All assignees
800 prefixes in 267 · initial assignments from the NANPA CO code file, 09/17/2026
| NPA-NXX | Rate center | OCN | Assigned | Pooled |
|---|---|---|---|---|
| 267-500 | HARLEYSVL | 547E | — | Yes |
| 267-501 | PHLDLPHZN1 | 547E | — | Yes |
| 267-502 | PHPHSBZN37 | 4007 | — | Yes |
| 267-503 | YARDLEY | 829J | — | Yes |
| 267-504 | PHLDLPHZN3 | 6626 | 2015-11-25 | Yes |
| 267-505 | PHLDLPHZN1 | 5562 | 2007-04-20 | Yes |
| 267-506 | PHLDLPHZN1 | 6626 | 2008-01-10 | Yes |
| 267-507 | PHLDLPHZN1 | 547E | 2007-10-24 | Yes |
| 267-508 | PHPHSBZN32 | 7229 | — | Yes |
| 267-509 | BEDMINSTER | 283E | 2006-11-14 | Yes |
| 267-510 | MORRISVL | 218H | 2015-12-17 | Yes |
| 267-511 | XXXXXXXXXX | MULT | — | — |
| 267-512 | PHPHSBZN43 | 318J | 2013-09-13 | Yes |
| 267-513 | PHPHSBZN33 | 4007 | — | Yes |
| 267-514 | PHLDLPHZN1 | 829J | — | Yes |
| 267-515 | PHLDLPHZN1 | 4036 | 2006-03-08 | Yes |
| 267-516 | PHLDLPHZN1 | 6392 | 2006-12-13 | Yes |
| 267-517 | PERKASIE | 4036 | 2001-08-02 | Yes |
| 267-518 | PHPHSBZN38 | 7434 | — | Yes |
| 267-519 | PHLDLPHZN1 | 4007 | 2006-03-28 | Yes |
| 267-520 | PHPHSBZN41 | 4007 | — | Yes |
| 267-521 | PHLDLPHZN2 | 6626 | 2011-10-11 | Yes |
| 267-522 | PHPHSBZN41 | 829J | — | Yes |
| 267-523 | PHPHSBZN41 | 4007 | — | Yes |
| 267-524 | PHPHSBZN43 | 6392 | 2012-10-24 | Yes |
| 267-525 | PHPHSBZN41 | 829J | — | Yes |
| 267-526 | PHPHSBZN41 | 7229 | — | Yes |
| 267-527 | PHPHSBZN41 | 321J | — | Yes |
| 267-528 | PHLDLPHZN1 | 6626 | 2006-06-13 | Yes |
| 267-529 | PHPHSBZN41 | 7615 | — | Yes |
| 267-530 | PHLDLPHZN2 | 6392 | 2012-12-19 | Yes |
| 267-531 | PHLDLPHZN2 | 829J | — | Yes |
| 267-532 | PHPHSBZN39 | 829J | — | Yes |
| 267-533 | PHLDLPHZN1 | 7434 | 2015-12-16 | Yes |
| 267-534 | PHLDLPHZN1 | 761H | 2016-01-15 | Yes |
| 267-535 | PHLDLPHZN1 | 6392 | 2008-05-09 | Yes |
| 267-536 | PHPHSBZN34 | 4007 | — | Yes |
| 267-537 | PHPHSBZN39 | 829J | — | — |
| 267-538 | PHLDLPHZN4 | 318J | 2012-09-25 | Yes |
| 267-539 | PHLDLPHZN1 | 6626 | 2007-05-25 | Yes |
| 267-540 | PHPHSBZN42 | 7229 | — | Yes |
| 267-541 | PHLDLPHZN1 | 6392 | 2017-08-15 | Yes |
| 267-542 | PHLDLPHZN2 | 6392 | 2016-03-25 | Yes |
| 267-543 | PHPHSBZN42 | 829J | — | Yes |
| 267-544 | BUCKINGHAM | 318J | 2004-11-22 | Yes |
| 267-545 | PHPHSBZN42 | 7229 | — | Yes |
| 267-546 | PHLDLPHZN1 | 5494 | 2001-08-02 | Yes |
| 267-547 | PHPHSBZN39 | 6392 | 2017-12-18 | Yes |
| 267-548 | PHPHSBZN42 | 829J | — | Yes |
| 267-549 | PHLDLPHZN1 | 6626 | — | Yes |
| 267-550 | PHPHSBZN42 | 4007 | — | Yes |
| 267-551 | PHLDLPHZN3 | 002F | — | Yes |
| 267-552 | PHPHSBZN42 | 4007 | — | Yes |
| 267-553 | PHPHSBZN42 | 002F | — | Yes |
| 267-554 | PHPHSBZN42 | 829J | — | Yes |
| 267-555 | DIR ASST | MULT | — | — |
| 267-556 | PHPHSBZN42 | 4007 | — | Yes |
| 267-557 | PHPHSBZN42 | 829J | — | Yes |
| 267-558 | PHPHSBZN33 | 829J | 2001-03-29 | Yes |
| 267-559 | PHLDLPHZN1 | 6392 | 2012-10-29 | Yes |
| 267-560 | PHPHSBZN43 | 7615 | — | Yes |
| 267-561 | PHLDLPHZN1 | 829J | 2016-10-07 | Yes |
| 267-562 | PHPHSBZN43 | 6392 | — | Yes |
| 267-563 | PHPHSBZN43 | 829J | — | Yes |
| 267-564 | PHPHSBZN43 | 4007 | — | Yes |
| 267-565 | PHPHSBZN43 | 547E | — | Yes |
| 267-566 | PHPHSBZN43 | 6392 | — | Yes |
| 267-567 | PHPHSBZN43 | 6392 | — | Yes |
| 267-568 | PHPHSBZN43 | 6392 | — | Yes |
| 267-569 | PHPHSBZN43 | 829J | — | Yes |
| 267-570 | PHLDLPHZN1 | 9208 | — | Yes |
| 267-571 | PHPHSBZN37 | 002F | — | Yes |
| 267-572 | PHPHSBZN43 | 9208 | — | Yes |
| 267-573 | YARDLEY | 4007 | — | Yes |
| 267-574 | PHPHSBZN40 | 6626 | — | Yes |
| 267-575 | PHPHSBZN33 | 6626 | 2001-01-23 | — |
| 267-576 | DOYLESTOWN | 6626 | 2016-06-23 | Yes |
| 267-577 | PHPHSBZN33 | 6626 | 2001-11-21 | Yes |
| 267-578 | DUBLIN | 257H | 2014-05-16 | Yes |
| 267-579 | PHLDLPHZN4 | 5494 | 2001-08-02 | Yes |
| 267-580 | PHPHSBZN44 | 9208 | — | Yes |
| 267-581 | PHLDLPHZN1 | 4036 | 2008-12-01 | Yes |
| 267-582 | PHLDLPHZN1 | 4036 | 2008-12-01 | Yes |
| 267-583 | PHPHSBZN44 | 829J | — | Yes |
| 267-584 | PHLDLPHZN1 | 4036 | 2008-05-07 | Yes |
| 267-585 | PHPHSBZN44 | 4007 | — | Yes |
| 267-586 | PHLDLPHZN1 | 4036 | 2009-01-08 | Yes |
| 267-587 | PHPHSBZN44 | 829J | — | Yes |
| 267-588 | PHLDLPHZN1 | 4036 | 2009-01-08 | Yes |
| 267-589 | PHPHSBZN44 | 547E | — | Yes |
| 267-590 | PHPHSBZN44 | 7229 | — | Yes |
| 267-591 | PHLDLPHZN1 | 4036 | 2009-01-08 | Yes |
| 267-592 | PHLDLPHZN1 | 4036 | 2009-01-08 | Yes |
| 267-593 | PHLDLPHZN1 | 4036 | 2009-01-08 | Yes |
| 267-594 | PHPHSBZN44 | 4007 | — | Yes |
| 267-595 | PHLDLPHZN1 | 4036 | 2009-03-25 | Yes |
| 267-596 | PHLDLPHZN1 | 6626 | 2008-03-31 | Yes |
| 267-597 | PHLDLPHZN1 | 6626 | 2007-07-11 | Yes |
| 267-598 | PHPHSBZN44 | 002F | — | Yes |
| 267-599 | PHPHSBZN44 | 4007 | — | 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.