NumberResearchRecent thousands-block assignments
14 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 |
|---|---|---|---|---|---|---|---|
| 2016-03-28 | 805-941-5XXX | 5000–5999 | Assigned | ONVOY, LLC - CA | 649C | VNTRA EAST | CA |
| 2016-03-25 | 805-749-2XXX | 2000–2999 | Assigned | ONVOY, LLC - CA | 649C | SANTAPAULA | CA |
| 2016-03-24 | 805-301-2XXX | 2000–2999 | Assigned | ONVOY, LLC - CA | 649C | SOMIS | CA |
| 2016-03-24 | 805-307-2XXX | 2000–2999 | Assigned | ONVOY, LLC - CA | 649C | EL RIO | CA |
| 2016-03-24 | 805-307-3XXX | 3000–3999 | Assigned | ONVOY, LLC - CA | 649C | EL RIO | CA |
| 2016-03-24 | 805-342-0XXX | 0000–0999 | Assigned | ONVOY, LLC - CA | 649C | OXNARD | CA |
| 2016-03-24 | 805-342-1XXX | 1000–1999 | Assigned | ONVOY, LLC - CA | 649C | OXNARD | CA |
| 2016-03-24 | 805-386-1XXX | 1000–1999 | Assigned | ONVOY, LLC - CA | 649C | SOMIS | CA |
| 2016-03-24 | 805-454-0XXX | 0000–0999 | Assigned | ONVOY, LLC - CA | 649C | NEWBURYPRK | CA |
| 2016-03-24 | 805-454-1XXX | 1000–1999 | Assigned | ONVOY, LLC - CA | 649C | NEWBURYPRK | CA |
| 2016-03-24 | 805-506-3XXX | 3000–3999 | Assigned | ONVOY, LLC - CA | 649C | THOUSAOAKS | CA |
| 2016-03-24 | 805-506-4XXX | 4000–4999 | Assigned | ONVOY, LLC - CA | 649C | THOUSAOAKS | CA |
| 2016-03-24 | 805-622-2XXX | 2000–2999 | Assigned | ONVOY, LLC - CA | 649C | CONEJO | CA |
| 2016-03-24 | 805-622-4XXX | 4000–4999 | Assigned | ONVOY, LLC - CA | 649C | CONEJO | CA |
| 2016-03-24 | 805-702-1XXX | 1000–1999 | Assigned | ONVOY, LLC - CA | 649C | CAMARILLO | CA |
| 2016-03-24 | 805-702-3XXX | 3000–3999 | Assigned | ONVOY, LLC - CA | 649C | CAMARILLO | CA |
| 2016-03-24 | 805-749-4XXX | 4000–4999 | Assigned | ONVOY, LLC - CA | 649C | SANTAPAULA | CA |
| 2016-03-24 | 805-749-5XXX | 5000–5999 | Assigned | ONVOY, LLC - CA | 649C | SANTAPAULA | CA |
| 2016-03-21 | 805-261-0XXX | 0000–0999 | Assigned | TWC IP ENABLED SERVICES, LLC | 793K | SIMIVALLEY | CA |
| 2016-03-21 | 805-342-7XXX | 7000–7999 | Assigned | NEW CINGULAR WIRELESS PCS, LLC | 6010 | OXNARD | CA |
| 2016-03-21 | 805-342-8XXX | 8000–8999 | Assigned | NEW CINGULAR WIRELESS PCS, LLC | 6010 | OXNARD | CA |
| 2016-03-21 | 805-342-9XXX | 9000–9999 | Assigned | NEW CINGULAR WIRELESS PCS, LLC | 6010 | OXNARD | CA |
| 2016-03-16 | 805-399-7XXX | 7000–7999 | Assigned | ONVOY, LLC - CA | 649C | SAN MIGUEL | CA |
| 2016-03-16 | 805-399-8XXX | 8000–8999 | Assigned | ONVOY, LLC - CA | 649C | SAN MIGUEL | CA |
| 2016-03-14 | 805-836-5XXX | 5000–5999 | Assigned | NEW CINGULAR WIRELESS PCS, LLC | 6010 | OJAI | CA |
| 2016-03-11 | 805-834-4XXX | 4000–4999 | Assigned | CELLCO PARTNERSHIP DBA VERIZON WIRELESS - CA | 6006 | OXNARD | CA |
| 2016-03-07 | 805-834-3XXX | 3000–3999 | Assigned | TWC IP ENABLED SERVICES, LLC | 793K | OXNARD | CA |
| 2016-03-02 | 805-825-8XXX | 8000–8999 | Assigned | T-MOBILE USA, INC. | 6529 | ARROYOGRND | CA |
| 2016-02-29 | 805-792-0XXX | 0000–0999 | Assigned | NEW CINGULAR WIRELESS PCS, LLC | 6010 | ATASCADERO | CA |
| 2016-02-29 | 805-806-1XXX | 1000–1999 | Assigned | METROPCS, INC. | 5562 | SNLUSOBSPO | CA |
| 2016-02-24 | 805-360-5XXX | 5000–5999 | Assigned | ONVOY, LLC - CA | 649C | LOS ALAMOS | CA |
| 2016-02-24 | 805-360-6XXX | 6000–6999 | Assigned | ONVOY, LLC - CA | 649C | LOS ALAMOS | CA |
| 2016-02-24 | 805-702-5XXX | 5000–5999 | Assigned | CELLCO PARTNERSHIP DBA VERIZON WIRELESS - CA | 6006 | CAMARILLO | CA |
| 2016-02-22 | 805-507-7XXX | 7000–7999 | Assigned | ONVOY, LLC - CA | 649C | VNTRA CNTL | CA |
| 2016-02-22 | 805-507-8XXX | 8000–8999 | Assigned | ONVOY, LLC - CA | 649C | VNTRA CNTL | CA |
| 2016-02-19 | 805-834-8XXX | 8000–8999 | Assigned | ONVOY, LLC - CA | 649C | OXNARD | CA |
| 2016-02-19 | 805-834-9XXX | 9000–9999 | Assigned | ONVOY, LLC - CA | 649C | OXNARD | CA |
| 2016-02-17 | 805-422-7XXX | 7000–7999 | Assigned | ONVOY, LLC - CA | 649C | SIMIVALLEY | CA |
| 2016-02-17 | 805-774-1XXX | 1000–1999 | Assigned | ONVOY, LLC - CA | 649C | FILLMORE | CA |
| 2016-02-17 | 805-774-2XXX | 2000–2999 | Assigned | ONVOY, LLC - CA | 649C | FILLMORE | CA |
| 2016-02-17 | 805-864-5XXX | 5000–5999 | Assigned | ONVOY, LLC - CA | 649C | SIMIVALLEY | CA |
| 2016-02-16 | 805-301-8XXX | 8000–8999 | Assigned | ONVOY, LLC - CA | 649C | SOMIS | CA |
| 2016-02-16 | 805-323-9XXX | 9000–9999 | Assigned | ONVOY, LLC - CA | 649C | SATICOY | CA |
| 2016-02-16 | 805-372-0XXX | 0000–0999 | Assigned | ONVOY, LLC - CA | 649C | THOUSAOAKS | CA |
| 2016-02-16 | 805-413-3XXX | 3000–3999 | Assigned | ONVOY, LLC - CA | 649C | THOUSAOAKS | CA |
| 2016-02-16 | 805-659-8XXX | 8000–8999 | Assigned | ONVOY, LLC - CA | 649C | SATICOY | CA |
| 2016-02-16 | 805-678-4XXX | 4000–4999 | Assigned | ONVOY, LLC - CA | 649C | POINT MUGU | CA |
| 2016-02-16 | 805-678-6XXX | 6000–6999 | Assigned | ONVOY, LLC - CA | 649C | POINT MUGU | CA |
| 2016-02-16 | 805-716-5XXX | 5000–5999 | Assigned | ONVOY, LLC - CA | 649C | NEWBURYPRK | CA |
| 2016-02-16 | 805-749-7XXX | 7000–7999 | Assigned | ONVOY, LLC - CA | 649C | SANTAPAULA | 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.