BELLSOUTH TELECOMM INC DBA SOUTHERN BELL TEL & TEL
363 prefixes in 305 · initial assignments from the NANPA CO code file, 09/17/2026
| NPA-NXX | Rate center | OCN | Assigned | Pooled |
|---|---|---|---|---|
| 305-200 | MIAMI | 9417 | — | Yes |
| 305-207 | MIAMI | 9417 | — | — |
| 305-220 | MIAMI | 9417 | — | — |
| 305-221 | MIAMI | 9417 | — | — |
| 305-222 | MIAMI | 9417 | — | Yes |
| 305-223 | MIAMI | 9417 | — | — |
| 305-224 | HOMESTEAD | 9417 | — | Yes |
| 305-225 | MIAMI | 9417 | — | — |
| 305-226 | MIAMI | 9417 | — | — |
| 305-227 | MIAMI | 9417 | — | — |
| 305-228 | MIAMI | 9417 | — | — |
| 305-229 | MIAMI | 9417 | — | — |
| 305-230 | HOMESTEAD | 9417 | — | Yes |
| 305-231 | MIAMI | 9417 | — | — |
| 305-232 | PERRINE | 9417 | — | — |
| 305-233 | PERRINE | 9417 | — | — |
| 305-234 | PERRINE | 9417 | — | — |
| 305-235 | PERRINE | 9417 | — | — |
| 305-237 | MIAMI | 9417 | — | — |
| 305-238 | PERRINE | 9417 | — | — |
| 305-242 | HOMESTEAD | 9417 | — | — |
| 305-243 | MIAMI | 9417 | — | — |
| 305-245 | HOMESTEAD | 9417 | — | — |
| 305-246 | HOMESTEAD | 9417 | — | — |
| 305-247 | HOMESTEAD | 9417 | — | — |
| 305-248 | HOMESTEAD | 9417 | — | — |
| 305-249 | NORTH DADE | 9417 | — | Yes |
| 305-250 | MIAMI | 9417 | — | Yes |
| 305-251 | PERRINE | 9417 | — | — |
| 305-252 | PERRINE | 9417 | — | — |
| 305-253 | PERRINE | 9417 | — | — |
| 305-254 | PERRINE | 9417 | — | — |
| 305-255 | PERRINE | 9417 | — | — |
| 305-256 | PERRINE | 9417 | — | — |
| 305-257 | HOMESTEAD | 9417 | — | Yes |
| 305-258 | HOMESTEAD | 9417 | — | — |
| 305-259 | PERRINE | 9417 | — | — |
| 305-260 | MIAMI | 9417 | — | Yes |
| 305-261 | MIAMI | 9417 | — | — |
| 305-262 | MIAMI | 9417 | — | — |
| 305-263 | MIAMI | 9417 | — | Yes |
| 305-264 | MIAMI | 9417 | — | — |
| 305-265 | MIAMI | 9417 | — | — |
| 305-266 | MIAMI | 9417 | — | — |
| 305-267 | MIAMI | 9417 | — | — |
| 305-269 | MIAMI | 9417 | — | Yes |
| 305-270 | MIAMI | 9417 | — | — |
| 305-271 | MIAMI | 9417 | — | — |
| 305-273 | MIAMI | 9417 | — | — |
| 305-274 | MIAMI | 9417 | — | — |
| 305-275 | MIAMI | 9417 | — | — |
| 305-278 | PERRINE | 9417 | — | — |
| 305-279 | MIAMI | 9417 | — | — |
| 305-284 | MIAMI | 9417 | — | — |
| 305-285 | MIAMI | 9417 | — | — |
| 305-289 | KEYS | 9417 | — | Yes |
| 305-292 | KEYS | 9417 | — | — |
| 305-293 | KEYS | 9417 | — | — |
| 305-294 | KEYS | 9417 | — | — |
| 305-295 | KEYS | 9417 | — | — |
| 305-296 | KEYS | 9417 | — | — |
| 305-324 | MIAMI | 9417 | — | — |
| 305-325 | MIAMI | 9417 | — | — |
| 305-326 | MIAMI | 9417 | — | Yes |
| 305-329 | MIAMI | 9417 | — | — |
| 305-347 | MIAMI | 9417 | — | Yes |
| 305-348 | MIAMI | 9417 | — | — |
| 305-349 | MIAMI | 9417 | — | Yes |
| 305-350 | MIAMI | 9417 | — | — |
| 305-354 | NORTH DADE | 9417 | — | Yes |
| 305-355 | MIAMI | 9417 | — | — |
| 305-358 | MIAMI | 9417 | — | — |
| 305-361 | MIAMI | 9417 | — | — |
| 305-362 | MIAMI | 9417 | — | — |
| 305-364 | MIAMI | 9417 | — | Yes |
| 305-365 | MIAMI | 9417 | — | — |
| 305-367 | KEYS | 9417 | — | Yes |
| 305-371 | MIAMI | 9417 | — | — |
| 305-372 | MIAMI | 9417 | — | — |
| 305-373 | MIAMI | 9417 | — | — |
| 305-374 | MIAMI | 9417 | — | — |
| 305-375 | MIAMI | 9417 | — | — |
| 305-376 | MIAMI | 9417 | — | Yes |
| 305-377 | MIAMI | 9417 | — | — |
| 305-378 | PERRINE | 9417 | — | — |
| 305-379 | MIAMI | 9417 | — | — |
| 305-380 | MIAMI | 9417 | — | Yes |
| 305-381 | MIAMI | 9417 | — | Yes |
| 305-382 | MIAMI | 9417 | — | — |
| 305-383 | MIAMI | 9417 | — | — |
| 305-385 | MIAMI | 9417 | — | — |
| 305-386 | MIAMI | 9417 | — | — |
| 305-387 | MIAMI | 9417 | — | — |
| 305-388 | MIAMI | 9417 | — | — |
| 305-392 | MIAMI | 9417 | — | Yes |
| 305-400 | MIAMI | 9417 | — | Yes |
| 305-406 | MIAMI | 9417 | — | — |
| 305-408 | MIAMI | 9417 | — | — |
| 305-412 | MIAMI | 9417 | — | — |
| 305-415 | MIAMI | 9417 | — | 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.