All assignees
799 prefixes in 619 · initial assignments from the NANPA CO code file, 09/17/2026
| NPA-NXX | Rate center | OCN | Assigned | Pooled |
|---|---|---|---|---|
| 619-501 | SNDG SNDG | 394L | — | — |
| 619-502 | CHULAVISTA | 9740 | 2006-09-13 | Yes |
| 619-503 | CAMPO | 515J | — | Yes |
| 619-504 | EL CAJON | 6010 | — | — |
| 619-505 | NATIONALCY | 649C | 2016-01-29 | Yes |
| 619-506 | CHULAVISTA | 9748 | — | — |
| 619-507 | SNDG SNDG | 6006 | — | — |
| 619-508 | SNDG SNDG | 6010 | 2001-04-24 | — |
| 619-509 | EL CAJON | 6010 | 2020-02-10 | Yes |
| 619-510 | SNDG SNDG | 394L | — | Yes |
| 619-511 | XXXXXXXXXX | MULT | — | — |
| 619-512 | NATIONALCY | 7240 | — | Yes |
| 619-513 | CHULAVISTA | 6529 | 2016-06-29 | Yes |
| 619-514 | SNDG SNDG | 6529 | 2016-11-29 | Yes |
| 619-515 | SNDG SNDG | 9740 | — | — |
| 619-516 | SNDG SNDG | 9740 | — | Yes |
| 619-517 | SNDG SNDG | 6006 | — | — |
| 619-518 | SNDG SNDG | 6010 | — | — |
| 619-519 | CORONADO | 6529 | 2002-09-19 | Yes |
| 619-520 | SNDG SNDG | 6529 | — | Yes |
| 619-521 | SNDG SNDG | 9740 | — | — |
| 619-522 | CORONADO | 9740 | — | Yes |
| 619-523 | SNDG SNDG | 9740 | — | — |
| 619-524 | SNDG SNDG | 9740 | — | — |
| 619-525 | SNDG SNDG | 9740 | — | — |
| 619-526 | SNDG SNDG | 6630 | — | — |
| 619-527 | SNDG SNDG | 9740 | — | — |
| 619-528 | SNDG SNDG | 9740 | — | — |
| 619-529 | SNDG SNDG | 6630 | — | — |
| 619-530 | SNDG SNDG | 6529 | 2017-03-23 | Yes |
| 619-531 | SNDG SNDG | 9740 | — | — |
| 619-532 | SNDG SNDG | 9740 | — | — |
| 619-533 | SNDG SNDG | 9740 | — | — |
| 619-534 | SNDG SNDG | 6529 | 2007-03-08 | Yes |
| 619-535 | SNDG SNDG | 8826 | 2014-06-23 | Yes |
| 619-536 | EL CAJON | 6010 | 2014-08-21 | Yes |
| 619-537 | CORONADO | 9740 | 2007-07-23 | Yes |
| 619-538 | SNDG SNDG | 6006 | 2014-09-09 | Yes |
| 619-539 | SNDG SNDG | 373F | — | Yes |
| 619-540 | SNDG SNDG | 6006 | — | — |
| 619-541 | SNDG SNDG | 6006 | 2015-03-13 | Yes |
| 619-542 | SNDG SNDG | 9740 | — | Yes |
| 619-543 | SNDG SNDG | 9740 | — | — |
| 619-544 | SNDG SNDG | 9740 | — | — |
| 619-545 | CORONADO | 9740 | — | — |
| 619-546 | SNDG SNDG | 394L | — | Yes |
| 619-547 | CHULAVISTA | 6010 | 2014-09-05 | Yes |
| 619-548 | SNDG SNDG | 6010 | 2001-04-24 | — |
| 619-549 | SNDG SNDG | 6529 | 2001-09-19 | — |
| 619-550 | SNDG SNDG | 649C | 2007-08-01 | Yes |
| 619-551 | CHULAVISTA | 5562 | 2014-10-16 | Yes |
| 619-552 | NATIONALCY | 5562 | 2014-07-07 | Yes |
| 619-553 | SNDG SNDG | 9740 | — | — |
| 619-554 | CORONADO | 671J | — | Yes |
| 619-555 | DIR ASST | MULT | — | — |
| 619-556 | SNDG SNDG | 9740 | — | — |
| 619-557 | SNDG SNDG | 9740 | — | — |
| 619-558 | EL CAJON | 6529 | 2016-10-24 | Yes |
| 619-559 | SNDG SNDG | 6010 | 2001-04-24 | — |
| 619-560 | SNDG SNDG | 394L | — | Yes |
| 619-561 | EL CAJON | 9740 | — | — |
| 619-562 | EL CAJON | 9740 | — | — |
| 619-563 | SNDG SNDG | 9740 | — | — |
| 619-564 | SNDG SNDG | 394L | — | Yes |
| 619-565 | CHULAVISTA | 6529 | 2005-06-28 | Yes |
| 619-566 | HARBSNALPN | 649C | — | Yes |
| 619-567 | LA MESA | 8826 | — | Yes |
| 619-568 | CORONADO | 8826 | — | Yes |
| 619-569 | EL CAJON | 6529 | 2007-10-27 | Yes |
| 619-570 | SNDG SNDG | 9740 | — | — |
| 619-571 | SNDG SNDG | 6529 | — | Yes |
| 619-572 | SNDG SNDG | 6529 | — | Yes |
| 619-573 | SNDG SNDG | 6006 | 2005-02-18 | Yes |
| 619-574 | SNDG SNDG | 9740 | — | — |
| 619-575 | CHULAVISTA | 9740 | — | — |
| 619-576 | CHULAVISTA | 6006 | 2014-09-15 | Yes |
| 619-577 | SNDG SNDG | 252F | 2013-11-18 | Yes |
| 619-578 | SNDG SNDG | 9740 | — | Yes |
| 619-579 | EL CAJON | 9740 | — | — |
| 619-580 | SNDG SNDG | 9748 | — | — |
| 619-581 | SNDG SNDG | 6010 | 2006-04-21 | Yes |
| 619-582 | SNDG SNDG | 9740 | — | — |
| 619-583 | SNDG SNDG | 9740 | — | — |
| 619-584 | SNDG SNDG | 9740 | — | — |
| 619-585 | CHULAVISTA | 9740 | — | — |
| 619-586 | NATIONALCY | 5562 | 2014-10-17 | Yes |
| 619-587 | CHULAVISTA | 6006 | 2005-03-23 | Yes |
| 619-588 | EL CAJON | 9740 | — | — |
| 619-589 | LA MESA | 9740 | — | — |
| 619-590 | EL CAJON | 9740 | — | — |
| 619-591 | CHULAVISTA | 671J | — | Yes |
| 619-592 | EL CAJON | 6006 | 2008-01-14 | Yes |
| 619-593 | EL CAJON | 9740 | — | — |
| 619-594 | SNDG SNDG | 394L | — | — |
| 619-595 | SNDG SNDG | 9740 | — | — |
| 619-596 | EL CAJON | 9740 | — | — |
| 619-597 | LA MESA | 6006 | 2014-10-30 | Yes |
| 619-598 | CHULAVISTA | 6529 | 2014-10-20 | Yes |
| 619-599 | EL CAJON | 7240 | — | Yes |
| 619-600 | CHULAVISTA | 6529 | 2008-01-29 | Yes |
These are initial assignees from NANPA CO-code records — because of number portability, the current serving carrier of individual numbers may differ. Bulk export requires a membership.