FRONTIER WEST VIRGINIA INC.
256 prefixes in 304 · initial assignments from the NANPA CO code file, 09/17/2026
| NPA-NXX | Rate center | OCN | Assigned | Pooled |
|---|---|---|---|---|
| 304-484 | MDW BRIDGE | 9214 | — | Yes |
| 304-485 | PRKRSBGZN1 | 9214 | — | — |
| 304-486 | PRICHARD | 9214 | — | Yes |
| 304-489 | MINERLWLLS | 9214 | — | Yes |
| 304-521 | HNTNGTNZN1 | 9214 | — | Yes |
| 304-522 | HNTNGTNZN1 | 9214 | — | — |
| 304-523 | HNTNGTNZN1 | 9214 | — | — |
| 304-524 | GRIFITHSVL | 9214 | — | Yes |
| 304-525 | HNTNGTNZN1 | 9214 | — | — |
| 304-526 | HNTNGTNZN1 | 9214 | — | — |
| 304-527 | FOLLANSBEE | 9214 | — | Yes |
| 304-528 | HNTNGTNZN1 | 9214 | — | — |
| 304-529 | HNTNGTNZN1 | 9214 | — | — |
| 304-534 | FAIRMONT | 9214 | — | Yes |
| 304-536 | WHSLPHRSPG | 9214 | — | Yes |
| 304-547 | WHELNGZON3 | 9214 | — | — |
| 304-548 | CLENDENIN | 9214 | — | Yes |
| 304-556 | CHRLSTNZN1 | 9214 | — | — |
| 304-558 | CHRLSTNZN1 | 9214 | — | — |
| 304-559 | WHELNGZON1 | 9214 | — | Yes |
| 304-561 | CHRLSTNZN1 | 9214 | — | Yes |
| 304-562 | HURRICANE | 9214 | — | — |
| 304-564 | NEWCUMBRLD | 9214 | — | Yes |
| 304-568 | TUNNELTON | 9214 | — | Yes |
| 304-574 | FAYETTEVL | 9214 | — | Yes |
| 304-576 | APPLEGROVE | 9214 | — | Yes |
| 304-577 | WALTON | 9214 | — | Yes |
| 304-580 | PRKRSBGZN1 | 9214 | — | Yes |
| 304-581 | MORGANTOWN | 9214 | — | Yes |
| 304-583 | MAN | 9214 | — | Yes |
| 304-584 | LUMBERPORT | 9214 | — | Yes |
| 304-586 | WINFIELD | 9214 | — | Yes |
| 304-591 | ELKINS | 9214 | 2001-12-20 | Yes |
| 304-592 | SHINNSTON | 9214 | — | Yes |
| 304-594 | CHEAT LAKE | 9214 | — | Yes |
| 304-595 | EAST BANK | 9214 | — | Yes |
| 304-598 | MORGANTOWN | 9214 | — | — |
| 304-599 | MORGANTOWN | 9214 | — | — |
| 304-622 | CLARKSBURG | 9214 | — | — |
| 304-623 | CLARKSBURG | 9214 | — | Yes |
| 304-624 | CLARKSBURG | 9214 | — | — |
| 304-625 | CLARKSBURG | 9214 | — | Yes |
| 304-626 | CLARKSBURG | 9214 | — | Yes |
| 304-627 | CLARKSBURG | 9214 | — | Yes |
| 304-632 | GAULEY BDG | 9214 | — | Yes |
| 304-635 | ELKINS | 9214 | — | Yes |
| 304-636 | ELKINS | 9214 | — | — |
| 304-637 | ELKINS | 9214 | — | — |
| 304-645 | LEWISBURG | 9214 | — | Yes |
| 304-647 | LEWISBURG | 9214 | — | Yes |
| 304-648 | FORT GAY | 9214 | — | Yes |
| 304-652 | SISTERSVL | 9214 | — | Yes |
| 304-658 | ANSTED | 9214 | — | Yes |
| 304-659 | PENNSBORO | 9214 | — | Yes |
| 304-664 | GILBERT | 9214 | — | Yes |
| 304-674 | PTPLEASANT | 9214 | — | Yes |
| 304-675 | PTPLEASANT | 9214 | — | Yes |
| 304-679 | PRKRSBGZN2 | 9214 | — | Yes |
| 304-682 | OCEANA | 9214 | — | Yes |
| 304-683 | SOPHIA | 9214 | — | Yes |
| 304-690 | HNTNGTNZN1 | 9214 | — | Yes |
| 304-691 | HNTNGTNZN1 | 9214 | — | Yes |
| 304-693 | GORMANIA | 9214 | — | Yes |
| 304-696 | HNTNGTNZN1 | 9214 | — | — |
| 304-697 | HNTNGTNZN1 | 9214 | — | — |
| 304-721 | CHRLSTNZN5 | 9214 | — | Yes |
| 304-722 | CHRLSTNZN5 | 9214 | — | — |
| 304-723 | WEIRTON | 9214 | — | Yes |
| 304-726 | RIDGELEY | 9214 | — | Yes |
| 304-727 | CHRLSTNZN5 | 9214 | — | — |
| 304-732 | PINEVILLE | 9214 | — | Yes |
| 304-733 | HNTNGTNZN2 | 9214 | — | — |
| 304-736 | HNTNGTNZN2 | 9214 | — | — |
| 304-737 | WELLSBURG | 9214 | — | Yes |
| 304-738 | RIDGELEY | 9214 | — | Yes |
| 304-742 | CRAIGSVL | 9214 | — | Yes |
| 304-743 | MILTON | 9214 | — | Yes |
| 304-744 | CHRLSTNZN1 | 9214 | — | — |
| 304-745 | W MILFORD | 9214 | — | Yes |
| 304-746 | CHRLSTNZN1 | 9214 | — | — |
| 304-747 | CHRLSTNZN1 | 9214 | — | Yes |
| 304-748 | WEIRTON | 9214 | — | — |
| 304-752 | LOGAN | 9214 | — | — |
| 304-753 | PETERSTOWN | 9214 | — | Yes |
| 304-754 | HEDGESVL | 9214 | — | Yes |
| 304-755 | CHRLSTNZN6 | 9214 | — | — |
| 304-756 | CHRLSTNZN7 | 9214 | — | Yes |
| 304-757 | SCOTTDEPOT | 9214 | — | — |
| 304-758 | MIDDLEBORN | 9214 | — | Yes |
| 304-759 | CHRLSTNZN6 | 9214 | — | Yes |
| 304-760 | SCOTTDEPOT | 9214 | — | Yes |
| 304-762 | UNIONRIDGE | 9214 | — | Yes |
| 304-763 | BECKLEY | 9214 | — | Yes |
| 304-765 | SUTTON | 9214 | — | Yes |
| 304-766 | CHRLSTNZN1 | 9214 | — | — |
| 304-767 | CHRLSTNZN1 | 9214 | — | Yes |
| 304-768 | CHRLSTNZN1 | 9214 | — | — |
| 304-769 | CHRLSTNZN6 | 9214 | — | Yes |
| 304-772 | UNION | 9214 | — | Yes |
| 304-773 | MASON | 9214 | — | 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.