NumberResearchRecent thousands-block assignments
2 blocks assigned in the last 30 days · from the daily NANPA thousands-block report, 09/20/2026
Most carrier growth happens here, not at the prefix level: under number pooling, carriers receive individual 1,000-number blocks (e.g. 626-470-0XXX) within already-assigned prefixes. Assignments are initial assignments — the current serving carrier of individual numbers may differ due to portability.
Most active assignees, last 30 days — NPA 304
New assignments by month
Sep 2026
Aug 2026
Jul 2026
Jun 2026
May 2026
Apr 2026
Mar 2026
Feb 2026
Jan 2026
Dec 2025
Nov 2025
Oct 2025
| Assigned | Thousands-block | Last 4 digits | Status | Assignee | OCN | Rate center | State |
|---|---|---|---|---|---|---|---|
| 2018-09-27 | 304-742-2XXX | 2000–2999 | Assigned | ONVOY, LLC - WV | 449F | CRAIGSVL | WV |
| 2018-09-27 | 304-756-5XXX | 5000–5999 | Assigned | ONVOY, LLC - WV | 449F | CHRLSTNZN7 | WV |
| 2018-09-27 | 304-773-3XXX | 3000–3999 | Assigned | ONVOY, LLC - WV | 449F | MASON | WV |
| 2018-09-27 | 304-814-4XXX | 4000–4999 | Assigned | ONVOY, LLC - WV | 449F | BUFFALO | WV |
| 2018-09-27 | 304-836-3XXX | 3000–3999 | Assigned | ONVOY, LLC - WV | 449F | BRUSHTON | WV |
| 2018-09-27 | 304-927-7XXX | 7000–7999 | Assigned | ONVOY, LLC - WV | 449F | SPENCER | WV |
| 2018-09-27 | 304-936-6XXX | 6000–6999 | Assigned | ONVOY, LLC - WV | 449F | WINFIELD | WV |
| 2018-09-27 | 304-968-6XXX | 6000–6999 | Assigned | ONVOY, LLC - WV | 449F | DUTCHRIDGE | WV |
| 2018-09-27 | 304-971-7XXX | 7000–7999 | Assigned | ONVOY, LLC - WV | 449F | NEW HAVEN | WV |
| 2018-09-27 | 304-978-7XXX | 7000–7999 | Assigned | ONVOY, LLC - WV | 449F | CLAY | WV |
| 2018-09-24 | 304-459-8XXX | 8000–8999 | Assigned | TELNYX LLC | 073H | CHESTER | WV |
| 2018-09-20 | 304-314-6XXX | 6000–6999 | Assigned | LUMOS NETWORKS OF WEST VIRGINIA INC. - WV | 2765 | PHILIPPI | WV |
| 2018-09-20 | 304-978-2XXX | 2000–2999 | Assigned | LUMOS NETWORKS OF WEST VIRGINIA INC. - WV | 2765 | CLAY | WV |
| 2018-09-14 | 304-779-8XXX | 8000–8999 | Assigned | ONVOY, LLC - WV | 449F | ALLOY | WV |
| 2018-09-14 | 304-803-6XXX | 6000–6999 | Assigned | TELEPORT COMMUNICATIONS AMERICA, LLC - WV | 077G | GASSAWAY | WV |
| 2018-09-05 | 304-244-6XXX | 6000–6999 | Assigned | PEERLESS NETWORK OF WEST VIRGINIA, LLC - WV | 928H | MORGANTOWN | WV |
| 2018-09-05 | 304-873-8XXX | 8000–8999 | Assigned | PEERLESS NETWORK OF WEST VIRGINIA, LLC - WV | 928H | WEST UNION | WV |
| 2018-08-31 | 304-301-3XXX | 3000–3999 | Assigned | ONVOY, LLC - WV | 449F | ATHENS | WV |
| 2018-08-31 | 304-396-3XXX | 3000–3999 | Assigned | ONVOY, LLC - WV | 449F | OAKVALE | WV |
| 2018-08-31 | 304-467-4XXX | 4000–4999 | Assigned | ONVOY, LLC - WV | 449F | MATOAKA | WV |
| 2018-08-31 | 304-589-8XXX | 8000–8999 | Assigned | ONVOY, LLC - WV | 449F | BLUEWELL | WV |
| 2018-08-31 | 304-913-3XXX | 3000–3999 | Assigned | ONVOY, LLC - WV | 449F | PRINCETON | WV |
| 2018-08-31 | 304-970-4XXX | 4000–4999 | Assigned | ONVOY, LLC - WV | 449F | KIMBALL | WV |
| 2018-08-20 | 304-451-9XXX | 9000–9999 | Assigned | PEERLESS NETWORK OF WEST VIRGINIA, LLC - WV | 928H | NEWMRTNSVL | WV |
| 2018-08-10 | 304-313-4XXX | 4000–4999 | Assigned | TELNYX LLC | 073H | MIDDLEBORN | WV |
| 2018-08-10 | 304-315-7XXX | 7000–7999 | Assigned | TELNYX LLC | 073H | ROCK CAVE | WV |
| 2018-08-10 | 304-316-3XXX | 3000–3999 | Assigned | TELNYX LLC | 073H | NEWCUMBRLD | WV |
| 2018-08-10 | 304-317-8XXX | 8000–8999 | Assigned | TELNYX LLC | 073H | PADEN CITY | WV |
| 2018-08-10 | 304-318-8XXX | 8000–8999 | Assigned | TELNYX LLC | 073H | ROWLESBURG | WV |
| 2018-08-10 | 304-470-8XXX | 8000–8999 | Assigned | TELNYX LLC | 073H | PHILIPPI | WV |
| 2018-08-10 | 304-607-6XXX | 6000–6999 | Assigned | TELNYX LLC | 073H | BRANDYWINE | WV |
| 2018-08-10 | 304-802-8XXX | 8000–8999 | Assigned | TELNYX LLC | 073H | FRANKLIN | WV |
| 2018-08-10 | 304-803-2XXX | 2000–2999 | Assigned | TELNYX LLC | 073H | GASSAWAY | WV |
| 2018-08-10 | 304-975-8XXX | 8000–8999 | Assigned | TELNYX LLC | 073H | WHELNGZON2 | WV |
| 2018-08-02 | 304-635-2XXX | 2000–2999 | Assigned | PEERLESS NETWORK OF WEST VIRGINIA, LLC - WV | 928H | ELKINS | WV |
| 2018-07-31 | 304-900-8XXX | 8000–8999 | Assigned | UNITED STATES CELLULAR - WV | 6284 | FAYETTEVL | WV |
| 2018-07-26 | 304-585-0XXX | 0000–0999 | Assigned | T-MOBILE USA, INC. | 6529 | KIMBALL | WV |
| 2018-07-12 | 304-426-2XXX | 2000–2999 | Assigned | BANDWIDTH.COM CLEC, LLC - WV | 080F | MATEWAN | WV |
| 2018-07-06 | 304-507-8XXX | 8000–8999 | Assigned | PEERLESS NETWORK OF WEST VIRGINIA, LLC - WV | 928H | KINGWOOD | WV |
| 2018-07-06 | 304-732-1XXX | 1000–1999 | Assigned | T-MOBILE USA, INC. | 6529 | PINEVILLE | WV |
| 2018-07-06 | 304-753-3XXX | 3000–3999 | Assigned | T-MOBILE USA, INC. | 6529 | PETERSTOWN | WV |
| 2018-07-06 | 304-759-7XXX | 7000–7999 | Assigned | SHENTEL COMMUNICATIONS, LLC. - WV | 489F | CHRLSTNZN6 | WV |
| 2018-07-02 | 304-938-7XXX | 7000–7999 | Assigned | BANDWIDTH.COM CLEC, LLC - WV | 080F | IAEGER | WV |
| 2018-06-28 | 304-507-7XXX | 7000–7999 | Assigned | BANDWIDTH.COM CLEC, LLC - WV | 080F | KINGWOOD | WV |
| 2018-06-28 | 304-787-1XXX | 1000–1999 | Assigned | BANDWIDTH.COM CLEC, LLC - WV | 080F | FLAT TOP | WV |
| 2018-06-27 | 304-689-2XXX | 2000–2999 | Assigned | BANDWIDTH.COM CLEC, LLC - WV | 080F | SUTTON | WV |
| 2018-06-14 | 304-518-6XXX | 6000–6999 | Assigned | METROPCS, INC. | 5562 | GRAFTON | WV |
| 2018-06-13 | 304-955-1XXX | 1000–1999 | Assigned | T-MOBILE USA, INC. | 6529 | HNTNGTNZN2 | WV |
| 2018-06-13 | 304-955-3XXX | 3000–3999 | Assigned | T-MOBILE USA, INC. | 6529 | HNTNGTNZN2 | WV |
| 2018-06-13 | 304-955-8XXX | 8000–8999 | Assigned | T-MOBILE USA, INC. | 6529 | HNTNGTNZN2 | WV |
Source: NANPA Thousands Block Assignment Report (All Regions, Public), file date 09/20/2026 — Tier A primary source, refreshed on every import. Viewing is free; bulk downloads require a membership.