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
Feb 2026
Jan 2026
Dec 2025
Nov 2025
Oct 2025
| Assigned | Thousands-block | Last 4 digits | Status | Assignee | OCN | Rate center | State |
|---|---|---|---|---|---|---|---|
| 2023-08-10 | 949-850-9XXX | 9000–9999 | Assigned | ONVOY, LLC - CA | 649C | IRVINE | CA |
| 2023-08-03 | 949-780-0XXX | 0000–0999 | Assigned | NEW CINGULAR WIRELESS PCS, LLC | 6010 | LAGUNA BCH | CA |
| 2023-08-03 | 949-780-1XXX | 1000–1999 | Assigned | NEW CINGULAR WIRELESS PCS, LLC | 6010 | LAGUNA BCH | CA |
| 2023-08-03 | 949-780-2XXX | 2000–2999 | Assigned | NEW CINGULAR WIRELESS PCS, LLC | 6010 | LAGUNA BCH | CA |
| 2023-08-03 | 949-780-3XXX | 3000–3999 | Assigned | NEW CINGULAR WIRELESS PCS, LLC | 6010 | LAGUNA BCH | CA |
| 2023-08-03 | 949-780-4XXX | 4000–4999 | Assigned | NEW CINGULAR WIRELESS PCS, LLC | 6010 | LAGUNA BCH | CA |
| 2023-08-03 | 949-780-5XXX | 5000–5999 | Assigned | NEW CINGULAR WIRELESS PCS, LLC | 6010 | LAGUNA BCH | CA |
| 2023-08-03 | 949-780-6XXX | 6000–6999 | Assigned | NEW CINGULAR WIRELESS PCS, LLC | 6010 | LAGUNA BCH | CA |
| 2023-08-03 | 949-780-7XXX | 7000–7999 | Assigned | NEW CINGULAR WIRELESS PCS, LLC | 6010 | LAGUNA BCH | CA |
| 2023-08-03 | 949-780-8XXX | 8000–8999 | Assigned | NEW CINGULAR WIRELESS PCS, LLC | 6010 | LAGUNA BCH | CA |
| 2023-08-03 | 949-780-9XXX | 9000–9999 | Assigned | NEW CINGULAR WIRELESS PCS, LLC | 6010 | LAGUNA BCH | CA |
| 2023-08-02 | 949-772-1XXX | 1000–1999 | Assigned | NEW CINGULAR WIRELESS PCS, LLC | 6010 | LAGUNA BCH | CA |
| 2023-08-02 | 949-772-2XXX | 2000–2999 | Assigned | NEW CINGULAR WIRELESS PCS, LLC | 6010 | LAGUNA BCH | CA |
| 2023-08-02 | 949-772-3XXX | 3000–3999 | Assigned | NEW CINGULAR WIRELESS PCS, LLC | 6010 | LAGUNA BCH | CA |
| 2023-08-02 | 949-772-4XXX | 4000–4999 | Assigned | NEW CINGULAR WIRELESS PCS, LLC | 6010 | LAGUNA BCH | CA |
| 2023-08-02 | 949-848-0XXX | 0000–0999 | Assigned | NEW CINGULAR WIRELESS PCS, LLC | 6010 | LAGUNA BCH | CA |
| 2023-08-02 | 949-848-1XXX | 1000–1999 | Assigned | NEW CINGULAR WIRELESS PCS, LLC | 6010 | LAGUNA BCH | CA |
| 2023-07-28 | 949-704-7XXX | 7000–7999 | Assigned | T-MOBILE USA, INC. | 6529 | TRABUCO | CA |
| 2023-07-28 | 949-738-0XXX | 0000–0999 | Assigned | T-MOBILE USA, INC. | 6529 | IRVINE | CA |
| 2023-07-28 | 949-738-1XXX | 1000–1999 | Assigned | T-MOBILE USA, INC. | 6529 | IRVINE | CA |
| 2023-07-28 | 949-738-2XXX | 2000–2999 | Assigned | T-MOBILE USA, INC. | 6529 | IRVINE | CA |
| 2023-07-28 | 949-738-3XXX | 3000–3999 | Assigned | T-MOBILE USA, INC. | 6529 | IRVINE | CA |
| 2023-07-28 | 949-738-4XXX | 4000–4999 | Assigned | T-MOBILE USA, INC. | 6529 | IRVINE | CA |
| 2023-07-28 | 949-738-7XXX | 7000–7999 | Assigned | T-MOBILE USA, INC. | 6529 | IRVINE | CA |
| 2023-07-28 | 949-997-7XXX | 7000–7999 | Assigned | T-MOBILE USA, INC. | 6529 | TRABUCO | CA |
| 2023-07-13 | 949-213-7XXX | 7000–7999 | Assigned | T-MOBILE USA, INC. | 6529 | NEWPORTBCH | CA |
| 2023-07-13 | 949-213-8XXX | 8000–8999 | Assigned | T-MOBILE USA, INC. | 6529 | NEWPORTBCH | CA |
| 2023-07-13 | 949-213-9XXX | 9000–9999 | Assigned | T-MOBILE USA, INC. | 6529 | NEWPORTBCH | CA |
| 2023-07-13 | 949-480-2XXX | 2000–2999 | Assigned | T-MOBILE USA, INC. | 6529 | RNCHOVIEJO | CA |
| 2023-07-13 | 949-728-3XXX | 3000–3999 | Assigned | T-MOBILE USA, INC. | 6529 | RNCHOVIEJO | CA |
| 2023-07-13 | 949-772-0XXX | 0000–0999 | Assigned | TELNYX LLC | 073H | LAGUNA BCH | CA |
| 2023-07-13 | 949-775-7XXX | 7000–7999 | Assigned | T-MOBILE USA, INC. | 6529 | SADLBK VLY | CA |
| 2023-07-13 | 949-775-9XXX | 9000–9999 | Assigned | T-MOBILE USA, INC. | 6529 | SADLBK VLY | CA |
| 2023-07-12 | 949-386-3XXX | 3000–3999 | Assigned | T-MOBILE USA, INC. | 6529 | NEWPORTBCH | CA |
| 2023-06-22 | 949-850-6XXX | 6000–6999 | Assigned | ONVOY, LLC - CA | 649C | IRVINE | CA |
| 2023-06-15 | 949-849-1XXX | 1000–1999 | Assigned | CELLCO PARTNERSHIP DBA VERIZON WIRELESS - CA | 6006 | NEWPORTBCH | CA |
| 2023-06-15 | 949-849-2XXX | 2000–2999 | Assigned | CELLCO PARTNERSHIP DBA VERIZON WIRELESS - CA | 6006 | NEWPORTBCH | CA |
| 2023-06-15 | 949-849-3XXX | 3000–3999 | Assigned | CELLCO PARTNERSHIP DBA VERIZON WIRELESS - CA | 6006 | NEWPORTBCH | CA |
| 2023-06-15 | 949-849-6XXX | 6000–6999 | Assigned | CELLCO PARTNERSHIP DBA VERIZON WIRELESS - CA | 6006 | NEWPORTBCH | CA |
| 2023-06-15 | 949-849-7XXX | 7000–7999 | Assigned | T-MOBILE USA, INC. | 6529 | NEWPORTBCH | CA |
| 2023-05-30 | 949-762-9XXX | 9000–9999 | Assigned | BOOST SUBSCRIBERCO L.L.C. | 490J | SADLBK VLY | CA |
| 2023-05-26 | 949-693-3XXX | 3000–3999 | Assigned | TELNYX LLC | 073H | TRABUCO | CA |
| 2023-05-12 | 949-850-1XXX | 1000–1999 | Assigned | ONVOY, LLC - CA | 649C | IRVINE | CA |
| 2023-05-12 | 949-850-2XXX | 2000–2999 | Assigned | ONVOY, LLC - CA | 649C | IRVINE | CA |
| 2023-05-12 | 949-850-3XXX | 3000–3999 | Assigned | ONVOY, LLC - CA | 649C | IRVINE | CA |
| 2023-05-12 | 949-850-4XXX | 4000–4999 | Assigned | ONVOY, LLC - CA | 649C | IRVINE | CA |
| 2023-05-09 | 949-762-2XXX | 2000–2999 | Assigned | ONVOY SPECTRUM, LLC | 624H | SADLBK VLY | CA |
| 2023-05-09 | 949-762-3XXX | 3000–3999 | Assigned | ONVOY SPECTRUM, LLC | 624H | SADLBK VLY | CA |
| 2023-05-09 | 949-762-4XXX | 4000–4999 | Assigned | ONVOY SPECTRUM, LLC | 624H | SADLBK VLY | CA |
| 2023-05-09 | 949-762-5XXX | 5000–5999 | Assigned | ONVOY SPECTRUM, LLC | 624H | SADLBK VLY | 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.