All assignees
800 prefixes in 864 · initial assignments from the NANPA CO code file, 09/17/2026
| NPA-NXX | Rate center | OCN | Assigned | Pooled |
|---|---|---|---|---|
| 864-300 | GAFFNEY | 8645 | 2011-02-22 | Yes |
| 864-301 | UNION | 9417 | 2011-12-21 | Yes |
| 864-302 | ABBEVILLE | 5258 | — | Yes |
| 864-303 | GREENVILLE | 8645 | — | Yes |
| 864-304 | GREENVILLE | 8645 | — | Yes |
| 864-305 | ANDERSON | 8645 | 2011-09-15 | Yes |
| 864-306 | EASLEY | 9417 | — | Yes |
| 864-307 | EASLEY | 829J | — | Yes |
| 864-308 | SPARTANBG | 8645 | 2012-02-21 | Yes |
| 864-309 | ANDERSON | 8645 | 2012-03-27 | Yes |
| 864-310 | SPARTANBG | 829J | — | Yes |
| 864-311 | XXXXXXXXXX | MULT | — | — |
| 864-312 | GREENVILLE | 829J | 2009-03-03 | Yes |
| 864-313 | GREENVILLE | 6398 | — | — |
| 864-314 | ANDERSON | 6398 | — | Yes |
| 864-315 | GREENVILLE | 8534 | 2012-04-10 | Yes |
| 864-316 | SPARTANBG | 6398 | — | Yes |
| 864-317 | GREENWOOD | 829J | 2022-02-17 | Yes |
| 864-318 | ANDERSON | 6214 | 2009-02-13 | Yes |
| 864-319 | UNION | 829J | — | Yes |
| 864-320 | GREENVILLE | 6214 | — | — |
| 864-321 | GREENWOOD | 6214 | 2012-05-14 | Yes |
| 864-322 | GREENVILLE | 9417 | — | Yes |
| 864-323 | GREENWOOD | 6398 | — | Yes |
| 864-324 | SENECA | 8645 | — | Yes |
| 864-325 | GREENVILLE | 8645 | — | — |
| 864-326 | GREENVILLE | 077F | 2011-05-17 | Yes |
| 864-327 | SPARTANBG | 829J | — | Yes |
| 864-328 | ANDERSON | 829J | — | Yes |
| 864-329 | GREENVILLE | 9417 | — | Yes |
| 864-330 | GREENWOOD | 829J | — | Yes |
| 864-331 | GREENVILLE | 829J | — | Yes |
| 864-332 | ANDERSON | 9417 | — | Yes |
| 864-333 | CLARKSHILL | 0550 | — | — |
| 864-334 | GREER | 829J | — | Yes |
| 864-335 | GREENVILLE | 5258 | 2002-02-11 | Yes |
| 864-336 | LYMAN | 073H | — | Yes |
| 864-337 | GREENWOOD | 8645 | — | Yes |
| 864-338 | BELTON | 9417 | — | — |
| 864-339 | BELTON | 829J | — | Yes |
| 864-340 | LAURESRURL | 8645 | — | Yes |
| 864-341 | MOUNTVILLE | 8645 | — | Yes |
| 864-342 | SPARTANBG | 9417 | — | Yes |
| 864-343 | EASLEY | 829J | — | Yes |
| 864-344 | GREENWOOD | 6214 | — | Yes |
| 864-345 | SPARTANBG | 8645 | 2008-11-10 | Yes |
| 864-346 | GREENVILLE | 8645 | — | — |
| 864-347 | SPARTANBG | 8645 | 2010-01-15 | Yes |
| 864-348 | IVA | 0550 | — | — |
| 864-349 | GREENVILLE | 829J | — | Yes |
| 864-350 | GREENVILLE | 6398 | — | — |
| 864-351 | GREENVILLE | 829J | — | Yes |
| 864-352 | STARR | 0550 | — | — |
| 864-353 | ANDERSON | 6214 | — | Yes |
| 864-354 | GREENVILLE | 6214 | — | — |
| 864-355 | GREENVILLE | 9417 | — | — |
| 864-356 | ANDERSON | 8645 | — | Yes |
| 864-357 | SPARTANBG | 8645 | — | Yes |
| 864-358 | CLINTON | 1701 | 2009-02-13 | Yes |
| 864-359 | ANDERSON | 8645 | 2011-06-21 | Yes |
| 864-360 | GREENVILLE | 6398 | — | — |
| 864-361 | GREENVILLE | 6398 | — | — |
| 864-362 | JOANNA | 516C | 2011-02-08 | Yes |
| 864-363 | GREENVILLE | 8645 | — | Yes |
| 864-364 | SENECA | 5562 | 2011-06-23 | Yes |
| 864-365 | GREENVILLE | 8645 | 2008-11-13 | Yes |
| 864-366 | ABBEVILLE | 5872 | 2001-10-10 | — |
| 864-367 | ANDERSON | 8645 | — | Yes |
| 864-368 | HONEA PATH | 829J | — | Yes |
| 864-369 | HONEA PATH | 9417 | — | Yes |
| 864-370 | GREENVILLE | 9417 | — | — |
| 864-371 | GREENVILLE | 9417 | — | Yes |
| 864-372 | LIBERTY | 792K | 2005-01-13 | Yes |
| 864-373 | GREENVILLE | 548E | 2007-05-30 | Yes |
| 864-374 | HODGES | 0506 | — | Yes |
| 864-375 | ANDERSON | 9417 | — | Yes |
| 864-376 | ANDERSON | 8645 | — | — |
| 864-377 | GREENWOOD | 8645 | — | Yes |
| 864-378 | DUE WEST | 6398 | — | — |
| 864-379 | DUE WEST | 0550 | — | — |
| 864-380 | GREENVILLE | 6398 | — | — |
| 864-381 | SPARTANBG | 635C | 2008-04-30 | Yes |
| 864-382 | GREENVILLE | 6398 | 2007-03-30 | Yes |
| 864-383 | PACOLET | 548E | 2016-03-03 | Yes |
| 864-384 | SPARTANBG | 6214 | 2001-10-05 | Yes |
| 864-385 | GREENVILLE | 6398 | 2008-09-15 | Yes |
| 864-386 | GREENVILLE | 8645 | 2001-10-01 | Yes |
| 864-387 | GREENVILLE | 6398 | 2008-11-14 | Yes |
| 864-388 | GREENWOOD | 0506 | — | — |
| 864-389 | GREENWOOD | 6214 | 2004-04-05 | — |
| 864-390 | GREENVILLE | 6630 | — | — |
| 864-391 | MT CARMEL | 0550 | — | Yes |
| 864-392 | BELTON | 829J | 2002-02-11 | Yes |
| 864-393 | CROSS HILL | 1701 | 2013-07-03 | Yes |
| 864-394 | MT CARMEL | 6214 | — | Yes |
| 864-395 | GREENVILLE | 6398 | 2009-03-10 | Yes |
| 864-396 | GREENWOOD | 829J | 2001-01-25 | Yes |
| 864-397 | PICKENS | 9417 | 2009-08-18 | Yes |
| 864-398 | SPARTANBG | 6398 | 2008-11-14 | Yes |
| 864-399 | SIMPSONVL | 6398 | 2002-09-19 | 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.