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
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Oct 2025
| Assigned | Thousands-block | Last 4 digits | Status | Assignee | OCN | Rate center | State |
|---|---|---|---|---|---|---|---|
| 2023-02-14 | 213-685-7XXX | 7000–7999 | Assigned | TELEPORT COMMUNICATIONS AMERICA, LLC - CA | 7139 | LSAN DA 06 | CA |
| 2023-02-06 | 213-838-7XXX | 7000–7999 | Assigned | ONVOY, LLC - CA | 649C | LSAN DA 05 | CA |
| 2023-02-06 | 213-838-9XXX | 9000–9999 | Assigned | ONVOY, LLC - CA | 649C | LSAN DA 05 | CA |
| 2023-01-31 | 213-684-7XXX | 7000–7999 | Assigned | ONVOY SPECTRUM, LLC | 624H | LSAN DA 09 | CA |
| 2023-01-31 | 213-684-9XXX | 9000–9999 | Assigned | ONVOY SPECTRUM, LLC | 624H | LSAN DA 09 | CA |
| 2023-01-31 | 213-685-8XXX | 8000–8999 | Assigned | ONVOY SPECTRUM, LLC | 624H | LSAN DA 06 | CA |
| 2023-01-31 | 213-998-2XXX | 2000–2999 | Assigned | ONVOY, LLC - CA | 649C | LSAN DA 07 | CA |
| 2023-01-31 | 213-998-3XXX | 3000–3999 | Assigned | ONVOY, LLC - CA | 649C | LSAN DA 07 | CA |
| 2023-01-31 | 213-998-4XXX | 4000–4999 | Assigned | ONVOY, LLC - CA | 649C | LSAN DA 07 | CA |
| 2023-01-31 | 213-998-5XXX | 5000–5999 | Assigned | ONVOY, LLC - CA | 649C | LSAN DA 07 | CA |
| 2023-01-30 | 213-619-0XXX | 0000–0999 | Assigned | TELNYX LLC | 073H | LSAN DA 10 | CA |
| 2023-01-30 | 213-619-1XXX | 1000–1999 | Assigned | TELNYX LLC | 073H | LSAN DA 10 | CA |
| 2023-01-27 | 213-635-2XXX | 2000–2999 | Assigned | ONVOY, LLC - CA | 649C | LSAN DA 04 | CA |
| 2023-01-27 | 213-635-3XXX | 3000–3999 | Assigned | ONVOY, LLC - CA | 649C | LSAN DA 04 | CA |
| 2023-01-27 | 213-635-4XXX | 4000–4999 | Assigned | ONVOY, LLC - CA | 649C | LSAN DA 04 | CA |
| 2023-01-27 | 213-635-5XXX | 5000–5999 | Assigned | ONVOY, LLC - CA | 649C | LSAN DA 04 | CA |
| 2023-01-26 | 213-676-0XXX | 0000–0999 | Assigned | T-MOBILE USA, INC. | 6529 | LSAN DA 14 | CA |
| 2023-01-26 | 213-676-1XXX | 1000–1999 | Assigned | T-MOBILE USA, INC. | 6529 | LSAN DA 14 | CA |
| 2023-01-26 | 213-676-2XXX | 2000–2999 | Assigned | T-MOBILE USA, INC. | 6529 | LSAN DA 14 | CA |
| 2023-01-19 | 213-635-6XXX | 6000–6999 | Assigned | TELEPORT COMMUNICATIONS AMERICA, LLC - CA | 7139 | LSAN DA 04 | CA |
| 2023-01-19 | 213-691-1XXX | 1000–1999 | Assigned | T-MOBILE USA, INC. | 6529 | LSAN DA 07 | CA |
| 2023-01-19 | 213-691-2XXX | 2000–2999 | Assigned | T-MOBILE USA, INC. | 6529 | LSAN DA 07 | CA |
| 2023-01-19 | 213-696-2XXX | 2000–2999 | Assigned | T-MOBILE USA, INC. | 6529 | LSAN DA 07 | CA |
| 2023-01-19 | 213-696-3XXX | 3000–3999 | Assigned | T-MOBILE USA, INC. | 6529 | LSAN DA 07 | CA |
| 2023-01-19 | 213-696-4XXX | 4000–4999 | Assigned | T-MOBILE USA, INC. | 6529 | LSAN DA 07 | CA |
| 2023-01-19 | 213-696-5XXX | 5000–5999 | Assigned | T-MOBILE USA, INC. | 6529 | LSAN DA 07 | CA |
| 2023-01-19 | 213-696-7XXX | 7000–7999 | Assigned | T-MOBILE USA, INC. | 6529 | LSAN DA 07 | CA |
| 2023-01-19 | 213-696-8XXX | 8000–8999 | Assigned | T-MOBILE USA, INC. | 6529 | LSAN DA 07 | CA |
| 2023-01-19 | 213-727-4XXX | 4000–4999 | Assigned | ONVOY, LLC - CA | 649C | LSAN DA 08 | CA |
| 2023-01-19 | 213-998-0XXX | 0000–0999 | Assigned | T-MOBILE USA, INC. | 6529 | LSAN DA 07 | CA |
| 2023-01-19 | 213-998-1XXX | 1000–1999 | Assigned | T-MOBILE USA, INC. | 6529 | LSAN DA 07 | CA |
| 2023-01-11 | 213-619-2XXX | 2000–2999 | Assigned | T-MOBILE USA, INC. | 6529 | LSAN DA 10 | CA |
| 2023-01-11 | 213-619-3XXX | 3000–3999 | Assigned | T-MOBILE USA, INC. | 6529 | LSAN DA 10 | CA |
| 2023-01-11 | 213-619-4XXX | 4000–4999 | Assigned | T-MOBILE USA, INC. | 6529 | LSAN DA 10 | CA |
| 2023-01-11 | 213-619-5XXX | 5000–5999 | Assigned | T-MOBILE USA, INC. | 6529 | LSAN DA 10 | CA |
| 2023-01-11 | 213-619-6XXX | 6000–6999 | Assigned | T-MOBILE USA, INC. | 6529 | LSAN DA 10 | CA |
| 2023-01-11 | 213-619-7XXX | 7000–7999 | Assigned | T-MOBILE USA, INC. | 6529 | LSAN DA 10 | CA |
| 2023-01-11 | 213-619-8XXX | 8000–8999 | Assigned | T-MOBILE USA, INC. | 6529 | LSAN DA 10 | CA |
| 2023-01-11 | 213-619-9XXX | 9000–9999 | Assigned | T-MOBILE USA, INC. | 6529 | LSAN DA 10 | CA |
| 2023-01-06 | 213-654-5XXX | 5000–5999 | Assigned | ONVOY, LLC - CA | 649C | MONTEBELLO | CA |
| 2023-01-05 | 213-818-7XXX | 7000–7999 | Assigned | ONVOY, LLC - CA | 649C | LSAN DA 06 | CA |
| 2022-11-16 | 213-594-4XXX | 4000–4999 | Assigned | ONVOY, LLC - CA | 649C | LSAN DA 06 | CA |
| 2022-11-16 | 213-594-5XXX | 5000–5999 | Assigned | ONVOY, LLC - CA | 649C | LSAN DA 06 | CA |
| 2022-11-16 | 213-684-4XXX | 4000–4999 | Assigned | ONVOY, LLC - CA | 649C | LSAN DA 09 | CA |
| 2022-11-16 | 213-684-5XXX | 5000–5999 | Assigned | ONVOY, LLC - CA | 649C | LSAN DA 09 | CA |
| 2022-11-16 | 213-684-8XXX | 8000–8999 | Assigned | ONVOY, LLC - CA | 649C | LSAN DA 09 | CA |
| 2022-11-16 | 213-832-5XXX | 5000–5999 | Assigned | ONVOY, LLC - CA | 649C | LSAN DA 12 | CA |
| 2022-11-16 | 213-832-7XXX | 7000–7999 | Assigned | ONVOY, LLC - CA | 649C | LSAN DA 12 | CA |
| 2022-11-16 | 213-832-8XXX | 8000–8999 | Assigned | ONVOY, LLC - CA | 649C | LSAN DA 12 | CA |
| 2022-11-16 | 213-927-8XXX | 8000–8999 | Assigned | ONVOY, LLC - CA | 649C | LSAN DA 10 | 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.