NumberResearchRecent thousands-block assignments
0 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, all time — NPA 213
New assignments by month
Sep 2026
Aug 2026
Jul 2026
Jun 2026
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Apr 2026
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Oct 2025
| Assigned | Thousands-block | Last 4 digits | Status | Assignee | OCN | Rate center | State |
|---|---|---|---|---|---|---|---|
| 2012-03-08 | 213-800-2XXX | 2000–2999 | Assigned | CELLCO PARTNERSHIP DBA VERIZON WIRELESS - CA | 6006 | LSAN DA 07 | CA |
| 2012-03-08 | 213-800-3XXX | 3000–3999 | Assigned | CELLCO PARTNERSHIP DBA VERIZON WIRELESS - CA | 6006 | LSAN DA 07 | CA |
| 2012-02-10 | 213-935-8XXX | 8000–8999 | Assigned | TWC IP ENABLED SERVICES, LLC | 793K | LSAN DA 01 | CA |
| 2012-02-08 | 213-529-2XXX | 2000–2999 | Assigned | BANDWIDTH.COM CLEC, LLC - CA | 981E | LSAN DA 10 | CA |
| 2012-02-06 | 213-634-7XXX | 7000–7999 | Assigned | BANDWIDTH.COM CLEC, LLC - CA | 981E | LSAN DA 01 | CA |
| 2012-01-26 | 213-529-0XXX | 0000–0999 | Assigned | BANDWIDTH.COM CLEC, LLC - CA | 981E | LSAN DA 10 | CA |
| 2012-01-26 | 213-529-1XXX | 1000–1999 | Assigned | BANDWIDTH.COM CLEC, LLC - CA | 981E | LSAN DA 10 | CA |
| 2012-01-26 | 213-634-0XXX | 0000–0999 | Assigned | BANDWIDTH.COM CLEC, LLC - CA | 981E | LSAN DA 01 | CA |
| 2012-01-12 | 213-600-0XXX | 0000–0999 | Assigned | ONVOY, LLC - CA | 649C | LSAN DA 10 | CA |
| 2012-01-12 | 213-600-6XXX | 6000–6999 | Assigned | ONVOY, LLC - CA | 649C | LSAN DA 10 | CA |
| 2011-12-15 | 213-514-8XXX | 8000–8999 | Assigned | LEVEL 3 COMMUNICATIONS, LLC - CA | 8826 | LSAN DA 07 | CA |
| 2011-11-16 | 213-355-0XXX | 0000–0999 | Assigned | ONVOY, LLC - CA | 649C | LSAN DA 10 | CA |
| 2011-11-16 | 213-375-0XXX | 0000–0999 | Assigned | ONVOY, LLC - CA | 649C | LSAN DA 10 | CA |
| 2011-11-16 | 213-375-1XXX | 1000–1999 | Assigned | ONVOY, LLC - CA | 649C | LSAN DA 10 | CA |
| 2011-11-16 | 213-375-2XXX | 2000–2999 | Assigned | ONVOY, LLC - CA | 649C | LSAN DA 10 | CA |
| 2011-11-16 | 213-375-6XXX | 6000–6999 | Assigned | ONVOY, LLC - CA | 649C | LSAN DA 10 | CA |
| 2011-11-16 | 213-401-0XXX | 0000–0999 | Assigned | ONVOY, LLC - CA | 649C | LSAN DA 10 | CA |
| 2011-11-16 | 213-401-4XXX | 4000–4999 | Assigned | ONVOY, LLC - CA | 649C | LSAN DA 10 | CA |
| 2011-11-16 | 213-401-7XXX | 7000–7999 | Assigned | ONVOY, LLC - CA | 649C | LSAN DA 10 | CA |
| 2011-11-16 | 213-401-9XXX | 9000–9999 | Assigned | ONVOY, LLC - CA | 649C | LSAN DA 10 | CA |
| 2011-11-16 | 213-454-7XXX | 7000–7999 | Assigned | ONVOY, LLC - CA | 649C | LSAN DA 01 | CA |
| 2011-11-16 | 213-478-3XXX | 3000–3999 | Assigned | ONVOY, LLC - CA | 649C | LSAN DA 10 | CA |
| 2011-11-16 | 213-478-4XXX | 4000–4999 | Assigned | ONVOY, LLC - CA | 649C | LSAN DA 10 | CA |
| 2011-11-16 | 213-478-5XXX | 5000–5999 | Assigned | ONVOY, LLC - CA | 649C | LSAN DA 10 | CA |
| 2011-11-16 | 213-478-6XXX | 6000–6999 | Assigned | ONVOY, LLC - CA | 649C | LSAN DA 10 | CA |
| 2011-11-16 | 213-478-7XXX | 7000–7999 | Assigned | ONVOY, LLC - CA | 649C | LSAN DA 10 | CA |
| 2011-11-16 | 213-478-8XXX | 8000–8999 | Assigned | ONVOY, LLC - CA | 649C | LSAN DA 10 | CA |
| 2011-11-16 | 213-478-9XXX | 9000–9999 | Assigned | ONVOY, LLC - CA | 649C | LSAN DA 10 | CA |
| 2011-11-16 | 213-531-2XXX | 2000–2999 | Assigned | ONVOY, LLC - CA | 649C | LSAN DA 10 | CA |
| 2011-11-16 | 213-531-5XXX | 5000–5999 | Assigned | ONVOY, LLC - CA | 649C | LSAN DA 10 | CA |
| 2011-11-16 | 213-559-3XXX | 3000–3999 | Assigned | ONVOY, LLC - CA | 649C | LSAN DA 01 | CA |
| 2011-11-16 | 213-559-6XXX | 6000–6999 | Assigned | ONVOY, LLC - CA | 649C | LSAN DA 01 | CA |
| 2011-11-16 | 213-568-6XXX | 6000–6999 | Assigned | ONVOY, LLC - CA | 649C | LSAN DA 10 | CA |
| 2011-11-16 | 213-576-0XXX | 0000–0999 | Assigned | ONVOY, LLC - CA | 649C | LSAN DA 01 | CA |
| 2011-11-16 | 213-587-4XXX | 4000–4999 | Assigned | ONVOY, LLC - CA | 649C | LSAN DA 01 | CA |
| 2011-11-16 | 213-587-6XXX | 6000–6999 | Assigned | ONVOY, LLC - CA | 649C | LSAN DA 01 | CA |
| 2011-11-16 | 213-587-8XXX | 8000–8999 | Assigned | ONVOY, LLC - CA | 649C | LSAN DA 01 | CA |
| 2011-11-16 | 213-587-9XXX | 9000–9999 | Assigned | ONVOY, LLC - CA | 649C | LSAN DA 01 | CA |
| 2011-11-16 | 213-603-6XXX | 6000–6999 | Assigned | ONVOY, LLC - CA | 649C | LSAN DA 01 | CA |
| 2011-11-16 | 213-616-3XXX | 3000–3999 | Assigned | ONVOY, LLC - CA | 649C | LSAN DA 10 | CA |
| 2011-11-16 | 213-616-5XXX | 5000–5999 | Assigned | ONVOY, LLC - CA | 649C | LSAN DA 10 | CA |
| 2011-11-16 | 213-616-7XXX | 7000–7999 | Assigned | ONVOY, LLC - CA | 649C | LSAN DA 10 | CA |
| 2011-11-16 | 213-630-0XXX | 0000–0999 | Assigned | ONVOY, LLC - CA | 649C | LSAN DA 01 | CA |
| 2011-11-16 | 213-630-9XXX | 9000–9999 | Assigned | ONVOY, LLC - CA | 649C | LSAN DA 01 | CA |
| 2011-11-16 | 213-632-3XXX | 3000–3999 | Assigned | ONVOY, LLC - CA | 649C | LSAN DA 10 | CA |
| 2011-11-16 | 213-632-4XXX | 4000–4999 | Assigned | ONVOY, LLC - CA | 649C | LSAN DA 10 | CA |
| 2011-11-16 | 213-632-5XXX | 5000–5999 | Assigned | ONVOY, LLC - CA | 649C | LSAN DA 10 | CA |
| 2011-11-16 | 213-633-7XXX | 7000–7999 | Assigned | BANDWIDTH.COM CLEC, LLC - CA | 981E | LSAN DA 01 | CA |
| 2011-11-16 | 213-694-6XXX | 6000–6999 | Assigned | ONVOY, LLC - CA | 649C | LSAN DA 01 | CA |
| 2011-11-16 | 213-788-2XXX | 2000–2999 | Assigned | BANDWIDTH.COM CLEC, LLC - CA | 981E | LSAN DA 01 | 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.