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 |
|---|---|---|---|---|---|---|---|
| 2020-11-06 | 681-499-9XXX | 9000–9999 | Assigned | ONVOY, LLC - WV | 449F | ANAWALT | WV |
| 2020-11-06 | 681-500-6XXX | 6000–6999 | Assigned | ONVOY, LLC - WV | 449F | HNTNGTNZN4 | WV |
| 2020-11-06 | 681-500-7XXX | 7000–7999 | Assigned | ONVOY, LLC - WV | 449F | HNTNGTNZN4 | WV |
| 2020-11-06 | 681-550-4XXX | 4000–4999 | Assigned | ONVOY, LLC - WV | 449F | WALKERSVL | WV |
| 2020-11-06 | 681-550-5XXX | 5000–5999 | Assigned | ONVOY, LLC - WV | 449F | WALKERSVL | WV |
| 2020-11-06 | 681-717-7XXX | 7000–7999 | Assigned | ONVOY, LLC - WV | 449F | WARDENSVL | WV |
| 2020-11-06 | 681-717-8XXX | 8000–8999 | Assigned | ONVOY, LLC - WV | 449F | WARDENSVL | WV |
| 2020-11-05 | 681-218-1XXX | 1000–1999 | Assigned | ONVOY, LLC - WV | 449F | ANSTED | WV |
| 2020-11-05 | 681-218-3XXX | 3000–3999 | Assigned | ONVOY, LLC - WV | 449F | ANSTED | WV |
| 2020-11-05 | 681-250-4XXX | 4000–4999 | Assigned | ONVOY, LLC - WV | 449F | PINEVILLE | WV |
| 2020-11-05 | 681-250-5XXX | 5000–5999 | Assigned | ONVOY, LLC - WV | 449F | PINEVILLE | WV |
| 2020-11-05 | 681-334-9XXX | 9000–9999 | Assigned | ONVOY, LLC - WV | 449F | OCEANA | WV |
| 2020-11-05 | 681-347-0XXX | 0000–0999 | Assigned | NEW CINGULAR WIRELESS PCS, LLC - DC | 4036 | HNTNGTNZN1 | WV |
| 2020-11-05 | 681-347-1XXX | 1000–1999 | Assigned | NEW CINGULAR WIRELESS PCS, LLC - DC | 4036 | HNTNGTNZN1 | WV |
| 2020-11-05 | 681-347-3XXX | 3000–3999 | Assigned | NEW CINGULAR WIRELESS PCS, LLC - DC | 4036 | HNTNGTNZN1 | WV |
| 2020-11-05 | 681-347-4XXX | 4000–4999 | Assigned | NEW CINGULAR WIRELESS PCS, LLC - DC | 4036 | HNTNGTNZN1 | WV |
| 2020-11-05 | 681-347-5XXX | 5000–5999 | Assigned | NEW CINGULAR WIRELESS PCS, LLC - DC | 4036 | HNTNGTNZN1 | WV |
| 2020-11-05 | 681-347-8XXX | 8000–8999 | Assigned | NEW CINGULAR WIRELESS PCS, LLC - DC | 4036 | HNTNGTNZN1 | WV |
| 2020-11-05 | 681-347-9XXX | 9000–9999 | Assigned | NEW CINGULAR WIRELESS PCS, LLC - DC | 4036 | HNTNGTNZN1 | WV |
| 2020-11-05 | 681-680-1XXX | 1000–1999 | Assigned | ONVOY, LLC - WV | 449F | EGLON | WV |
| 2020-11-05 | 681-680-2XXX | 2000–2999 | Assigned | ONVOY, LLC - WV | 449F | EGLON | WV |
| 2020-11-05 | 681-735-1XXX | 1000–1999 | Assigned | ONVOY, LLC - WV | 449F | KERMIT | WV |
| 2020-11-05 | 681-735-6XXX | 6000–6999 | Assigned | ONVOY, LLC - WV | 449F | KERMIT | WV |
| 2020-11-05 | 681-875-2XXX | 2000–2999 | Assigned | ONVOY, LLC - WV | 449F | MARLINTON | WV |
| 2020-11-05 | 681-875-3XXX | 3000–3999 | Assigned | ONVOY, LLC - WV | 449F | MARLINTON | WV |
| 2020-11-04 | 681-208-5XXX | 5000–5999 | Assigned | ONVOY, LLC - WV | 449F | SUMMERSVL | WV |
| 2020-11-04 | 681-208-6XXX | 6000–6999 | Assigned | ONVOY, LLC - WV | 449F | SUMMERSVL | WV |
| 2020-11-04 | 681-257-2XXX | 2000–2999 | Assigned | ONVOY, LLC - WV | 449F | MANNINGTON | WV |
| 2020-11-04 | 681-257-7XXX | 7000–7999 | Assigned | ONVOY, LLC - WV | 449F | MANNINGTON | WV |
| 2020-11-04 | 681-322-1XXX | 1000–1999 | Assigned | BANDWIDTH.COM CLEC, LLC - WV | 080F | CHRLSTNZN4 | WV |
| 2020-11-04 | 681-324-7XXX | 7000–7999 | Assigned | BANDWIDTH.COM CLEC, LLC - WV | 080F | CLENDENIN | WV |
| 2020-11-04 | 681-359-3XXX | 3000–3999 | Assigned | ONVOY, LLC - WV | 449F | VALLEY ML | WV |
| 2020-11-04 | 681-359-5XXX | 5000–5999 | Assigned | ONVOY, LLC - WV | 449F | VALLEY ML | WV |
| 2020-11-04 | 681-381-7XXX | 7000–7999 | Assigned | BANDWIDTH.COM CLEC, LLC - WV | 080F | CHRLSTNZN3 | WV |
| 2020-11-04 | 681-387-5XXX | 5000–5999 | Assigned | BANDWIDTH.COM CLEC, LLC - WV | 080F | CHRLSTNZN2 | WV |
| 2020-11-04 | 681-400-5XXX | 5000–5999 | Assigned | ONVOY, LLC - WV | 449F | WHITESVL | WV |
| 2020-11-04 | 681-400-6XXX | 6000–6999 | Assigned | ONVOY, LLC - WV | 449F | WHITESVL | WV |
| 2020-11-04 | 681-816-1XXX | 1000–1999 | Assigned | ONVOY, LLC - WV | 449F | AUGUSTA | WV |
| 2020-11-04 | 681-816-6XXX | 6000–6999 | Assigned | ONVOY, LLC - WV | 449F | AUGUSTA | WV |
| 2020-11-04 | 681-946-4XXX | 4000–4999 | Assigned | ONVOY, LLC - WV | 449F | IAEGER | WV |
| 2020-11-04 | 681-946-6XXX | 6000–6999 | Assigned | ONVOY, LLC - WV | 449F | IAEGER | WV |
| 2020-11-02 | 681-839-7XXX | 7000–7999 | Assigned | BANDWIDTH.COM CLEC, LLC - WV | 080F | FAIRMONT | WV |
| 2020-11-02 | 681-839-9XXX | 9000–9999 | Assigned | BANDWIDTH.COM CLEC, LLC - WV | 080F | FAIRMONT | WV |
| 2020-10-29 | 681-347-6XXX | 6000–6999 | Assigned | BANDWIDTH.COM CLEC, LLC - WV | 080F | HNTNGTNZN1 | WV |
| 2020-10-29 | 681-347-7XXX | 7000–7999 | Assigned | BANDWIDTH.COM CLEC, LLC - WV | 080F | HNTNGTNZN1 | WV |
| 2020-10-27 | 681-283-2XXX | 2000–2999 | Assigned | LEVEL 3 COMMUNICATIONS, LLC - WV | 9944 | MARTINSBG | WV |
| 2020-10-26 | 681-301-1XXX | 1000–1999 | Assigned | ONVOY, LLC - WV | 449F | FAYETTEVL | WV |
| 2020-10-26 | 681-301-2XXX | 2000–2999 | Assigned | ONVOY, LLC - WV | 449F | FAYETTEVL | WV |
| 2020-10-26 | 681-671-6XXX | 6000–6999 | Assigned | ONVOY, LLC - WV | 449F | GRIFITHSVL | WV |
| 2020-10-26 | 681-671-7XXX | 7000–7999 | Assigned | ONVOY, LLC - WV | 449F | GRIFITHSVL | 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.