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 |
|---|---|---|---|---|---|---|---|
| 2022-06-22 | 213-836-0XXX | 0000–0999 | Assigned | METROPCS NETWORKS, LLC | 899D | LSAN DA 02 | CA |
| 2022-06-22 | 213-836-1XXX | 1000–1999 | Assigned | METROPCS NETWORKS, LLC | 899D | LSAN DA 02 | CA |
| 2022-06-22 | 213-836-2XXX | 2000–2999 | Assigned | METROPCS NETWORKS, LLC | 899D | LSAN DA 02 | CA |
| 2022-06-22 | 213-836-3XXX | 3000–3999 | Assigned | METROPCS NETWORKS, LLC | 899D | LSAN DA 02 | CA |
| 2022-06-22 | 213-836-4XXX | 4000–4999 | Assigned | METROPCS NETWORKS, LLC | 899D | LSAN DA 02 | CA |
| 2022-06-22 | 213-836-5XXX | 5000–5999 | Assigned | METROPCS NETWORKS, LLC | 899D | LSAN DA 02 | CA |
| 2022-06-22 | 213-836-6XXX | 6000–6999 | Assigned | METROPCS NETWORKS, LLC | 899D | LSAN DA 02 | CA |
| 2022-06-22 | 213-913-9XXX | 9000–9999 | Assigned | PEERLESS NETWORK OF CALIFORNIA, LLC - CA | 373F | LSAN DA 07 | CA |
| 2022-06-21 | 213-647-8XXX | 8000–8999 | Assigned | TELNYX LLC | 073H | LSAN DA 03 | CA |
| 2022-06-15 | 213-643-1XXX | 1000–1999 | Assigned | COMMIO, LLC | 939H | LSAN DA 04 | CA |
| 2022-06-15 | 213-643-2XXX | 2000–2999 | Assigned | COMMIO, LLC | 939H | LSAN DA 04 | CA |
| 2022-06-15 | 213-647-5XXX | 5000–5999 | Assigned | COMMIO, LLC | 939H | LSAN DA 03 | CA |
| 2022-06-15 | 213-647-6XXX | 6000–6999 | Assigned | COMMIO, LLC | 939H | LSAN DA 03 | CA |
| 2022-06-15 | 213-727-8XXX | 8000–8999 | Assigned | COMMIO, LLC | 939H | LSAN DA 08 | CA |
| 2022-06-15 | 213-727-9XXX | 9000–9999 | Assigned | COMMIO, LLC | 939H | LSAN DA 08 | CA |
| 2022-06-15 | 213-898-0XXX | 0000–0999 | Assigned | COMMIO, LLC | 939H | LSAN DA 05 | CA |
| 2022-06-15 | 213-898-1XXX | 1000–1999 | Assigned | COMMIO, LLC | 939H | LSAN DA 05 | CA |
| 2022-06-13 | 213-643-0XXX | 0000–0999 | Assigned | TELNYX LLC | 073H | LSAN DA 04 | CA |
| 2022-06-13 | 213-913-6XXX | 6000–6999 | Assigned | TELEPORT COMMUNICATIONS AMERICA, LLC - CA | 7139 | LSAN DA 07 | CA |
| 2022-06-10 | 213-569-0XXX | 0000–0999 | Assigned | TELNYX LLC | 073H | LSAN DA 09 | CA |
| 2022-06-03 | 213-671-0XXX | 0000–0999 | Assigned | TELNYX LLC | 073H | MONTEBELLO | CA |
| 2022-06-03 | 213-836-7XXX | 7000–7999 | Assigned | TELNYX LLC | 073H | LSAN DA 02 | CA |
| 2022-06-01 | 213-913-3XXX | 3000–3999 | Assigned | BARR TELL USA, LLC | 026K | LSAN DA 07 | CA |
| 2022-05-31 | 213-887-7XXX | 7000–7999 | Assigned | FRACTEL, LLC | 965H | LSAN DA 10 | CA |
| 2022-05-27 | 213-571-4XXX | 4000–4999 | Assigned | T-MOBILE USA, INC. | 6529 | LSAN DA 10 | CA |
| 2022-05-27 | 213-571-5XXX | 5000–5999 | Assigned | T-MOBILE USA, INC. | 6529 | LSAN DA 10 | CA |
| 2022-05-27 | 213-571-6XXX | 6000–6999 | Assigned | T-MOBILE USA, INC. | 6529 | LSAN DA 10 | CA |
| 2022-05-27 | 213-571-7XXX | 7000–7999 | Assigned | T-MOBILE USA, INC. | 6529 | LSAN DA 10 | CA |
| 2022-05-27 | 213-571-8XXX | 8000–8999 | Assigned | T-MOBILE USA, INC. | 6529 | LSAN DA 10 | CA |
| 2022-05-27 | 213-571-9XXX | 9000–9999 | Assigned | T-MOBILE USA, INC. | 6529 | LSAN DA 10 | CA |
| 2022-05-26 | 213-653-0XXX | 0000–0999 | Assigned | T-MOBILE USA, INC. | 6529 | LSAN DA 10 | CA |
| 2022-05-26 | 213-653-1XXX | 1000–1999 | Assigned | T-MOBILE USA, INC. | 6529 | LSAN DA 10 | CA |
| 2022-05-26 | 213-681-3XXX | 3000–3999 | Assigned | U.S. TELEPACIFIC CORP. DBA TPX COMMUNICATIONS | 671J | LSAN DA 07 | CA |
| 2022-05-26 | 213-681-8XXX | 8000–8999 | Assigned | U.S. TELEPACIFIC CORP. DBA TPX COMMUNICATIONS | 671J | LSAN DA 07 | CA |
| 2022-05-26 | 213-726-0XXX | 0000–0999 | Assigned | TELNYX LLC | 073H | LSAN DA 13 | CA |
| 2022-05-18 | 213-602-9XXX | 9000–9999 | Assigned | PEERLESS NETWORK OF CALIFORNIA, LLC - CA | 373F | LSAN DA 01 | CA |
| 2022-05-17 | 213-569-9XXX | 9000–9999 | Assigned | T-MOBILE USA, INC. | 6529 | LSAN DA 09 | CA |
| 2022-05-13 | 213-997-3XXX | 3000–3999 | Assigned | T-MOBILE USA, INC. | 6529 | LSAN DA 09 | CA |
| 2022-05-13 | 213-997-4XXX | 4000–4999 | Assigned | T-MOBILE USA, INC. | 6529 | LSAN DA 09 | CA |
| 2022-05-13 | 213-997-5XXX | 5000–5999 | Assigned | T-MOBILE USA, INC. | 6529 | LSAN DA 09 | CA |
| 2022-05-13 | 213-997-6XXX | 6000–6999 | Assigned | T-MOBILE USA, INC. | 6529 | LSAN DA 09 | CA |
| 2022-05-13 | 213-997-8XXX | 8000–8999 | Assigned | T-MOBILE USA, INC. | 6529 | LSAN DA 09 | CA |
| 2022-05-13 | 213-997-9XXX | 9000–9999 | Assigned | T-MOBILE USA, INC. | 6529 | LSAN DA 09 | CA |
| 2022-05-10 | 213-646-7XXX | 7000–7999 | Assigned | TELNYX LLC | 073H | LSAN DA 05 | CA |
| 2022-04-28 | 213-653-2XXX | 2000–2999 | Assigned | ONVOY SPECTRUM, LLC | 624H | LSAN DA 10 | CA |
| 2022-04-27 | 213-653-3XXX | 3000–3999 | Assigned | T-MOBILE USA, INC. | 6529 | LSAN DA 10 | CA |
| 2022-04-27 | 213-653-4XXX | 4000–4999 | Assigned | T-MOBILE USA, INC. | 6529 | LSAN DA 10 | CA |
| 2022-04-27 | 213-653-5XXX | 5000–5999 | Assigned | T-MOBILE USA, INC. | 6529 | LSAN DA 10 | CA |
| 2022-04-27 | 213-653-6XXX | 6000–6999 | Assigned | T-MOBILE USA, INC. | 6529 | LSAN DA 10 | CA |
| 2022-04-27 | 213-653-7XXX | 7000–7999 | Assigned | T-MOBILE USA, INC. | 6529 | 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.