NumberResearchRecent thousands-block assignments
21 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 949
New assignments by month
Sep 2026
Aug 2026
Jul 2026
Jun 2026
May 2026
Apr 2026
Mar 2026
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Jan 2026
Dec 2025
Nov 2025
Oct 2025
| Assigned | Thousands-block | Last 4 digits | Status | Assignee | OCN | Rate center | State |
|---|---|---|---|---|---|---|---|
| 2022-01-11 | 949-685-8XXX | 8000–8999 | Assigned | T-MOBILE USA, INC. | 6529 | SADLBK VLY | CA |
| 2022-01-11 | 949-685-9XXX | 9000–9999 | Assigned | T-MOBILE USA, INC. | 6529 | SADLBK VLY | CA |
| 2022-01-11 | 949-826-9XXX | 9000–9999 | Assigned | TON80 COMMUNICATIONS, LLC | 516J | NEWPORTBCH | CA |
| 2022-01-10 | 949-227-0XXX | 0000–0999 | Assigned | CELLCO PARTNERSHIP DBA VERIZON WIRELESS - CA | 6006 | IRVINE | CA |
| 2022-01-10 | 949-227-1XXX | 1000–1999 | Assigned | CELLCO PARTNERSHIP DBA VERIZON WIRELESS - CA | 6006 | IRVINE | CA |
| 2022-01-10 | 949-227-4XXX | 4000–4999 | Assigned | CELLCO PARTNERSHIP DBA VERIZON WIRELESS - CA | 6006 | IRVINE | CA |
| 2022-01-10 | 949-227-5XXX | 5000–5999 | Assigned | CELLCO PARTNERSHIP DBA VERIZON WIRELESS - CA | 6006 | IRVINE | CA |
| 2022-01-10 | 949-227-6XXX | 6000–6999 | Assigned | CELLCO PARTNERSHIP DBA VERIZON WIRELESS - CA | 6006 | IRVINE | CA |
| 2022-01-10 | 949-708-0XXX | 0000–0999 | Assigned | CELLCO PARTNERSHIP DBA VERIZON WIRELESS - CA | 6006 | IRVINE | CA |
| 2022-01-10 | 949-708-2XXX | 2000–2999 | Assigned | CELLCO PARTNERSHIP DBA VERIZON WIRELESS - CA | 6006 | IRVINE | CA |
| 2022-01-10 | 949-708-3XXX | 3000–3999 | Assigned | CELLCO PARTNERSHIP DBA VERIZON WIRELESS - CA | 6006 | IRVINE | CA |
| 2022-01-10 | 949-708-4XXX | 4000–4999 | Assigned | CELLCO PARTNERSHIP DBA VERIZON WIRELESS - CA | 6006 | IRVINE | CA |
| 2022-01-10 | 949-708-5XXX | 5000–5999 | Assigned | CELLCO PARTNERSHIP DBA VERIZON WIRELESS - CA | 6006 | IRVINE | CA |
| 2022-01-10 | 949-708-6XXX | 6000–6999 | Assigned | CELLCO PARTNERSHIP DBA VERIZON WIRELESS - CA | 6006 | IRVINE | CA |
| 2022-01-10 | 949-708-7XXX | 7000–7999 | Assigned | CELLCO PARTNERSHIP DBA VERIZON WIRELESS - CA | 6006 | IRVINE | CA |
| 2022-01-10 | 949-708-8XXX | 8000–8999 | Assigned | CELLCO PARTNERSHIP DBA VERIZON WIRELESS - CA | 6006 | IRVINE | CA |
| 2022-01-10 | 949-708-9XXX | 9000–9999 | Assigned | CELLCO PARTNERSHIP DBA VERIZON WIRELESS - CA | 6006 | IRVINE | CA |
| 2022-01-10 | 949-832-4XXX | 4000–4999 | Assigned | TON80 COMMUNICATIONS, LLC | 516J | SADLBK VLY | CA |
| 2022-01-05 | 949-658-1XXX | 1000–1999 | Assigned | CELLCO PARTNERSHIP DBA VERIZON WIRELESS - CA | 6006 | SADLBK VLY | CA |
| 2022-01-05 | 949-658-4XXX | 4000–4999 | Assigned | CELLCO PARTNERSHIP DBA VERIZON WIRELESS - CA | 6006 | SADLBK VLY | CA |
| 2022-01-05 | 949-658-5XXX | 5000–5999 | Assigned | CELLCO PARTNERSHIP DBA VERIZON WIRELESS - CA | 6006 | SADLBK VLY | CA |
| 2022-01-05 | 949-658-6XXX | 6000–6999 | Assigned | CELLCO PARTNERSHIP DBA VERIZON WIRELESS - CA | 6006 | SADLBK VLY | CA |
| 2021-12-28 | 949-227-2XXX | 2000–2999 | Assigned | ONVOY, LLC - CA | 649C | IRVINE | CA |
| 2021-12-28 | 949-227-3XXX | 3000–3999 | Assigned | ONVOY, LLC - CA | 649C | IRVINE | CA |
| 2021-12-15 | 949-658-2XXX | 2000–2999 | Assigned | ONVOY, LLC - CA | 649C | SADLBK VLY | CA |
| 2021-12-15 | 949-658-3XXX | 3000–3999 | Assigned | ONVOY, LLC - CA | 649C | SADLBK VLY | CA |
| 2021-12-09 | 949-991-7XXX | 7000–7999 | Assigned | T-MOBILE USA, INC. | 6529 | NEWPORTBCH | CA |
| 2021-12-09 | 949-991-8XXX | 8000–8999 | Assigned | T-MOBILE USA, INC. | 6529 | NEWPORTBCH | CA |
| 2021-12-08 | 949-708-1XXX | 1000–1999 | Assigned | LEVEL 3 TELECOM OF CALIFORNIA, LP - CA | 7718 | IRVINE | CA |
| 2021-12-07 | 949-881-7XXX | 7000–7999 | Assigned | CELLCO PARTNERSHIP DBA VERIZON WIRELESS - CA | 6006 | NEWPORTBCH | CA |
| 2021-12-02 | 949-227-7XXX | 7000–7999 | Assigned | T-MOBILE USA, INC. | 6529 | IRVINE | CA |
| 2021-12-02 | 949-227-8XXX | 8000–8999 | Assigned | T-MOBILE USA, INC. | 6529 | IRVINE | CA |
| 2021-12-02 | 949-227-9XXX | 9000–9999 | Assigned | T-MOBILE USA, INC. | 6529 | IRVINE | CA |
| 2021-12-01 | 949-695-0XXX | 0000–0999 | Assigned | T-MOBILE USA, INC. | 6529 | IRVINE | CA |
| 2021-12-01 | 949-695-7XXX | 7000–7999 | Assigned | T-MOBILE USA, INC. | 6529 | IRVINE | CA |
| 2021-12-01 | 949-695-9XXX | 9000–9999 | Assigned | T-MOBILE USA, INC. | 6529 | IRVINE | CA |
| 2021-12-01 | 949-739-9XXX | 9000–9999 | Assigned | T-MOBILE USA, INC. | 6529 | IRVINE | CA |
| 2021-12-01 | 949-969-8XXX | 8000–8999 | Assigned | T-MOBILE USA, INC. | 6529 | IRVINE | CA |
| 2021-11-29 | 949-779-3XXX | 3000–3999 | Assigned | ONVOY, LLC - CA | 649C | LAGUNA BCH | CA |
| 2021-11-29 | 949-779-5XXX | 5000–5999 | Assigned | ONVOY, LLC - CA | 649C | LAGUNA BCH | CA |
| 2021-11-29 | 949-779-8XXX | 8000–8999 | Assigned | ONVOY, LLC - CA | 649C | LAGUNA BCH | CA |
| 2021-11-23 | 949-779-2XXX | 2000–2999 | Assigned | BANDWIDTH.COM CLEC, LLC - CA | 981E | LAGUNA BCH | CA |
| 2021-11-18 | 949-806-0XXX | 0000–0999 | Assigned | T-MOBILE USA, INC. | 6529 | CAPITRNVLY | CA |
| 2021-11-18 | 949-806-7XXX | 7000–7999 | Assigned | T-MOBILE USA, INC. | 6529 | CAPITRNVLY | CA |
| 2021-11-18 | 949-806-8XXX | 8000–8999 | Assigned | T-MOBILE USA, INC. | 6529 | CAPITRNVLY | CA |
| 2021-11-18 | 949-806-9XXX | 9000–9999 | Assigned | T-MOBILE USA, INC. | 6529 | CAPITRNVLY | CA |
| 2021-11-10 | 949-695-8XXX | 8000–8999 | Assigned | ONVOY, LLC - CA | 649C | IRVINE | CA |
| 2021-11-10 | 949-739-8XXX | 8000–8999 | Assigned | ONVOY, LLC - CA | 649C | IRVINE | CA |
| 2021-11-05 | 949-779-4XXX | 4000–4999 | Assigned | ONVOY SPECTRUM, LLC | 624H | LAGUNA BCH | CA |
| 2021-11-05 | 949-779-6XXX | 6000–6999 | Assigned | ONVOY SPECTRUM, LLC | 624H | LAGUNA BCH | 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.