All assignees
800 prefixes in 217 · initial assignments from the NANPA CO code file, 09/17/2026
| NPA-NXX | Rate center | OCN | Assigned | Pooled |
|---|---|---|---|---|
| 217-500 | EFFINGHAM | 6333 | 2018-01-08 | Yes |
| 217-501 | PETERSBURG | 6115 | 2004-06-02 | Yes |
| 217-502 | SPRINGFLD | 6534 | 2001-03-12 | Yes |
| 217-503 | SPRINGFLD | 6534 | 2010-07-27 | Yes |
| 217-504 | DANVILLE | 6534 | 2004-11-23 | Yes |
| 217-505 | WARSAW | 593K | 2010-04-22 | Yes |
| 217-506 | QUINCY | 6529 | 2004-11-22 | Yes |
| 217-507 | STRASBURG | 846F | 2005-11-22 | Yes |
| 217-508 | CHARLESTON | 6534 | 2005-01-12 | Yes |
| 217-509 | CAMP POINT | 7091 | 2005-07-29 | — |
| 217-510 | DANVILLE | 6534 | — | — |
| 217-511 | XXXXXXXXXX | MULT | — | — |
| 217-512 | CHARLESTON | 6529 | — | Yes |
| 217-513 | DE LAND | 593K | 2004-10-28 | Yes |
| 217-514 | MT AUBURN | 593K | — | Yes |
| 217-515 | OAKLAND | 846F | 2005-11-22 | Yes |
| 217-516 | DANVILLE | 6333 | 2004-06-02 | Yes |
| 217-517 | JACKSONVL | 7136 | 2010-06-02 | Yes |
| 217-518 | ARCOLA | 846F | 2001-11-09 | Yes |
| 217-519 | DECATUR | 6529 | — | Yes |
| 217-520 | DECATUR | 6529 | — | Yes |
| 217-521 | DECATUR | 6333 | — | — |
| 217-522 | SPRINGFLD | 9329 | — | — |
| 217-523 | SPRINGFLD | 9329 | — | — |
| 217-524 | SPRINGFLD | 9329 | — | — |
| 217-525 | SPRINGFLD | 9329 | — | — |
| 217-526 | MORRISONVL | 1037 | — | — |
| 217-527 | SPRINGFLD | 9329 | — | — |
| 217-528 | SPRINGFLD | 9329 | — | — |
| 217-529 | SPRINGFLD | 9329 | — | — |
| 217-530 | CHAMPAURBN | 6529 | 2003-05-16 | Yes |
| 217-531 | CHAMPAURBN | 829J | — | — |
| 217-532 | HILLSBORO | 1037 | — | — |
| 217-533 | IRVING | 1037 | — | Yes |
| 217-534 | COFFEEN | 1183 | — | Yes |
| 217-535 | SPRINGFLD | 9329 | — | Yes |
| 217-536 | WATSON | 1183 | — | Yes |
| 217-537 | DONNELLSON | 1183 | — | Yes |
| 217-538 | FILLMORE | 1183 | — | — |
| 217-539 | OCONEE | 1055 | — | — |
| 217-540 | EFFINGHAM | 1037 | — | — |
| 217-541 | SPRINGFLD | 9329 | — | Yes |
| 217-542 | DECATUR | 829J | — | Yes |
| 217-543 | ARTHUR | 1037 | — | — |
| 217-544 | SPRINGFLD | 9329 | — | — |
| 217-545 | SPRINGFLD | 9329 | — | — |
| 217-546 | SPRINGFLD | 9329 | — | — |
| 217-547 | SPRINGFLD | 9329 | — | — |
| 217-548 | FITHIAN | 9329 | — | Yes |
| 217-549 | CHARLESTON | 6333 | — | — |
| 217-550 | CHAMPAURBN | 6529 | 2003-05-30 | Yes |
| 217-551 | HAMILTON | 593K | 2006-04-04 | Yes |
| 217-552 | CHAMPAURBN | 516C | 2005-04-18 | Yes |
| 217-553 | SPRINGFLD | 6529 | — | Yes |
| 217-554 | DANVILLE | 9329 | — | Yes |
| 217-555 | DIR ASST | MULT | — | — |
| 217-556 | LITCHFIELD | 6534 | — | — |
| 217-557 | SPRINGFLD | 9329 | — | — |
| 217-558 | SPRINGFLD | 9329 | — | — |
| 217-559 | WESTVILLE | 063E | 2015-10-13 | Yes |
| 217-560 | CHAMPAURBN | 7136 | — | Yes |
| 217-561 | TAYLORVL | 6333 | — | Yes |
| 217-562 | PANA | 1037 | — | — |
| 217-563 | NOKOMIS | 1037 | — | — |
| 217-564 | IVESDALE | 1000 | — | Yes |
| 217-565 | TAYLORVL | 6529 | 2004-07-06 | Yes |
| 217-566 | WILLIAMSVL | 1015 | — | Yes |
| 217-567 | TOWER HILL | 1037 | — | — |
| 217-568 | GIFFORD | 1000 | — | Yes |
| 217-569 | ARMSTRONG | 1000 | — | Yes |
| 217-570 | CLINTON | 6529 | — | Yes |
| 217-571 | MOUNT ZION | 318J | 2007-08-21 | Yes |
| 217-572 | SPRINGFLD | 516C | 2005-04-18 | Yes |
| 217-573 | RAYMOND | 846F | 2006-05-08 | Yes |
| 217-574 | FAIRMOUNT | 073H | — | Yes |
| 217-575 | WARSAW | 1183 | — | Yes |
| 217-576 | ROCHESTER | 516C | 2008-11-06 | Yes |
| 217-577 | QUINCY | 6534 | — | Yes |
| 217-578 | ATWOOD | 1037 | — | — |
| 217-579 | PAXTON | 593K | 2010-01-25 | Yes |
| 217-580 | MT PULASKI | 1061 | — | Yes |
| 217-581 | CHARLESTON | 1037 | — | — |
| 217-582 | OGDEN | 1000 | — | Yes |
| 217-583 | ROYAL | 1000 | — | Yes |
| 217-584 | MEREDOSIA | 1015 | — | Yes |
| 217-585 | SPRINGFLD | 9329 | — | — |
| 217-586 | MAHOMET | 1015 | — | Yes |
| 217-587 | MANCHESTER | 1015 | — | Yes |
| 217-588 | SPRINGFLD | 9329 | — | Yes |
| 217-589 | ROODHOUSE | 1015 | — | Yes |
| 217-590 | MAHOMET | 1015 | — | Yes |
| 217-591 | CHAMPAURBN | 9329 | — | — |
| 217-592 | QUINCY | 9329 | — | Yes |
| 217-593 | CAMP POINT | 1015 | — | Yes |
| 217-594 | WITT | 1037 | — | — |
| 217-595 | PENFIELD | 1000 | — | Yes |
| 217-596 | BEASON | 6115 | 2002-08-19 | Yes |
| 217-597 | DANVILLE | 5562 | — | Yes |
| 217-598 | SADORUS | 1000 | — | Yes |
| 217-599 | TUSCOLA | 593K | 2010-01-25 | 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.