 | SALINAS | 6006-CELLCO PARTNERSHIP DBA VERIZON WIRELESS - CA | |
| 408-408 | 408 | SNJS WEST | Unknown | |
| 408-409 | 409 | CAMPBELL | Unknown | |
| 408-412 | 412 | CAMPBELL | Unknown | |
| 408-413 | 413 | GILROY | Unknown | |
| 408-414 | 414 | SNJS SOUTH | Unknown | |
| 408-415 | 415 | MORGANHILL | Unknown | |
| 408-416 | 416 | SNJS NORTH | Unknown | |
| 408-417 | 417 | SNJS WEST | Unknown | |
| 408-418 | 418 | SNJS WEST | Unknown | |
| 408-419 | 419 | SUNNYVALE | 9740-PACIFIC BELL | |
| 408-419 | 419 | SUNNYVALE | Unknown | |
| 408-420 | 420 | SUNNYVALE | Unknown | |
| 408-422 | 422 | SAN MARTIN | Unknown | |
| 408-426 | 426 | CAMPBELL | Unknown | |
| 408-427 | 427 | GILROY | Unknown | |
| 408-428 | 428 | SNJS NORTH | Unknown | |
| 408-429 | 429 | CAMPBELL | Unknown | |
| 408-430 | 430 | GILROY | Unknown | |
| 408-438 | 438 | LOS GATOS | Unknown | |
| 408-440 | 440 | SNJS SOUTH | Unknown | |
| 408-442 | 442 | LOS GATOS | Unknown | |
| 408-443 | 443 | GILROY | Unknown | |
| 408-444 | 444 | SNJS NORTH | Unknown | |
| 408-449 | 449 | SNJS NORTH | Unknown | |
| 408-454 | 454 | SNJS WEST | Unknown | |
| 408-455 | 455 | LOS GATOS | Unknown | |
| 408-457 | 457 | SNJS NORTH | Unknown | |
| 408-458 | 458 | LOS GATOS | Unknown | |
| 408-459 | 459 | SNJS WEST | Unknown | |
| 408-460 | 460 | CAMPBELL | Unknown | |
| 408-461 | 461 | SAN MARTIN | Unknown | |
| 408-462 | 462 | SUNNYVALE | Unknown | |
| 408-463 | 463 | SNJS SOUTH | Unknown | |
| 408-465 | 465 | MORGANHILL | Unknown | |
| 408-466 | 466 | CAMPBELL | Unknown | |
| 408-468 | 468 | SNJS NORTH | Unknown | |
| 408-469 | 469 | SUNNYVALE | Unknown | |
| 408-470 | 470 | SUNNYVALE | Unknown | |
| 408-471 | 471 | SNJS NORTH | Unknown | |
| 408-474 | 474 | SNJS NORTH | Unknown | |
| 408-475 | 475 | SUNNYVALE | Unknown | |
| 408-476 | 476 | SNJS SOUTH | Unknown | |
| 408-477 | 477 | SNJS WEST | Unknown | |
| 408-478 | 478 | SNJS SOUTH | Unknown | |
| 408-479 | 479 | SNJS NORTH | Unknown | |
| 408-480 | 480 | SUNNYVALE | Unknown | |
| 408-484 | 484 | SARATOGA | Unknown | |
| 408-490 | 490 | SNJS WEST | Unknown | |
| 408-493 | 493 | SNJS NORTH | Unknown | |
| 408-495 | 495 | SNJS WEST | Unknown | |
| 408-498 | 498 | SUNNYVALE | Unknown | |
| 408-500 | 500 | MORGANHILL | Unknown | |
| 408-501 | 501 | SNJS WEST | Unknown | |
| 408-502 | 502 | LOS GATOS | Unknown | |
| 408-503 | 503 | SNJS NORTH | Unknown | |
| 408-508 | 508 | CAMPBELL | Unknown | |
| 408-510 | 510 | SNJS WEST | Unknown | |
| 408-512 | 512 | SNJS WEST | Unknown | |
| 408-513 | 513 | SNJS SOUTH | 671J-U.S. TELEPACIFIC CORP. DBA TPX COMMUNICATIONS | |
| 408-513 | 513 | SNJS SOUTH | Unknown | |
| 408-514 | 514 | SNJS NORTH | Unknown | |
| 408-516 | 516 | SNJS WEST | Unknown | |
| 408-517 | 517 | SNJS WEST | Unknown | |
| 408-518 | 518 | SNJS NORTH | Unknown | |
| 408-520 | 520 | SNJS NORTH | Unknown | |
| 408-521 | 521 | SNJS WEST | Unknown | |
| 408-522 | 522 | SUNNYVALE | Unknown | |
| 408-528 | 528 | SNJS SOUTH | Unknown | |
| 408-531 | 531 | SNJS SOUTH | Unknown | |
| 408-532 | 532 | SNJS SOUTH | Unknown | |
| 408-533 | 533 | SNJS WEST | Unknown | |
| 408-534 | 534 | SNJS WEST | Unknown | |
| 408-537 | 537 | SNJS WEST | Unknown | |
| 408-540 | 540 | CAMPBELL | Unknown | |
| 408-541 | 541 | SUNNYVALE | Unknown | |
| 408-542 | 542 | SUNNYVALE | Unknown | |
| 408-543 | 543 | SUNNYVALE | Unknown | |
| 408-544 | 544 | SNJS NORTH | Unknown | |
| 408-545 | 545 | SNJS NORTH | Unknown | |
| 408-547 | 547 | SNJS WEST | Unknown | |
| 408-548 | 548 | SUNNYVALE | Unknown | |
| 408-549 | 549 | SNJS WEST | Unknown | |
| 408-550 | 550 | SNJS WEST | Unknown | |
| 408-551 | 551 | SNJS WEST | Unknown | |
| 408-556 | 556 | SNJS WEST | Unknown | |
| 408-557 | 557 | SNJS WEST | Unknown | |
| 408-560 | 560 | LOS GATOS | Unknown | |
| 408-564 | 564 | SNJS WEST | Unknown | |
| 408-565 | 565 | SNJS WEST | Unknown | |
| 408-567 | 567 | SNJS WEST | Unknown | |
| 408-569 | 569 | SNJS WEST | Unknown | |
| 408-571 | 571 | SNJS NORTH | Unknown | |
| 408-577 | 577 | SNJS NORTH | Unknown | |
| 408-579 | 579 | SNJS WEST | Unknown | |
| 408-580 | 580 | SNJS SOUTH | Unknown | |
| 408-581 | 581 | SNJS WEST | Unknown | |
| 408-582 | 582 | SNJS NORTH | Unknown | |
| 408-583 | 583 | CAMPBELL | Unknown | |
| 408-585 | 585 | SUNNYVALE | 671J-U.S. TELEPACIFIC CORP. DBA TPX COMMUNICATIONS | |
| 408-585 | 585 | SUNNYVALE | Unknown | |
| 408-588 | 588 | SNJS WEST | Unknown | |
| 408-590 | 590 | SNJS WEST | Unknown | |
| 408-591 | 591 | SNJS WEST | Unknown | |
| 408-592 | 592 | SNJS NORTH | Unknown | |
| 408-593 | 593 | SUNNYVALE | Unknown | |
| 408-594 | 594 | SUNNYVALE | Unknown | |
| 408-595 | 595 | SNJS WEST | Unknown | |
| 408-596 | 596 | LOS GATOS | Unknown | |
| 408-597 | 597 | SNJS NORTH | Unknown | |
| 408-598 | 598 | SUNNYVALE | Unknown | |
| 408-599 | 599 | SNJS SOUTH | Unknown | |
| 408-600 | 600 | SNJS SOUTH | Unknown | |
| 408-601 | 601 | SNJS NORTH | Unknown | |
| 408-602 | 602 | SALINAS | 6006-CELLCO PARTNERSHIP DBA VERIZON WIRELESS - CA | |
| 408-603 | 603 | CAMPBELL | Unknown | |
| 408-604 | 604 | SUNNYVALE | Unknown | |
| 408-606 | 606 | SNJS WEST | Unknown | |
| 408-608 | 608 | CAMPBELL | Unknown | |
| 408-609 | 609 | SNJS NORTH | Unknown | |
| 408-610 | 610 | SNJS WEST | Unknown | |
| 408-612 | 612 | MORGANHILL | Unknown | |
| 408-613 | 613 | SNJS SOUTH | Unknown | |
| 408-614 | 614 | CAMPBELL | Unknown | |
| 408-616 | 616 | SUNNYVALE | Unknown | |
| 408-617 | 617 | SUNNYVALE | Unknown | |
| 408-618 | 618 | SNJS NORTH | Unknown | |
| 408-620 | 620 | SNJS SOUTH | Unknown | |
| 408-622 | 622 | SNJS SOUTH | Unknown | |
| 408-624 | 624 | SNJS SOUTH | Unknown | |
| 408-625 | 625 | SNJS WEST | Unknown | |
| 408-627 | 627 | SNJS NORTH | Unknown | |
| 408-628 | 628 | CAMPBELL | Unknown | |
| 408-630 | 630 | SNJS SOUTH | Unknown | |
| 408-634 | 634 | SAN MARTIN | Unknown | |
| 408-635 | 635 | SNJS NORTH | 9740-PACIFIC BELL | |
| 408-635 | 635 | SNJS NORTH | Unknown | |
| 408-636 | 636 | SUNNYVALE | Unknown | |
| 408-637 | 637 | CAMPBELL | Unknown | |
| 408-638 | 638 | SNJS WEST | Unknown | |
| 408-639 | 639 | SNJS WEST | Unknown | |
| 408-640 | 640 | SNJS WEST | Unknown | |
| 408-641 | 641 | SNJS WEST | Unknown | |
| 408-642 | 642 | SNJS WEST | Unknown | |
| 408-643 | 643 | SNJS NORTH | Unknown | |
| 408-645 | 645 | SNJS WEST | Unknown | |
| 408-647 | 647 | SARATOGA | Unknown | |
| 408-648 | 648 | SNJS WEST | Unknown | |
| 408-649 | 649 | SNJS NORTH | Unknown | |
| 408-650 | 650 | SNJS WEST | Unknown | |
| 408-652 | 652 | SNJS WEST | Unknown | |
| 408-657 | 657 | SAN MARTIN | Unknown | |
| 408-658 | 658 | SNJS WEST | Unknown | |
| 408-659 | 659 | MORGANHILL | Unknown | |
| 408-660 | 660 | SNJS WEST | Unknown | |
| 408-662 | 662 | SNJS NORTH | Unknown | |
| 408-663 | 663 | SUNNYVALE | Unknown | |
| 408-664 | 664 | SUNNYVALE | Unknown | |
| 408-665 | 665 | GILROY | Unknown | |
| 408-668 | 668 | SNJS WEST | Unknown | |
| 408-669 | 669 | SNJS SOUTH | Unknown | |
| 408-670 | 670 | SALINAS | 6006-CELLCO PARTNERSHIP DBA VERIZON WIRELESS - CA | |
| 408-671 | 671 | SALINAS | 6006-CELLCO PARTNERSHIP DBA VERIZON WIRELESS - CA | |
| 408-672 | 672 | SALINAS | 6006-CELLCO PARTNERSHIP DBA VERIZON WIRELESS - CA | |
| 408-673 | 673 | SNJS WEST | Unknown | |
| 408-675 | 675 | SUNNYVALE | Unknown | |
| 408-676 | 676 | SAN MARTIN | Unknown | |
| 408-677 | 677 | SNJS SOUTH | Unknown | |
| 408-678 | 678 | SNJS NORTH | Unknown | |
| 408-679 | 679 | CAMPBELL | Unknown | |
| 408-680 | 680 | CAMPBELL | Unknown | |
| 408-681 | 681 | SAN MARTIN | Unknown | |
| 408-682 | 682 | SAN MARTIN | Unknown | |
| 408-683 | 683 | SAN MARTIN | Unknown | |
| 408-684 | 684 | SNJS NORTH | Unknown | |
| 408-685 | 685 | SUNNYVALE | Unknown | |
| 408-686 | 686 | SAN MARTIN | Unknown | |
| 408-687 | 687 | SNJS NORTH | Unknown | |
| 408-688 | 688 | CAMPBELL | 8826-LEVEL 3 COMMUNICATIONS, LLC - CA | |
| 408-688 | 688 | CAMPBELL | Unknown | |
| 408-689 | 689 | SNJS WEST | Unknown | |
| 408-690 | 690 | SNJS WEST | Unknown | |
| 408-692 | 692 | SAN MARTIN | Unknown | |
| 408-693 | 693 | SNJS SOUTH | Unknown | |
| 408-694 | 694 | SNJS SOUTH | Unknown | |
| 408-695 | 695 | SAN MARTIN | Unknown | |
| 408-698 | 698 | LOS GATOS | Unknown | |
| 408-701 | 701 | SUNNYVALE | Unknown | |
| 408-702 | 702 | SUNNYVALE | 7718-LEVEL 3 TELECOM OF CALIFORNIA, LP - CA | |
| 408-702 | 702 | SUNNYVALE | Unknown | |
| 408-703 | 703 | SNJS WEST | Unknown | |
| 408-704 | 704 | SNJS WEST | Unknown | |
| 408-705 | 705 | SNJS SOUTH | Unknown | |
| 408-706 | 706 | MORGANHILL | Unknown | |
| 408-707 | 707 | SNJS NORTH | Unknown | |
| 408-708 | 708 | SNJS NORTH | Unknown | |
| 408-709 | 709 | SNJS WEST | Unknown | |
| 408-713 | 713 | GILROY | Unknown | |
| 408-714 | 714 | SNJS NORTH | Unknown | |
| 408-715 | 715 | SNJS NORTH | Unknown | |
| 408-716 | 716 | SUNNYVALE | 649C-ONVOY, LLC - CA | |
| 408-716 | 716 | SUNNYVALE | Unknown | |
| 408-717 | 717 | SNJS SOUTH | Unknown | |
| 408-719 | 719 | SNJS NORTH | Unknown | |
| 408-721 | 721 | SUNNYVALE | Unknown | |
| 408-722 | 722 | MORGANHILL | Unknown | |
| 408-724 | 724 | SNJS SOUTH | Unknown | |
| 408-726 | 726 | SNJS NORTH | Unknown | |
| 408-728 | 728 | SNJS SOUTH | Unknown | |
| 408-731 | 731 | SUNNYVALE | 9740-PACIFIC BELL | |
| 408-731 | 731 | SUNNYVALE | Unknown | |
| 408-734 | 734 | SUNNYVALE | Unknown | |
| 408-738 | 738 | SUNNYVALE | Unknown | |
| 408-740 | 740 | SARATOGA | Unknown | |
| 408-741 | 741 | SARATOGA | Unknown | |
| 408-743 | 743 | SUNNYVALE | Unknown | |
| 408-744 | 744 | SUNNYVALE | Unknown | |
| 408-745 | 745 | SUNNYVALE | Unknown | |
| 408-746 | 746 | SUNNYVALE | Unknown | |
| 408-747 | 747 | SUNNYVALE | Unknown | |
| 408-748 | 748 | SNJS WEST | Unknown | |
| 408-750 | 750 | SNJS NORTH | Unknown | |
| 408-751 | 751 | SNJS NORTH | Unknown | |
| 408-752 | 752 | SUNNYVALE | Unknown | |
| 408-753 | 753 | SNJS WEST | Unknown | |
| 408-754 | 754 | SNJS SOUTH | Unknown | |
| 408-755 | 755 | SNJS WEST | Unknown | |
| 408-757 | 757 | SUNNYVALE | Unknown | |
| 408-758 | 758 | SNJS WEST | Unknown | |
| 408-759 | 759 | SNJS SOUTH | Unknown | |
| 408-760 | 760 | SNJS WEST | Unknown | |
| 408-761 | 761 | CAMPBELL | Unknown | |
| 408-762 | 762 | MORGANHILL | Unknown | |
| 408-763 | 763 | MORGANHILL | Unknown | |
| 408-764 | 764 | SNJS WEST | Unknown | |
| 408-766 | 766 | SNJS SOUTH | Unknown | |
| 408-767 | 767 | GILROY | Unknown | |
| 408-769 | 769 | SUNNYVALE | Unknown | |
| 408-770 | 770 | SNJS NORTH | Unknown | |
| 408-771 | 771 | SNJS WEST | Unknown | |
| 408-773 | 773 | SUNNYVALE | Unknown | |
| 408-774 | 774 | SUNNYVALE | Unknown | |
| 408-775 | 775 | SNJS NORTH | Unknown | |
| 408-777 | 777 | SNJS WEST | Unknown | |
| 408-780 | 780 | SNJS WEST | Unknown | |
| 408-782 | 782 | MORGANHILL | Unknown | |
| 408-783 | 783 | SNJS WEST | Unknown | |
| 408-784 | 784 | SNJS SOUTH | Unknown | |
| 408-785 | 785 | SNJS WEST | Unknown | |
| 408-786 | 786 | SNJS NORTH | Unknown | |
| 408-789 | 789 | SUNNYVALE | Unknown | |
| 408-790 | 790 | SNJS WEST | Unknown | |
| 408-791 | 791 | SNJS NORTH | Unknown | |
| 408-792 | 792 | SNJS WEST | Unknown | |
| 408-794 | 794 | SNJS WEST | Unknown | |
| 408-796 | 796 | CAMPBELL | Unknown | |
| 408-797 | 797 | SNJS NORTH | Unknown | |
| 408-800 | 800 | SNJS SOUTH | Unknown | |
| 408-801 | 801 | SNJS NORTH | Unknown | |
| 408-803 | 803 | SALINAS | 6010-NEW CINGULAR WIRELESS PCS, LLC | |
| 408-803 | 803 | SALINAS | Unknown | |
| 408-804 | 804 | HOLLISTER | 6006-CELLCO PARTNERSHIP DBA VERIZON WIRELESS - CA | |
| 408-804 | 804 | HOLLISTER | Unknown | |
| 408-805 | 805 | SARATOGA | Unknown | |
| 408-809 | 809 | SNJS SOUTH | Unknown | |
| 408-810 | 810 | SALINAS | 6010-NEW CINGULAR WIRELESS PCS, LLC | |
| 408-812 | 812 | SALINAS | 6010-NEW CINGULAR WIRELESS PCS, LLC | |
| 408-816 | 816 | SNJS WEST | Unknown | |
| 408-817 | 817 | SNJS WEST | Unknown | |
| 408-818 | 818 | SNJS NORTH | Unknown | |
| 408-819 | 819 | CAMPBELL | Unknown | |
| 408-822 | 822 | SUNNYVALE | Unknown | |
| 408-824 | 824 | SNJS NORTH | Unknown | |
| 408-825 | 825 | MORGANHILL | Unknown | |
| 408-826 | 826 | SNJS SOUTH | Unknown | |
| 408-827 | 827 | LOS GATOS | Unknown | |
| 408-829 | 829 | SNJS WEST | Unknown | |
| 408-830 | 830 | SUNNYVALE | 9740-PACIFIC BELL | |
| 408-830 | 830 | SUNNYVALE | Unknown | |
| 408-831 | 831 | SNJS WEST | Unknown | |
| 408-833 | 833 | SNJS SOUTH | Unknown | |
| 408-834 | 834 | SNJS NORTH | Unknown | |
| 408-835 | 835 | SUNNYVALE | Unknown | |
| 408-836 | 836 | SUNNYVALE | Unknown | |
| 408-837 | 837 | SAN MARTIN | Unknown | |
| 408-840 | 840 | GILROY | Unknown | |
| 408-841 | 841 | SNJS SOUTH | Unknown | |
| 408-843 | 843 | GILROY | Unknown | |
| 408-844 | 844 | SNJS WEST | Unknown | |
| 408-849 | 849 | SNJS WEST | Unknown | |
| 408-851 | 851 | SNJS WEST | Unknown | |
| 408-852 | 852 | GILROY | 8826-LEVEL 3 COMMUNICATIONS, LLC - CA | |
| 408-852 | 852 | GILROY | Unknown | |
| 408-854 | 854 | SNJS NORTH | Unknown | |
| 408-855 | 855 | SNJS WEST | Unknown | |
| 408-856 | 856 | SNJS NORTH | Unknown | |
| 408-861 | 861 | SNJS WEST | Unknown | |
| 408-863 | 863 | SNJS WEST | Unknown | |
| 408-865 | 865 | SNJS WEST | Unknown | |
| 408-868 | 868 | SARATOGA | Unknown | |
| 408-869 | 869 | SNJS WEST | Unknown | |
| 408-872 | 872 | SARATOGA | Unknown | |
| 408-874 | 874 | CAMPBELL | Unknown | |
| 408-876 | 876 | SNJS NORTH | Unknown | |
| 408-877 | 877 | SARATOGA | Unknown | |
| 408-878 | 878 | SNJS WEST | Unknown | |
| 408-881 | 881 | SNJS WEST | Unknown | |
| 408-882 | 882 | SNJS WEST | Unknown | |
| 408-883 | 883 | SNJS NORTH | Unknown | |
| 408-884 | 884 | LOS GATOS | Unknown | |
| 408-886 | 886 | SNJS WEST | Unknown | |
| 408-889 | 889 | SNJS NORTH | Unknown | |
| 408-890 | 890 | SNJS NORTH | Unknown | |
| 408-897 | 897 | SANANTONIO | Unknown | |
| 408-898 | 898 | SARATOGA | Unknown | |
| 408-899 | 899 | SNJS WEST | Unknown | |
| 408-900 | 900 | SUNNYVALE | Unknown | |
| 408-901 | 901 | SNJS NORTH | Unknown | |
| 408-903 | 903 | SNJS SOUTH | Unknown | |
| 408-904 | 904 | SNJS NORTH | Unknown | |
| 408-905 | 905 | SNJS WEST | Unknown | |
| 408-906 | 906 | SNJS NORTH | Unknown | |
| 408-908 | 908 | SNJS NORTH | Unknown | |
| 408-909 | 909 | SAN MARTIN | Unknown | |
| 408-910 | 910 | SUNNYVALE | Unknown | |
| 408-912 | 912 | SNJS SOUTH | Unknown | |
| 408-913 | 913 | SARATOGA | Unknown | |
| 408-914 | 914 | SNJS NORTH | Unknown | |
| 408-915 | 915 | CAMPBELL | Unknown | |
| 408-916 | 916 | SNJS WEST | Unknown | |
| 408-917 | 917 | SNJS NORTH | Unknown | |
| 408-919 | 919 | SNJS WEST | Unknown | |
| 408-922 | 922 | SNJS NORTH | Unknown | |
| 408-927 | 927 | SNJS SOUTH | Unknown | |
| 408-928 | 928 | SNJS NORTH | Unknown | |
| 408-931 | 931 | SNJS WEST | Unknown | |
| 408-933 | 933 | SNJS NORTH | Unknown | |
| 408-934 | 934 | SNJS NORTH | Unknown | |
| 408-935 | 935 | SNJS NORTH | Unknown | |
| 408-940 | 940 | SUNNYVALE | 8826-LEVEL 3 COMMUNICATIONS, LLC - CA | |
| 408-940 | 940 | SUNNYVALE | Unknown | |
| 408-941 | 941 | SNJS NORTH | Unknown | |
| 408-944 | 944 | SNJS NORTH | Unknown | |
| 408-952 | 952 | SNJS NORTH | Unknown | |
| 408-956 | 956 | SNJS NORTH | Unknown | |
| 408-960 | 960 | SNJS SOUTH | Unknown | |
| 408-962 | 962 | SUNNYVALE | Unknown | |
| 408-963 | 963 | CAMPBELL | Unknown | |
| 408-964 | 964 | SNJS NORTH | Unknown | |
| 408-965 | 965 | SNJS NORTH | Unknown | |
| 408-966 | 966 | SNJS WEST | Unknown | |
| 408-968 | 968 | SALINAS | 6006-CELLCO PARTNERSHIP DBA VERIZON WIRELESS - CA | |
| 408-969 | 969 | SNJS WEST | Unknown | |
| 408-970 | 970 | SNJS WEST | Unknown | |
| 408-973 | 973 | SNJS WEST | Unknown | |
| 408-975 | 975 | SNJS WEST | Unknown | |
| 408-982 | 982 | SNJS WEST | Unknown | |
| 408-985 | 985 | SNJS WEST | Unknown | |
| 408-987 | 987 | SNJS WEST | Unknown | |
| 408-988 | 988 | SNJS WEST | Unknown | |
| 408-989 | 989 | SNJS WEST | Unknown | |
| 408-990 | 990 | SUNNYVALE | Unknown | |
| 408-991 | 991 | SUNNYVALE | Unknown | |
| 408-992 | 992 | SUNNYVALE | Unknown | |
| 408-993 | 993 | SNJS WEST | Unknown | |
| 408-994 | 994 | SNJS WEST | Unknown | |
| 408-999 | 999 | SNJS WEST | Unknown |
Quick Facts
- Area Code 408
- State CA
- Exchanges 453