All assignees
800 prefixes in 803 · initial assignments from the NANPA CO code file, 09/17/2026
| NPA-NXX | Rate center | OCN | Assigned | Pooled |
|---|---|---|---|---|
| 803-200 | COLUMBIA | 3453 | 2010-11-03 | Yes |
| 803-201 | COLUMBIA | 6398 | 2007-01-09 | Yes |
| 803-202 | NO AUGUSTA | 9417 | — | — |
| 803-203 | ROCK HILL | 6398 | 2017-08-25 | Yes |
| 803-204 | NEWBERRY | 6214 | 2023-08-22 | Yes |
| 803-205 | COLUMBIA | 197D | 2018-02-05 | Yes |
| 803-206 | COLUMBIA | 6398 | — | — |
| 803-207 | ROCK HILL | 6398 | 2007-01-09 | Yes |
| 803-208 | BEECH IS | 9417 | — | — |
| 803-209 | CHESTER | 6214 | 2001-02-12 | — |
| 803-210 | COLUMBIA | 9417 | — | Yes |
| 803-211 | XXXXXXXXXX | MULT | — | — |
| 803-212 | COLUMBIA | 9417 | — | Yes |
| 803-213 | COLUMBIA | 9417 | — | Yes |
| 803-214 | COLUMBIA | 9417 | — | — |
| 803-215 | NO AUGUSTA | 7473 | — | — |
| 803-216 | COLUMBIA | 9417 | — | Yes |
| 803-217 | COLUMBIA | 829J | — | Yes |
| 803-218 | SRNGFLSLLY | 829J | — | Yes |
| 803-219 | BLACKVILLE | 516C | 2011-10-25 | Yes |
| 803-220 | AIKEN | 7473 | 2011-02-23 | Yes |
| 803-221 | NO AUGUSTA | 7473 | — | Yes |
| 803-222 | CLOVER | 9417 | — | — |
| 803-223 | COLUMBIA | 635C | — | Yes |
| 803-224 | BARNWELL | 9417 | — | Yes |
| 803-225 | NO MANNING | 6398 | — | Yes |
| 803-226 | AIKEN | 6398 | 2007-02-26 | Yes |
| 803-227 | COLUMBIA | 829J | — | Yes |
| 803-228 | FORT MILL | 793K | — | Yes |
| 803-229 | BISHORURAL | 6398 | — | Yes |
| 803-230 | ROCK HILL | 6398 | — | — |
| 803-231 | COLUMBIA | 9417 | — | Yes |
| 803-232 | GRANITEVL | 9417 | — | Yes |
| 803-233 | COLUMBIA | 5258 | — | — |
| 803-234 | COLUMBIA | 5258 | — | Yes |
| 803-235 | LANCASTER | 8645 | 2001-04-13 | Yes |
| 803-236 | NO SUMTER | 8645 | — | — |
| 803-237 | COLUMBIA | 6214 | — | — |
| 803-238 | COLUMBIA | 8645 | 2001-05-04 | — |
| 803-239 | COLUMBIA | 5258 | — | Yes |
| 803-240 | COLUMBIA | 6398 | — | — |
| 803-241 | COLUMBIA | 6630 | — | — |
| 803-242 | ROCK HILL | 8645 | — | Yes |
| 803-243 | CAMDEN | 8645 | — | — |
| 803-244 | BAMBERG | 829J | — | Yes |
| 803-245 | BAMBERG | 9417 | — | Yes |
| 803-246 | LANCASTER | 5562 | 2003-07-28 | Yes |
| 803-247 | NORTH | 0551 | — | Yes |
| 803-248 | KERSHAW | 0517 | 2011-12-19 | Yes |
| 803-249 | NO MANNING | 6398 | 2008-08-21 | Yes |
| 803-250 | COLUMBIA | 6398 | — | Yes |
| 803-251 | COLUMBIA | 9417 | — | Yes |
| 803-252 | COLUMBIA | 9417 | — | — |
| 803-253 | COLUMBIA | 9417 | — | Yes |
| 803-254 | COLUMBIA | 9417 | — | — |
| 803-255 | COLUMBIA | 9417 | — | — |
| 803-256 | COLUMBIA | 9417 | — | — |
| 803-257 | NO AUGUSTA | 7473 | 2004-09-27 | Yes |
| 803-258 | SRNGFLSLLY | 9417 | — | Yes |
| 803-259 | BARNWELL | 9417 | — | — |
| 803-260 | COLUMBIA | 6398 | — | — |
| 803-261 | COLUMBIA | 8645 | 2001-05-04 | — |
| 803-262 | AIKEN | 7473 | 2011-08-23 | Yes |
| 803-263 | NORWAY | 0535 | — | Yes |
| 803-264 | COLUMBIA | 9417 | — | — |
| 803-265 | BEECH IS | 829J | — | Yes |
| 803-266 | WILLISTON | 0551 | — | Yes |
| 803-267 | EHRHARDT | 4335 | — | Yes |
| 803-268 | ORANGEBURG | 9417 | — | Yes |
| 803-269 | COLUMBIA | 8645 | 2001-05-04 | — |
| 803-270 | NO AUGUSTA | 6214 | 2001-04-20 | — |
| 803-271 | NEWBERRY | 6214 | — | Yes |
| 803-272 | CAMDEN | 8645 | — | Yes |
| 803-273 | HEATH SPG | 0531 | — | — |
| 803-274 | BRANCHVL | 0506 | — | Yes |
| 803-275 | JOHNSTON | 9417 | — | Yes |
| 803-276 | NEWBERRY | 9417 | — | — |
| 803-277 | NO AUGUSTA | 6630 | — | — |
| 803-278 | NO AUGUSTA | 9417 | — | Yes |
| 803-279 | NO AUGUSTA | 9417 | — | — |
| 803-280 | ROCK HILL | 6398 | — | Yes |
| 803-281 | WHITMIRE | 077F | 2012-07-25 | Yes |
| 803-282 | BLACKVILLE | 829J | — | Yes |
| 803-283 | LANCASTER | 0531 | — | — |
| 803-284 | BLACKVILLE | 9417 | — | Yes |
| 803-285 | LANCASTER | 0531 | — | — |
| 803-286 | LANCASTER | 0531 | — | — |
| 803-287 | LANCASTER | 6214 | — | — |
| 803-288 | LANCASTER | 6398 | — | Yes |
| 803-289 | LANCASTER | 0531 | — | Yes |
| 803-290 | ORANGEBURG | 8645 | — | Yes |
| 803-291 | SRNGFLSLLY | 516C | 2011-02-08 | Yes |
| 803-292 | NO AUGUSTA | 6214 | — | — |
| 803-293 | AIKEN | 829J | — | Yes |
| 803-294 | STATEBURG | 793K | 2009-04-10 | Yes |
| 803-295 | AIKEN | 7473 | 2002-08-26 | Yes |
| 803-296 | COLUMBIA | 9417 | — | — |
| 803-297 | COLUMBIA | 6214 | 2011-06-10 | Yes |
| 803-298 | CHPNLTLMTS | 073H | — | Yes |
| 803-299 | COLUMBIA | 8534 | 2011-07-29 | 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.