All assignees
800 prefixes in 615 · initial assignments from the NANPA CO code file, 09/17/2026
| NPA-NXX | Rate center | OCN | Assigned | Pooled |
|---|---|---|---|---|
| 615-500 | NASHVILLE | 7476 | — | Yes |
| 615-501 | LAVERGNE | 0575 | — | Yes |
| 615-502 | GALLATIN | 6214 | 2009-07-15 | Yes |
| 615-503 | FRANKLIN | 9419 | — | Yes |
| 615-504 | NASHVILLE | 6673 | — | — |
| 615-505 | EASTSANGO | 9419 | — | Yes |
| 615-506 | NASHVILLE | 6214 | — | — |
| 615-507 | NASHVILLE | 9419 | — | Yes |
| 615-508 | NASHVILLE | 6630 | — | — |
| 615-509 | NASHVILLE | 6214 | — | — |
| 615-510 | ASHLAND CY | 829J | — | Yes |
| 615-511 | XXXXXXXXXX | MULT | — | — |
| 615-512 | NASHVILLE | 6214 | — | — |
| 615-513 | NASHVILLE | 6214 | — | — |
| 615-514 | NASHVILLE | 114F | — | Yes |
| 615-515 | NASHVILLE | 829J | — | — |
| 615-516 | NASHVILLE | 6214 | — | — |
| 615-517 | NASHVILLE | 6673 | — | Yes |
| 615-518 | GALLATIN | 525E | 2026-09-04 | Yes |
| 615-519 | NASHVILLE | 6673 | — | — |
| 615-520 | NASHVILLE | 6630 | — | — |
| 615-521 | NASHVILLE | 6214 | 2006-11-02 | Yes |
| 615-522 | NASHVILLE | 7344 | — | Yes |
| 615-523 | NASHVILLE | 7977 | — | Yes |
| 615-524 | NASHVILLE | 9419 | — | Yes |
| 615-525 | NASHVILLE | 7421 | 2001-02-26 | Yes |
| 615-526 | OLDHICKORY | 7977 | — | Yes |
| 615-527 | GALLATIN | 829J | — | Yes |
| 615-528 | GOODLETSVL | 7977 | — | Yes |
| 615-529 | SMITHVILLE | 0562 | — | — |
| 615-530 | OLDHICKORY | 525E | 2006-11-27 | Yes |
| 615-531 | NASHVILLE | 6630 | — | — |
| 615-532 | NASHVILLE | 9419 | — | — |
| 615-533 | NASHVILLE | 7476 | — | Yes |
| 615-534 | SMYRNA | 7977 | — | Yes |
| 615-535 | LAVERGNE | 525E | — | Yes |
| 615-536 | SMITHVILLE | 0562 | — | — |
| 615-537 | HENDERSNVL | 7977 | — | Yes |
| 615-538 | FRANKLIN | 4806 | — | Yes |
| 615-539 | NASHVILLE | 6630 | — | — |
| 615-540 | NASHVILLE | 6214 | 2015-04-09 | Yes |
| 615-541 | OLDHICKORY | 9419 | — | Yes |
| 615-542 | MURFREESBO | 6673 | — | — |
| 615-543 | GOODLETSVL | 829J | — | Yes |
| 615-544 | FAIRVIEW | 4806 | — | Yes |
| 615-545 | NASHVILLE | 6214 | — | — |
| 615-546 | MURFREESBO | 114F | — | Yes |
| 615-547 | LEBANON | 9419 | — | Yes |
| 615-548 | SMITHVILLE | 0562 | — | — |
| 615-549 | LEBANON | 4806 | — | Yes |
| 615-550 | FRANKLIN | 829J | — | — |
| 615-551 | SPENCERMIL | 525E | — | Yes |
| 615-552 | HARTSVILLE | 525E | — | Yes |
| 615-553 | MT JULIET | 829J | 2004-03-15 | Yes |
| 615-554 | NASHVILLE | 7476 | — | — |
| 615-555 | DIR ASST | MULT | — | — |
| 615-556 | MURFREESBO | 6214 | 2002-09-18 | — |
| 615-557 | NASHVILLE | 829J | — | Yes |
| 615-558 | LAVERGNE | 7517 | — | Yes |
| 615-559 | GOODLETSVL | 829J | — | Yes |
| 615-560 | DICKSON | 829J | — | Yes |
| 615-561 | LAFAYETTE | 6673 | 2010-01-08 | Yes |
| 615-562 | NASHVILLE | 4806 | — | Yes |
| 615-563 | SMITHVILLE | 0562 | — | — |
| 615-564 | NASHVILLE | 4806 | — | Yes |
| 615-565 | NASHVILLE | 4806 | — | Yes |
| 615-566 | NASHVILLE | 7476 | 2001-05-31 | Yes |
| 615-567 | FRANKLIN | 7517 | — | Yes |
| 615-568 | NASHVILLE | 6214 | — | — |
| 615-569 | NASHVILLE | 6214 | — | — |
| 615-570 | DICKSON | 829J | 2011-10-21 | Yes |
| 615-571 | NASHVILLE | 6673 | 2015-01-15 | Yes |
| 615-572 | OAK GROVE | 6278 | — | Yes |
| 615-573 | NASHVILLE | 6214 | — | — |
| 615-574 | NASHVILLE | 9419 | — | Yes |
| 615-575 | GALLATIN | 829J | — | Yes |
| 615-576 | VANLEER | 124F | 2010-02-15 | Yes |
| 615-577 | NASHVILLE | 7517 | 2002-06-11 | — |
| 615-578 | NASHVILLE | 6214 | — | — |
| 615-579 | NASHVILLE | 7476 | — | Yes |
| 615-580 | SMITHVILLE | 6673 | 2013-07-29 | Yes |
| 615-581 | WHITEHOUSE | 829J | 2004-07-23 | Yes |
| 615-582 | NASHVILLE | 6214 | — | — |
| 615-583 | MT JULIET | 829J | 2002-03-07 | Yes |
| 615-584 | NASHVILLE | 6214 | — | — |
| 615-585 | NASHVILLE | 6214 | — | — |
| 615-586 | NASHVILLE | 6214 | — | — |
| 615-587 | NASHVILLE | 6673 | — | Yes |
| 615-588 | CARTHAGE | 841F | 2010-04-05 | Yes |
| 615-589 | NASHVILLE | 6214 | — | — |
| 615-590 | HENDERSNVL | 829J | — | Yes |
| 615-591 | FRANKLIN | 9419 | — | — |
| 615-592 | TRIUNE | 124F | — | Yes |
| 615-593 | NASHVILLE | 6214 | — | — |
| 615-594 | NASHVILLE | 6214 | — | — |
| 615-595 | FRANKLIN | 9419 | — | — |
| 615-596 | NASHVILLE | 6214 | — | — |
| 615-597 | SMITHVILLE | 0562 | — | — |
| 615-598 | NASHVILLE | 6673 | — | Yes |
| 615-599 | FRANKLIN | 9419 | — | — |
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.