NumberResearchRecent thousands-block assignments
33 blocks assigned in the last 30 days · from the daily NANPA thousands-block report, 09/19/2026
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 |
|---|---|---|---|---|---|---|---|
| 2025-05-01 | 681-775-9XXX | 9000–9999 | Assigned | T-MOBILE USA, INC. | 6529 | ANSTED | WV |
| 2025-04-29 | 681-496-5XXX | 5000–5999 | Assigned | T-MOBILE USA, INC. | 6529 | ANSTED | WV |
| 2025-04-25 | 681-558-0XXX | 0000–0999 | Assigned | EAST KENTUCKY NETWRK, LLC DBA APPALACHIAN WIRELESS | 6940 | CHRLSTNZN1 | WV |
| 2025-04-15 | 681-349-6XXX | 6000–6999 | Assigned | CELLCO PARTNERSHIP DBA VERIZON WIRELESS - WV | 6394 | MORGANTOWN | WV |
| 2025-03-31 | 681-553-5XXX | 5000–5999 | Assigned | NEW CINGULAR WIRELESS PCS, LLC - DC | 4036 | CHRLSTNZN1 | WV |
| 2025-03-31 | 681-553-6XXX | 6000–6999 | Assigned | NEW CINGULAR WIRELESS PCS, LLC - DC | 4036 | CHRLSTNZN1 | WV |
| 2025-03-27 | 681-429-9XXX | 9000–9999 | Assigned | PEERLESS NETWORK OF WEST VIRGINIA, LLC - WV | 928H | BLUEFIELD | WV |
| 2025-03-27 | 681-556-4XXX | 4000–4999 | Assigned | NEW CINGULAR WIRELESS PCS, LLC - IL | 6534 | PRKRSBGZN1 | WV |
| 2025-03-27 | 681-556-5XXX | 5000–5999 | Assigned | NEW CINGULAR WIRELESS PCS, LLC - IL | 6534 | PRKRSBGZN1 | WV |
| 2025-03-27 | 681-556-6XXX | 6000–6999 | Assigned | NEW CINGULAR WIRELESS PCS, LLC - IL | 6534 | PRKRSBGZN1 | WV |
| 2025-03-27 | 681-556-7XXX | 7000–7999 | Assigned | NEW CINGULAR WIRELESS PCS, LLC - IL | 6534 | PRKRSBGZN1 | WV |
| 2025-03-26 | 681-530-1XXX | 1000–1999 | Assigned | METROPCS, INC. | 5562 | FAIRMONT | WV |
| 2025-03-26 | 681-543-3XXX | 3000–3999 | Assigned | METROPCS, INC. | 5562 | SUMMERSVL | WV |
| 2025-03-21 | 681-276-3XXX | 3000–3999 | Assigned | METROPCS, INC. | 5562 | BUCKHANNON | WV |
| 2025-03-21 | 681-454-4XXX | 4000–4999 | Assigned | METROPCS, INC. | 5562 | SUTTON | WV |
| 2025-03-20 | 681-496-8XXX | 8000–8999 | Assigned | METROPCS, INC. | 5562 | ANSTED | WV |
| 2025-03-20 | 681-628-3XXX | 3000–3999 | Assigned | T-MOBILE USA, INC. | 6529 | RICHWOOD | WV |
| 2025-03-14 | 681-535-8XXX | 8000–8999 | Assigned | NEW CINGULAR WIRELESS PCS, LLC - DC | 4036 | HNTNGTNZN1 | WV |
| 2025-03-14 | 681-535-9XXX | 9000–9999 | Assigned | NEW CINGULAR WIRELESS PCS, LLC - DC | 4036 | HNTNGTNZN1 | WV |
| 2025-03-14 | 681-557-1XXX | 1000–1999 | Assigned | BANDWIDTH.COM CLEC, LLC - WV | 080F | CHRLSTNZN1 | WV |
| 2025-03-14 | 681-560-0XXX | 0000–0999 | Assigned | NEW CINGULAR WIRELESS PCS, LLC - DC | 4036 | HNTNGTNZN1 | WV |
| 2025-03-14 | 681-560-1XXX | 1000–1999 | Assigned | NEW CINGULAR WIRELESS PCS, LLC - DC | 4036 | HNTNGTNZN1 | WV |
| 2025-03-14 | 681-560-2XXX | 2000–2999 | Assigned | NEW CINGULAR WIRELESS PCS, LLC - DC | 4036 | HNTNGTNZN1 | WV |
| 2025-03-14 | 681-560-3XXX | 3000–3999 | Assigned | NEW CINGULAR WIRELESS PCS, LLC - DC | 4036 | HNTNGTNZN1 | WV |
| 2025-03-14 | 681-560-4XXX | 4000–4999 | Assigned | NEW CINGULAR WIRELESS PCS, LLC - DC | 4036 | HNTNGTNZN1 | WV |
| 2025-03-14 | 681-560-5XXX | 5000–5999 | Assigned | NEW CINGULAR WIRELESS PCS, LLC - DC | 4036 | HNTNGTNZN1 | WV |
| 2025-03-13 | 681-512-7XXX | 7000–7999 | Assigned | LEVEL 3 COMMUNICATIONS, LLC - WV | 9944 | WHELNGZON5 | WV |
| 2025-03-13 | 681-514-0XXX | 0000–0999 | Assigned | PEERLESS NETWORK OF WEST VIRGINIA, LLC - WV | 928H | LOGAN | WV |
| 2025-03-13 | 681-534-3XXX | 3000–3999 | Assigned | CELLCO PARTNERSHIP DBA VERIZON WIRELESS - WV | 6394 | MARTINSBG | WV |
| 2025-02-27 | 681-474-2XXX | 2000–2999 | Assigned | CSC WIRELESS, LLC | 425J | BECKLEY | WV |
| 2025-02-27 | 681-474-3XXX | 3000–3999 | Assigned | CSC WIRELESS, LLC | 425J | BECKLEY | WV |
| 2025-02-27 | 681-474-4XXX | 4000–4999 | Assigned | CSC WIRELESS, LLC | 425J | BECKLEY | WV |
| 2025-02-27 | 681-474-5XXX | 5000–5999 | Assigned | CSC WIRELESS, LLC | 425J | BECKLEY | WV |
| 2025-02-24 | 681-475-9XXX | 9000–9999 | Assigned | PEERLESS NETWORK OF WEST VIRGINIA, LLC - WV | 928H | WESTON | WV |
| 2025-02-24 | 681-683-9XXX | 9000–9999 | Assigned | PEERLESS NETWORK OF WEST VIRGINIA, LLC - WV | 928H | ELKINS | WV |
| 2025-02-13 | 681-446-4XXX | 4000–4999 | Assigned | NEW CINGULAR WIRELESS PCS, LLC - DC | 4036 | MARTINSBG | WV |
| 2025-02-13 | 681-523-0XXX | 0000–0999 | Assigned | NEW CINGULAR WIRELESS PCS, LLC - DC | 4036 | CHRLSTNZN1 | WV |
| 2025-02-13 | 681-542-3XXX | 3000–3999 | Assigned | NEW CINGULAR WIRELESS PCS, LLC - DC | 4036 | CHRLSTNZN1 | WV |
| 2025-02-13 | 681-553-0XXX | 0000–0999 | Assigned | NEW CINGULAR WIRELESS PCS, LLC - DC | 4036 | CHRLSTNZN1 | WV |
| 2025-02-13 | 681-553-1XXX | 1000–1999 | Assigned | NEW CINGULAR WIRELESS PCS, LLC - DC | 4036 | CHRLSTNZN1 | WV |
| 2025-02-13 | 681-556-0XXX | 0000–0999 | Assigned | NEW CINGULAR WIRELESS PCS, LLC - IL | 6534 | PRKRSBGZN1 | WV |
| 2025-02-13 | 681-556-1XXX | 1000–1999 | Assigned | NEW CINGULAR WIRELESS PCS, LLC - IL | 6534 | PRKRSBGZN1 | WV |
| 2025-02-13 | 681-560-6XXX | 6000–6999 | Assigned | NEW CINGULAR WIRELESS PCS, LLC - DC | 4036 | HNTNGTNZN1 | WV |
| 2025-02-13 | 681-560-7XXX | 7000–7999 | Assigned | NEW CINGULAR WIRELESS PCS, LLC - DC | 4036 | HNTNGTNZN1 | WV |
| 2025-02-13 | 681-560-8XXX | 8000–8999 | Assigned | NEW CINGULAR WIRELESS PCS, LLC - DC | 4036 | HNTNGTNZN1 | WV |
| 2025-02-13 | 681-560-9XXX | 9000–9999 | Assigned | NEW CINGULAR WIRELESS PCS, LLC - DC | 4036 | HNTNGTNZN1 | WV |
| 2025-02-13 | 681-837-2XXX | 2000–2999 | Assigned | NEW CINGULAR WIRELESS PCS, LLC - DC | 4036 | ROCK CAVE | WV |
| 2025-02-12 | 681-474-1XXX | 1000–1999 | Assigned | CELLCO PARTNERSHIP DBA VERIZON WIRELESS - WV | 6394 | BECKLEY | WV |
| 2025-02-04 | 681-403-7XXX | 7000–7999 | Assigned | LEVEL 3 COMMUNICATIONS, LLC - WV | 9944 | PINE GROVE | WV |
| 2025-01-06 | 681-452-8XXX | 8000–8999 | Assigned | CELLCO PARTNERSHIP DBA VERIZON WIRELESS - WV | 6394 | HEDGESVL | WV |
Source: NANPA Thousands Block Assignment Report (All Regions, Public), file date 09/19/2026 — Tier A primary source, refreshed on every import. Viewing is free; bulk downloads require a membership.