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 |
|---|---|---|---|---|---|---|---|
| 2023-06-02 | 681-895-0XXX | 0000–0999 | Assigned | NEW CINGULAR WIRELESS PCS, LLC - DC | 4036 | CHRLSTNZN1 | WV |
| 2023-06-02 | 681-895-1XXX | 1000–1999 | Assigned | NEW CINGULAR WIRELESS PCS, LLC - DC | 4036 | CHRLSTNZN1 | WV |
| 2023-05-19 | 681-460-0XXX | 0000–0999 | Assigned | AERIAL COMMUNICATIONS, INC. | 6701 | FAIRMONT | WV |
| 2023-05-19 | 681-460-1XXX | 1000–1999 | Assigned | AERIAL COMMUNICATIONS, INC. | 6701 | FAIRMONT | WV |
| 2023-05-18 | 681-470-7XXX | 7000–7999 | Assigned | LEVEL 3 COMMUNICATIONS, LLC - WV | 9944 | ELIZABETH | WV |
| 2023-05-16 | 681-304-9XXX | 9000–9999 | Assigned | BOOST SUBSCRIBERCO L.L.C. | 490J | MORGANTOWN | WV |
| 2023-05-16 | 681-463-8XXX | 8000–8999 | Assigned | CELLCO PARTNERSHIP DBA VERIZON WIRELESS - WV | 6394 | BECKLEY | WV |
| 2023-05-11 | 681-491-2XXX | 2000–2999 | Assigned | LEVEL 3 COMMUNICATIONS, LLC - WV | 9944 | GILBERT | WV |
| 2023-05-10 | 681-374-1XXX | 1000–1999 | Assigned | T-MOBILE USA, INC. | 6529 | BLUEWELL | WV |
| 2023-05-08 | 681-464-1XXX | 1000–1999 | Assigned | LEVEL 3 COMMUNICATIONS, LLC - WV | 9944 | HNTNGTNZN1 | WV |
| 2023-05-08 | 681-871-7XXX | 7000–7999 | Assigned | LEVEL 3 COMMUNICATIONS, LLC - WV | 9944 | WELCH | WV |
| 2023-05-05 | 681-446-3XXX | 3000–3999 | Assigned | OMNIPOINT COMMUNICATIONS CAP OPERATIONS, LLC | 6855 | MARTINSBG | WV |
| 2023-05-04 | 681-239-4XXX | 4000–4999 | Assigned | ONVOY SPECTRUM, LLC | 624H | NORTHFORK | WV |
| 2023-05-04 | 681-251-2XXX | 2000–2999 | Assigned | ONVOY SPECTRUM, LLC | 624H | MAYBEURY | WV |
| 2023-05-04 | 681-284-5XXX | 5000–5999 | Assigned | ONVOY SPECTRUM, LLC | 624H | BRAMWELL | WV |
| 2023-05-04 | 681-329-5XXX | 5000–5999 | Assigned | ONVOY SPECTRUM, LLC | 624H | COALWOOD | WV |
| 2023-05-04 | 681-374-3XXX | 3000–3999 | Assigned | ONVOY SPECTRUM, LLC | 624H | BLUEWELL | WV |
| 2023-05-04 | 681-434-2XXX | 2000–2999 | Assigned | ONVOY SPECTRUM, LLC | 624H | GARY | WV |
| 2023-05-04 | 681-499-3XXX | 3000–3999 | Assigned | ONVOY SPECTRUM, LLC | 624H | ANAWALT | WV |
| 2023-05-04 | 681-729-4XXX | 4000–4999 | Assigned | ONVOY SPECTRUM, LLC | 624H | DAVY | WV |
| 2023-05-04 | 681-771-9XXX | 9000–9999 | Assigned | ONVOY SPECTRUM, LLC | 624H | ATHENS | WV |
| 2023-05-04 | 681-786-7XXX | 7000–7999 | Assigned | ONVOY SPECTRUM, LLC | 624H | OAKVALE | WV |
| 2023-05-04 | 681-871-8XXX | 8000–8999 | Assigned | ONVOY SPECTRUM, LLC | 624H | WELCH | WV |
| 2023-05-03 | 681-468-2XXX | 2000–2999 | Assigned | NEW CINGULAR WIRELESS PCS, LLC - IL | 6534 | PRKRSBGZN1 | WV |
| 2023-05-03 | 681-468-3XXX | 3000–3999 | Assigned | NEW CINGULAR WIRELESS PCS, LLC - IL | 6534 | PRKRSBGZN1 | WV |
| 2023-05-03 | 681-468-4XXX | 4000–4999 | Assigned | NEW CINGULAR WIRELESS PCS, LLC - IL | 6534 | PRKRSBGZN1 | WV |
| 2023-05-03 | 681-468-5XXX | 5000–5999 | Assigned | NEW CINGULAR WIRELESS PCS, LLC - IL | 6534 | PRKRSBGZN1 | WV |
| 2023-05-03 | 681-468-6XXX | 6000–6999 | Assigned | NEW CINGULAR WIRELESS PCS, LLC - IL | 6534 | PRKRSBGZN1 | WV |
| 2023-05-03 | 681-468-7XXX | 7000–7999 | Assigned | NEW CINGULAR WIRELESS PCS, LLC - IL | 6534 | PRKRSBGZN1 | WV |
| 2023-05-03 | 681-468-8XXX | 8000–8999 | Assigned | NEW CINGULAR WIRELESS PCS, LLC - IL | 6534 | PRKRSBGZN1 | WV |
| 2023-05-03 | 681-468-9XXX | 9000–9999 | Assigned | NEW CINGULAR WIRELESS PCS, LLC - IL | 6534 | PRKRSBGZN1 | WV |
| 2023-04-28 | 681-256-3XXX | 3000–3999 | Assigned | LEVEL 3 COMMUNICATIONS, LLC - WV | 9944 | WEBSTERSPG | WV |
| 2023-04-28 | 681-448-5XXX | 5000–5999 | Assigned | LEVEL 3 COMMUNICATIONS, LLC - WV | 9944 | CAPON BDG | WV |
| 2023-04-26 | 681-467-1XXX | 1000–1999 | Assigned | NUSO, LLC | 732J | CHRLSTNZN1 | WV |
| 2023-04-25 | 681-833-5XXX | 5000–5999 | Assigned | LEVEL 3 COMMUNICATIONS, LLC - WV | 9944 | CHRLSTNZN1 | WV |
| 2023-04-20 | 681-457-2XXX | 2000–2999 | Assigned | NEW CINGULAR WIRELESS PCS, LLC - DC | 4036 | LOGAN | WV |
| 2023-04-20 | 681-457-3XXX | 3000–3999 | Assigned | NEW CINGULAR WIRELESS PCS, LLC - DC | 4036 | LOGAN | WV |
| 2023-04-20 | 681-457-4XXX | 4000–4999 | Assigned | NEW CINGULAR WIRELESS PCS, LLC - DC | 4036 | LOGAN | WV |
| 2023-04-20 | 681-457-5XXX | 5000–5999 | Assigned | NEW CINGULAR WIRELESS PCS, LLC - DC | 4036 | LOGAN | WV |
| 2023-04-20 | 681-457-6XXX | 6000–6999 | Assigned | NEW CINGULAR WIRELESS PCS, LLC - DC | 4036 | LOGAN | WV |
| 2023-04-20 | 681-457-7XXX | 7000–7999 | Assigned | NEW CINGULAR WIRELESS PCS, LLC - DC | 4036 | LOGAN | WV |
| 2023-04-20 | 681-457-8XXX | 8000–8999 | Assigned | NEW CINGULAR WIRELESS PCS, LLC - DC | 4036 | LOGAN | WV |
| 2023-04-20 | 681-464-4XXX | 4000–4999 | Assigned | NEW CINGULAR WIRELESS PCS, LLC - DC | 4036 | HNTNGTNZN1 | WV |
| 2023-04-20 | 681-464-5XXX | 5000–5999 | Assigned | NEW CINGULAR WIRELESS PCS, LLC - DC | 4036 | HNTNGTNZN1 | WV |
| 2023-04-20 | 681-464-6XXX | 6000–6999 | Assigned | NEW CINGULAR WIRELESS PCS, LLC - DC | 4036 | HNTNGTNZN1 | WV |
| 2023-04-20 | 681-464-7XXX | 7000–7999 | Assigned | NEW CINGULAR WIRELESS PCS, LLC - DC | 4036 | HNTNGTNZN1 | WV |
| 2023-04-20 | 681-464-8XXX | 8000–8999 | Assigned | NEW CINGULAR WIRELESS PCS, LLC - DC | 4036 | HNTNGTNZN1 | WV |
| 2023-04-20 | 681-464-9XXX | 9000–9999 | Assigned | NEW CINGULAR WIRELESS PCS, LLC - DC | 4036 | HNTNGTNZN1 | WV |
| 2023-04-18 | 681-276-5XXX | 5000–5999 | Assigned | ONVOY, LLC - WV | 449F | BUCKHANNON | WV |
| 2023-04-18 | 681-302-2XXX | 2000–2999 | Assigned | ONVOY, LLC - WV | 449F | NEWMRTNSVL | 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.