NumberResearchRecent thousands-block assignments
17 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 805
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 |
|---|---|---|---|---|---|---|---|
| 2026-09-17 | 805-519-0XXX | 0000–0999 | Assigned | ONVOY, LLC - CA | 649C | ARROYOGRND | CA |
| 2026-09-17 | 805-847-5XXX | 5000–5999 | Assigned | ONVOY, LLC - CA | 649C | CARPINTRIA | CA |
| 2026-09-09 | 805-820-7XXX | 7000–7999 | Assigned | ONVOY, LLC - CA | 649C | SATICOY | CA |
| 2026-09-09 | 805-820-9XXX | 9000–9999 | Assigned | ONVOY, LLC - CA | 649C | SATICOY | CA |
| 2026-09-03 | 805-833-3XXX | 3000–3999 | Assigned | ONVOY, LLC - CA | 649C | VNTRA EAST | CA |
| 2026-09-03 | 805-833-4XXX | 4000–4999 | Assigned | ONVOY, LLC - CA | 649C | VNTRA EAST | CA |
| 2026-09-03 | 805-978-1XXX | 1000–1999 | Assigned | ONVOY, LLC - CA | 649C | MOORPARK | CA |
| 2026-09-03 | 805-978-3XXX | 3000–3999 | Assigned | ONVOY, LLC - CA | 649C | MOORPARK | CA |
| 2026-09-02 | 805-762-1XXX | 1000–1999 | Assigned | CELLCO PARTNERSHIP DBA VERIZON WIRELESS - CA | 6006 | SNLUSOBSPO | CA |
| 2026-09-02 | 805-840-6XXX | 6000–6999 | Assigned | BANDWIDTH.COM CLEC, LLC - CA | 981E | ARROYOGRND | CA |
| 2026-08-28 | 805-397-2XXX | 2000–2999 | Assigned | TELNYX LLC | 073H | OXNARD | CA |
| 2026-08-27 | 805-283-1XXX | 1000–1999 | Assigned | ONVOY, LLC - CA | 649C | POINT MUGU | CA |
| 2026-08-27 | 805-601-0XXX | 0000–0999 | Assigned | ONVOY, LLC - CA | 649C | THOUSAOAKS | CA |
| 2026-08-27 | 805-870-1XXX | 1000–1999 | Assigned | ONVOY, LLC - CA | 649C | THOUSAOAKS | CA |
| 2026-08-21 | 805-752-9XXX | 9000–9999 | Assigned | ONVOY, LLC - CA | 649C | SNLUSOBSPO | CA |
| 2026-08-21 | 805-763-8XXX | 8000–8999 | Assigned | ONVOY, LLC - CA | 649C | SNLUSOBSPO | CA |
| 2026-08-21 | 805-763-9XXX | 9000–9999 | Assigned | ONVOY, LLC - CA | 649C | SNLUSOBSPO | CA |
| 2026-08-20 | 805-804-6XXX | 6000–6999 | Assigned | T-MOBILE USA, INC. | 6529 | VNTRA CNTL | CA |
| 2026-08-19 | 805-251-2XXX | 2000–2999 | Assigned | ONVOY, LLC - CA | 649C | SIMIVALLEY | CA |
| 2026-08-19 | 805-800-0XXX | 0000–0999 | Assigned | NEW CINGULAR WIRELESS PCS, LLC | 6010 | LOMPOC | CA |
| 2026-08-18 | 805-530-6XXX | 6000–6999 | Assigned | TERRA NOVA TELECOM INC. | 145J | MOORPARK | CA |
| 2026-08-11 | 805-847-2XXX | 2000–2999 | Assigned | ONVOY, LLC - CA | 649C | CARPINTRIA | CA |
| 2026-07-29 | 805-303-9XXX | 9000–9999 | Assigned | NEW CINGULAR WIRELESS PCS, LLC | 6010 | SATICOY | CA |
| 2026-07-28 | 805-327-9XXX | 9000–9999 | Assigned | ONVOY, LLC - CA | 649C | SIMIVALLEY | CA |
| 2026-07-28 | 805-537-1XXX | 1000–1999 | Assigned | ONVOY, LLC - CA | 649C | SIMIVALLEY | CA |
| 2026-07-28 | 805-537-8XXX | 8000–8999 | Assigned | ONVOY, LLC - CA | 649C | SIMIVALLEY | CA |
| 2026-07-09 | 805-381-5XXX | 5000–5999 | Assigned | NEW CINGULAR WIRELESS PCS, LLC | 6010 | THOUSAOAKS | CA |
| 2026-07-09 | 805-799-8XXX | 8000–8999 | Assigned | TERRA NOVA TELECOM INC. | 145J | OXNARD | CA |
| 2026-07-09 | 805-852-6XXX | 6000–6999 | Assigned | BANDWIDTH.COM CLEC, LLC - CA | 981E | THOUSAOAKS | CA |
| 2026-07-09 | 805-941-7XXX | 7000–7999 | Assigned | ONVOY, LLC - CA | 649C | VNTRA EAST | CA |
| 2026-07-08 | 805-651-1XXX | 1000–1999 | Assigned | T-MOBILE USA, INC. | 6529 | VNTRA CNTL | CA |
| 2026-07-08 | 805-831-1XXX | 1000–1999 | Assigned | ONVOY, LLC - CA | 649C | MORRO BAY | CA |
| 2026-07-08 | 805-847-9XXX | 9000–9999 | Assigned | ONVOY, LLC - CA | 649C | CARPINTRIA | CA |
| 2026-06-26 | 805-762-8XXX | 8000–8999 | Assigned | ONVOY, LLC - CA | 649C | SNLUSOBSPO | CA |
| 2026-06-26 | 805-762-9XXX | 9000–9999 | Assigned | ONVOY, LLC - CA | 649C | SNLUSOBSPO | CA |
| 2026-06-24 | 805-894-4XXX | 4000–4999 | Assigned | CELLCO PARTNERSHIP DBA VERIZON WIRELESS - CA | 6006 | SANTA YNEZ | CA |
| 2026-06-24 | 805-894-5XXX | 5000–5999 | Assigned | CELLCO PARTNERSHIP DBA VERIZON WIRELESS - CA | 6006 | SANTA YNEZ | CA |
| 2026-06-09 | 805-831-9XXX | 9000–9999 | Assigned | PEERLESS NETWORK OF CALIFORNIA, LLC - CA | 373F | MORRO BAY | CA |
| 2026-06-01 | 805-747-8XXX | 8000–8999 | Assigned | ONVOY, LLC - CA | 649C | SNLUSOBSPO | CA |
| 2026-06-01 | 805-752-0XXX | 0000–0999 | Assigned | ONVOY, LLC - CA | 649C | SNLUSOBSPO | CA |
| 2026-06-01 | 805-752-8XXX | 8000–8999 | Assigned | ONVOY, LLC - CA | 649C | SNLUSOBSPO | CA |
| 2026-06-01 | 805-823-7XXX | 7000–7999 | Assigned | ONVOY, LLC - CA | 649C | SIMIVALLEY | CA |
| 2026-05-29 | 805-517-5XXX | 5000–5999 | Assigned | ONVOY, LLC - CA | 649C | MOORPARK | CA |
| 2026-05-29 | 805-517-7XXX | 7000–7999 | Assigned | ONVOY, LLC - CA | 649C | MOORPARK | CA |
| 2026-05-29 | 805-734-9XXX | 9000–9999 | Assigned | CELLCO PARTNERSHIP DBA VERIZON WIRELESS - CA | 6006 | LOMPOC | CA |
| 2026-05-29 | 805-847-7XXX | 7000–7999 | Assigned | ONVOY, LLC - CA | 649C | CARPINTRIA | CA |
| 2026-05-29 | 805-907-3XXX | 3000–3999 | Assigned | CELLCO PARTNERSHIP DBA VERIZON WIRELESS - CA | 6006 | THOUSAOAKS | CA |
| 2026-05-29 | 805-907-4XXX | 4000–4999 | Assigned | CELLCO PARTNERSHIP DBA VERIZON WIRELESS - CA | 6006 | THOUSAOAKS | CA |
| 2026-05-29 | 805-917-3XXX | 3000–3999 | Assigned | CELLCO PARTNERSHIP DBA VERIZON WIRELESS - CA | 6006 | THOUSAOAKS | CA |
| 2026-05-29 | 805-917-5XXX | 5000–5999 | Assigned | CELLCO PARTNERSHIP DBA VERIZON WIRELESS - CA | 6006 | THOUSAOAKS | CA |
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.