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 |
|---|---|---|---|---|---|---|---|
| 2018-12-27 | 681-481-8XXX | 8000–8999 | Assigned | ONVOY, LLC - WV | 449F | CANAAN VLY | WV |
| 2018-12-27 | 681-550-6XXX | 6000–6999 | Assigned | ONVOY, LLC - WV | 449F | WALKERSVL | WV |
| 2018-12-27 | 681-589-6XXX | 6000–6999 | Assigned | ONVOY, LLC - WV | 449F | ROMNEY | WV |
| 2018-12-27 | 681-619-6XXX | 6000–6999 | Assigned | ONVOY, LLC - WV | 449F | WADESTOWN | WV |
| 2018-12-27 | 681-668-1XXX | 1000–1999 | Assigned | ONVOY, LLC - WV | 449F | CHEAT LAKE | WV |
| 2018-12-27 | 681-680-6XXX | 6000–6999 | Assigned | ONVOY, LLC - WV | 449F | EGLON | WV |
| 2018-12-27 | 681-717-6XXX | 6000–6999 | Assigned | ONVOY, LLC - WV | 449F | WARDENSVL | WV |
| 2018-12-27 | 681-722-6XXX | 6000–6999 | Assigned | ONVOY, LLC - WV | 449F | SMITHFIELD | WV |
| 2018-12-27 | 681-800-0XXX | 0000–0999 | Assigned | ONVOY, LLC - WV | 449F | HACKER VLY | WV |
| 2018-12-27 | 681-816-8XXX | 8000–8999 | Assigned | ONVOY, LLC - WV | 449F | AUGUSTA | WV |
| 2018-12-27 | 681-839-6XXX | 6000–6999 | Assigned | ONVOY, LLC - WV | 449F | FAIRMONT | WV |
| 2018-12-27 | 681-949-6XXX | 6000–6999 | Assigned | ONVOY, LLC - WV | 449F | WALLACE | WV |
| 2018-12-21 | 681-228-2XXX | 2000–2999 | Assigned | ONVOY, LLC - WV | 449F | THOMAS | WV |
| 2018-12-21 | 681-241-2XXX | 2000–2999 | Assigned | ONVOY, LLC - WV | 449F | GLENVILLE | WV |
| 2018-12-21 | 681-253-2XXX | 2000–2999 | Assigned | ONVOY, LLC - WV | 449F | JANE LEW | WV |
| 2018-12-21 | 681-256-2XXX | 2000–2999 | Assigned | ONVOY, LLC - WV | 449F | WEBSTERSPG | WV |
| 2018-12-21 | 681-257-3XXX | 3000–3999 | Assigned | ONVOY, LLC - WV | 449F | MANNINGTON | WV |
| 2018-12-21 | 681-321-3XXX | 3000–3999 | Assigned | ONVOY, LLC - WV | 449F | SALEM | WV |
| 2018-12-21 | 681-433-4XXX | 4000–4999 | Assigned | ONVOY, LLC - WV | 449F | WESTON | WV |
| 2018-12-21 | 681-525-2XXX | 2000–2999 | Assigned | ONVOY, LLC - WV | 449F | FARMINGTON | WV |
| 2018-12-21 | 681-667-6XXX | 6000–6999 | Assigned | ONVOY, LLC - WV | 449F | SHINNSTON | WV |
| 2018-12-21 | 681-779-8XXX | 8000–8999 | Assigned | ONVOY, LLC - WV | 449F | RIVESVILLE | WV |
| 2018-12-21 | 681-842-4XXX | 4000–4999 | Assigned | ONVOY, LLC - WV | 449F | BRIDGEPORT | WV |
| 2018-12-20 | 681-231-4XXX | 4000–4999 | Assigned | ONVOY, LLC - WV | 449F | MOOREFIELD | WV |
| 2018-12-20 | 681-252-4XXX | 4000–4999 | Assigned | COMCAST IP PHONE, LLC | 318J | CHARLES TN | WV |
| 2018-12-20 | 681-288-2XXX | 2000–2999 | Assigned | ONVOY, LLC - WV | 449F | COWEN | WV |
| 2018-12-20 | 681-312-3XXX | 3000–3999 | Assigned | ONVOY, LLC - WV | 449F | CAMERON | WV |
| 2018-12-20 | 681-320-3XXX | 3000–3999 | Assigned | ONVOY, LLC - WV | 449F | BURLINGTON | WV |
| 2018-12-20 | 681-375-3XXX | 3000–3999 | Assigned | ONVOY, LLC - WV | 449F | BLACKSVL | WV |
| 2018-12-20 | 681-399-3XXX | 3000–3999 | Assigned | ONVOY, LLC - WV | 449F | PARSONS | WV |
| 2018-12-20 | 681-435-4XXX | 4000–4999 | Assigned | ONVOY, LLC - WV | 449F | DAVIS | WV |
| 2018-12-20 | 681-441-4XXX | 4000–4999 | Assigned | ONVOY, LLC - WV | 449F | BRUCETONML | WV |
| 2018-12-20 | 681-448-4XXX | 4000–4999 | Assigned | ONVOY, LLC - WV | 449F | CAPON BDG | WV |
| 2018-12-20 | 681-477-4XXX | 4000–4999 | Assigned | ONVOY, LLC - WV | 449F | FLEMINGTON | WV |
| 2018-12-20 | 681-731-1XXX | 1000–1999 | Assigned | ONVOY, LLC - WV | 449F | MILL CREEK | WV |
| 2018-12-20 | 681-892-8XXX | 8000–8999 | Assigned | ONVOY, LLC - WV | 449F | PETERSBURG | WV |
| 2018-12-17 | 681-400-0XXX | 0000–0999 | Assigned | ONVOY, LLC - WV | 449F | WHITESVL | WV |
| 2018-12-13 | 681-254-3XXX | 3000–3999 | Assigned | VONAGE AMERICA LLC | 197D | BECKLEY | WV |
| 2018-12-12 | 681-600-0XXX | 0000–0999 | Assigned | ONVOY, LLC - WV | 449F | CLARKSBURG | WV |
| 2018-12-12 | 681-600-6XXX | 6000–6999 | Assigned | ONVOY, LLC - WV | 449F | CLARKSBURG | WV |
| 2018-12-10 | 681-200-6XXX | 6000–6999 | Assigned | T-MOBILE USA, INC. | 6529 | PRKRSBGZN2 | WV |
| 2018-11-29 | 681-291-2XXX | 2000–2999 | Assigned | LUMOS NETWORKS OF WEST VIRGINIA INC. - WV | 2765 | RAINELLE | WV |
| 2018-11-28 | 681-298-7XXX | 7000–7999 | Assigned | PEERLESS NETWORK OF WEST VIRGINIA, LLC - WV | 928H | ELKINS | WV |
| 2018-11-21 | 681-588-0XXX | 0000–0999 | Assigned | CAS COMMUNICATIONS, LLC - WV | 875F | PRKRSBGZN1 | WV |
| 2018-11-14 | 681-209-8XXX | 8000–8999 | Assigned | CELLCO PARTNERSHIP DBA VERIZON WIRELESS - WV | 6394 | MORGANTOWN | WV |
| 2018-11-09 | 681-253-7XXX | 7000–7999 | Assigned | AERIAL COMMUNICATIONS, INC. | 6701 | JANE LEW | WV |
| 2018-11-09 | 681-253-8XXX | 8000–8999 | Assigned | AERIAL COMMUNICATIONS, INC. | 6701 | JANE LEW | WV |
| 2018-11-09 | 681-253-9XXX | 9000–9999 | Assigned | AERIAL COMMUNICATIONS, INC. | 6701 | JANE LEW | WV |
| 2018-11-09 | 681-254-0XXX | 0000–0999 | Assigned | VONAGE AMERICA LLC | 197D | BECKLEY | WV |
| 2018-11-09 | 681-254-1XXX | 1000–1999 | Assigned | VONAGE AMERICA LLC | 197D | BECKLEY | 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.