NumberResearchRecent thousands-block assignments
33 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 681
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 |
|---|---|---|---|---|---|---|---|
| 2018-11-09 | 681-254-2XXX | 2000–2999 | Assigned | VONAGE AMERICA LLC | 197D | BECKLEY | WV |
| 2018-11-07 | 681-238-7XXX | 7000–7999 | Assigned | VONAGE AMERICA LLC | 197D | BECKLEY | WV |
| 2018-11-06 | 681-433-1XXX | 1000–1999 | Assigned | AERIAL COMMUNICATIONS, INC. | 6701 | WESTON | WV |
| 2018-11-06 | 681-433-2XXX | 2000–2999 | Assigned | AERIAL COMMUNICATIONS, INC. | 6701 | WESTON | WV |
| 2018-11-05 | 681-250-6XXX | 6000–6999 | Assigned | T-MOBILE USA, INC. | 6529 | PINEVILLE | WV |
| 2018-11-05 | 681-250-9XXX | 9000–9999 | Assigned | T-MOBILE USA, INC. | 6529 | PINEVILLE | WV |
| 2018-10-30 | 681-334-3XXX | 3000–3999 | Assigned | T-MOBILE USA, INC. | 6529 | OCEANA | WV |
| 2018-10-30 | 681-334-4XXX | 4000–4999 | Assigned | T-MOBILE USA, INC. | 6529 | OCEANA | WV |
| 2018-10-30 | 681-532-2XXX | 2000–2999 | Assigned | T-MOBILE USA, INC. | 6529 | MULLENS | WV |
| 2018-10-30 | 681-532-3XXX | 3000–3999 | Assigned | T-MOBILE USA, INC. | 6529 | MULLENS | WV |
| 2018-10-26 | 681-240-6XXX | 6000–6999 | Assigned | ONVOY, LLC - WV | 449F | SHEPHEDSTN | WV |
| 2018-10-26 | 681-246-6XXX | 6000–6999 | Assigned | ONVOY, LLC - WV | 449F | INWOOD | WV |
| 2018-10-26 | 681-248-6XXX | 6000–6999 | Assigned | ONVOY, LLC - WV | 449F | MARTINSBG | WV |
| 2018-10-23 | 681-252-5XXX | 5000–5999 | Assigned | ONVOY, LLC - WV | 449F | CHARLES TN | WV |
| 2018-10-23 | 681-258-8XXX | 8000–8999 | Assigned | ONVOY, LLC - WV | 449F | HEDGESVL | WV |
| 2018-10-23 | 681-353-5XXX | 5000–5999 | Assigned | ONVOY, LLC - WV | 449F | FALLNGWTRS | WV |
| 2018-10-23 | 681-662-2XXX | 2000–2999 | Assigned | ONVOY, LLC - WV | 449F | HARPESFRRY | WV |
| 2018-10-02 | 681-237-8XXX | 8000–8999 | Assigned | CELLCO PARTNERSHIP DBA VERIZON WIRELESS - WV | 6394 | PTPLEASANT | WV |
| 2018-10-02 | 681-641-6XXX | 6000–6999 | Assigned | ONVOY, LLC - WV | 449F | SETH | WV |
| 2018-10-02 | 681-691-6XXX | 6000–6999 | Assigned | ONVOY, LLC - WV | 449F | SCOTTDEPOT | WV |
| 2018-10-02 | 681-861-6XXX | 6000–6999 | Assigned | ONVOY, LLC - WV | 449F | IVYDALE | WV |
| 2018-10-01 | 681-241-1XXX | 1000–1999 | Assigned | TELNYX LLC | 073H | GLENVILLE | WV |
| 2018-10-01 | 681-243-0XXX | 0000–0999 | Assigned | TELNYX LLC | 073H | WELLSBURG | WV |
| 2018-10-01 | 681-321-8XXX | 8000–8999 | Assigned | TELNYX LLC | 073H | SALEM | WV |
| 2018-10-01 | 681-456-8XXX | 8000–8999 | Assigned | TELNYX LLC | 073H | BRIDGEPORT | WV |
| 2018-10-01 | 681-525-1XXX | 1000–1999 | Assigned | TELNYX LLC | 073H | FARMINGTON | WV |
| 2018-10-01 | 681-667-1XXX | 1000–1999 | Assigned | TELNYX LLC | 073H | SHINNSTON | WV |
| 2018-10-01 | 681-779-1XXX | 1000–1999 | Assigned | TELNYX LLC | 073H | RIVESVILLE | WV |
| 2018-09-27 | 681-221-2XXX | 2000–2999 | Assigned | ONVOY, LLC - WV | 449F | EAST BANK | WV |
| 2018-09-27 | 681-230-8XXX | 8000–8999 | Assigned | ONVOY, LLC - WV | 449F | CLENDENIN | WV |
| 2018-09-27 | 681-233-2XXX | 2000–2999 | Assigned | ONVOY, LLC - WV | 449F | HURRICANE | WV |
| 2018-09-27 | 681-234-5XXX | 5000–5999 | Assigned | ONVOY, LLC - WV | 449F | CHRLSTNZN6 | WV |
| 2018-09-27 | 681-237-7XXX | 7000–7999 | Assigned | ONVOY, LLC - WV | 449F | PTPLEASANT | WV |
| 2018-09-27 | 681-244-2XXX | 2000–2999 | Assigned | ONVOY, LLC - WV | 449F | NEWTON | WV |
| 2018-09-27 | 681-247-9XXX | 9000–9999 | Assigned | CELLCO PARTNERSHIP DBA VERIZON WIRELESS - WV | 6394 | MARTINSBG | WV |
| 2018-09-27 | 681-269-6XXX | 6000–6999 | Assigned | ONVOY, LLC - WV | 449F | BIRCHRIVER | WV |
| 2018-09-27 | 681-322-3XXX | 3000–3999 | Assigned | ONVOY, LLC - WV | 449F | CHRLSTNZN4 | WV |
| 2018-09-27 | 681-337-3XXX | 3000–3999 | Assigned | ONVOY, LLC - WV | 449F | WIDEN | WV |
| 2018-09-27 | 681-355-5XXX | 5000–5999 | Assigned | ONVOY, LLC - WV | 449F | SUMMERSVL | WV |
| 2018-09-27 | 681-377-3XXX | 3000–3999 | Assigned | ONVOY, LLC - WV | 449F | MONTGOMERY | WV |
| 2018-09-27 | 681-381-3XXX | 3000–3999 | Assigned | ONVOY, LLC - WV | 449F | CHRLSTNZN3 | WV |
| 2018-09-27 | 681-387-3XXX | 3000–3999 | Assigned | ONVOY, LLC - WV | 449F | CHRLSTNZN2 | WV |
| 2018-09-27 | 681-400-4XXX | 4000–4999 | Assigned | ONVOY, LLC - WV | 449F | WHITESVL | WV |
| 2018-09-27 | 681-442-4XXX | 4000–4999 | Assigned | ONVOY, LLC - WV | 449F | GRANTSVL | WV |
| 2018-09-27 | 681-578-5XXX | 5000–5999 | Assigned | ONVOY, LLC - WV | 449F | ARNOLDSBG | WV |
| 2018-09-27 | 681-620-5XXX | 5000–5999 | Assigned | TELEPORT COMMUNICATIONS AMERICA, LLC - WV | 077G | KEYSER | WV |
| 2018-09-27 | 681-628-6XXX | 6000–6999 | Assigned | ONVOY, LLC - WV | 449F | RICHWOOD | WV |
| 2018-09-27 | 681-682-6XXX | 6000–6999 | Assigned | ONVOY, LLC - WV | 449F | MADISON | WV |
| 2018-09-20 | 681-668-4XXX | 4000–4999 | Assigned | LEVEL 3 COMMUNICATIONS, LLC - WV | 9944 | CHEAT LAKE | WV |
| 2018-09-13 | 681-433-0XXX | 0000–0999 | Assigned | TELNYX LLC | 073H | WESTON | 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.