OHIO BELL TEL CO
198 prefixes in 330 · initial assignments from the NANPA CO code file, 09/17/2026
| NPA-NXX | Rate center | OCN | Assigned | Pooled |
|---|---|---|---|---|
| 330-227 | ROGERS | 9321 | — | Yes |
| 330-244 | NO CANTON | 9321 | — | Yes |
| 330-245 | AKRON | 9321 | — | Yes |
| 330-252 | AKRON | 9321 | — | Yes |
| 330-253 | AKRON | 9321 | — | — |
| 330-255 | AKRON | 9321 | — | Yes |
| 330-258 | AKRON | 9321 | — | Yes |
| 330-270 | YOUNGSTOWN | 9321 | — | — |
| 330-274 | MANTUA | 9321 | — | Yes |
| 330-296 | RAVENNA | 9321 | — | — |
| 330-297 | RAVENNA | 9321 | — | — |
| 330-298 | RAVENNA | 9321 | — | Yes |
| 330-305 | NO CANTON | 9321 | — | Yes |
| 330-325 | ROOTSTOWN | 9321 | — | Yes |
| 330-332 | SALEM | 9321 | — | — |
| 330-337 | SALEM | 9321 | — | — |
| 330-344 | AKRON | 9321 | — | Yes |
| 330-346 | KENT | 9321 | — | Yes |
| 330-363 | CANTON | 9321 | — | — |
| 330-370 | AKRON | 9321 | — | — |
| 330-374 | AKRON | 9321 | — | — |
| 330-375 | AKRON | 9321 | — | — |
| 330-376 | AKRON | 9321 | — | — |
| 330-379 | AKRON | 9321 | — | — |
| 330-382 | ELIVERPOOL | 9321 | — | Yes |
| 330-384 | AKRON | 9321 | — | — |
| 330-385 | ELIVERPOOL | 9321 | — | — |
| 330-386 | ELIVERPOOL | 9321 | — | — |
| 330-420 | LISBON | 9321 | — | Yes |
| 330-422 | KENT | 9321 | — | Yes |
| 330-424 | LISBON | 9321 | — | — |
| 330-426 | EPALESTINE | 9321 | — | Yes |
| 330-427 | LEETONIA | 9321 | — | Yes |
| 330-430 | CANTON | 9321 | — | Yes |
| 330-433 | NO CANTON | 9321 | — | Yes |
| 330-434 | AKRON | 9321 | — | — |
| 330-438 | CANTON | 9321 | — | Yes |
| 330-448 | SHARON | 9321 | — | Yes |
| 330-450 | CANTON | 9321 | — | — |
| 330-451 | CANTON | 9321 | — | Yes |
| 330-452 | CANTON | 9321 | — | — |
| 330-453 | CANTON | 9321 | — | — |
| 330-454 | CANTON | 9321 | — | — |
| 330-455 | CANTON | 9321 | — | — |
| 330-456 | CANTON | 9321 | — | — |
| 330-457 | NEWWATERFD | 9321 | — | Yes |
| 330-458 | CANTON | 9321 | — | Yes |
| 330-471 | CANTON | 9321 | — | — |
| 330-477 | CANTON | 9321 | — | — |
| 330-478 | CANTON | 9321 | — | — |
| 330-479 | CANTON | 9321 | — | Yes |
| 330-480 | YOUNGSTOWN | 9321 | — | — |
| 330-482 | COLUMBIANA | 9321 | — | Yes |
| 330-484 | CANTON | 9321 | — | — |
| 330-488 | CANTON | 9321 | — | Yes |
| 330-489 | CANTON | 9321 | — | — |
| 330-490 | NO CANTON | 9321 | — | Yes |
| 330-491 | CANTON | 9321 | — | Yes |
| 330-492 | CANTON | 9321 | — | — |
| 330-493 | CANTON | 9321 | — | — |
| 330-494 | NO CANTON | 9321 | — | — |
| 330-497 | NO CANTON | 9321 | — | — |
| 330-498 | NO CANTON | 9321 | — | Yes |
| 330-499 | NO CANTON | 9321 | — | — |
| 330-505 | NILES | 9321 | — | Yes |
| 330-515 | AKRON | 9321 | — | Yes |
| 330-530 | GIRARD | 9321 | — | Yes |
| 330-532 | WELLSVILLE | 9321 | — | Yes |
| 330-533 | CANFIELD | 9321 | — | — |
| 330-534 | HUBBARD | 9321 | — | — |
| 330-535 | AKRON | 9321 | — | — |
| 330-536 | LOWELLVL | 9321 | — | Yes |
| 330-538 | NO JACKSON | 9321 | — | Yes |
| 330-539 | GIRARD | 9321 | — | Yes |
| 330-542 | NORTH LIMA | 9321 | — | Yes |
| 330-543 | AKRON | 9321 | — | — |
| 330-544 | NILES | 9321 | — | — |
| 330-545 | GIRARD | 9321 | — | — |
| 330-549 | NORTH LIMA | 9321 | — | Yes |
| 330-568 | HUBBARD | 9321 | — | Yes |
| 330-580 | CANTON | 9321 | — | — |
| 330-588 | CANTON | 9321 | — | Yes |
| 330-596 | ALLIANCE | 9321 | — | Yes |
| 330-599 | YOUNGSTOWN | 9321 | 2001-06-27 | Yes |
| 330-615 | AKRON | 9321 | — | Yes |
| 330-626 | KENT | 9321 | — | — |
| 330-628 | MOGADORE | 9321 | — | — |
| 330-629 | YOUNGSTOWN | 9321 | — | — |
| 330-630 | AKRON | 9321 | — | — |
| 330-633 | AKRON | 9321 | — | — |
| 330-634 | AKRON | 9321 | — | Yes |
| 330-643 | AKRON | 9321 | — | — |
| 330-644 | AKRON | 9321 | — | — |
| 330-645 | AKRON | 9321 | — | Yes |
| 330-649 | CANTON | 9321 | — | Yes |
| 330-652 | NILES | 9321 | — | — |
| 330-672 | KENT | 9321 | — | — |
| 330-673 | KENT | 9321 | — | — |
| 330-676 | KENT | 9321 | — | Yes |
| 330-677 | KENT | 9321 | — | — |
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.