NumberResearchRecent thousands-block assignments
6 blocks assigned in the last 30 days · from the daily NANPA thousands-block report, 09/19/2026
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 626
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 |
|---|---|---|---|---|---|---|---|
| 2024-06-21 | 626-781-4XXX | 4000–4999 | Assigned | T-MOBILE USA, INC. | 6529 | ALHAMBRA | CA |
| 2024-06-21 | 626-781-5XXX | 5000–5999 | Assigned | T-MOBILE USA, INC. | 6529 | ALHAMBRA | CA |
| 2024-06-21 | 626-781-6XXX | 6000–6999 | Assigned | T-MOBILE USA, INC. | 6529 | ALHAMBRA | CA |
| 2024-06-21 | 626-781-7XXX | 7000–7999 | Assigned | T-MOBILE USA, INC. | 6529 | ALHAMBRA | CA |
| 2024-06-21 | 626-781-8XXX | 8000–8999 | Assigned | T-MOBILE USA, INC. | 6529 | ALHAMBRA | CA |
| 2024-06-21 | 626-781-9XXX | 9000–9999 | Assigned | T-MOBILE USA, INC. | 6529 | ALHAMBRA | CA |
| 2024-06-12 | 626-754-2XXX | 2000–2999 | Assigned | T-MOBILE USA, INC. | 6529 | LA PUENTE | CA |
| 2024-06-03 | 626-619-6XXX | 6000–6999 | Assigned | ONVOY, LLC - CA | 649C | MONROVIA | CA |
| 2024-06-03 | 626-619-7XXX | 7000–7999 | Assigned | ONVOY, LLC - CA | 649C | MONROVIA | CA |
| 2024-06-03 | 626-619-8XXX | 8000–8999 | Assigned | ONVOY, LLC - CA | 649C | MONROVIA | CA |
| 2024-06-03 | 626-619-9XXX | 9000–9999 | Assigned | ONVOY, LLC - CA | 649C | MONROVIA | CA |
| 2024-06-03 | 626-769-7XXX | 7000–7999 | Assigned | T-MOBILE USA, INC. | 6529 | AZUSA | CA |
| 2024-06-03 | 626-769-8XXX | 8000–8999 | Assigned | T-MOBILE USA, INC. | 6529 | AZUSA | CA |
| 2024-06-03 | 626-769-9XXX | 9000–9999 | Assigned | T-MOBILE USA, INC. | 6529 | AZUSA | CA |
| 2024-05-31 | 626-385-0XXX | 0000–0999 | Assigned | T-MOBILE USA, INC. | 6529 | AZUSA | CA |
| 2024-05-31 | 626-946-4XXX | 4000–4999 | Assigned | T-MOBILE USA, INC. | 6529 | AZUSA | CA |
| 2024-05-29 | 626-761-0XXX | 0000–0999 | Assigned | ONVOY, LLC - CA | 649C | COVINA | CA |
| 2024-05-21 | 626-760-7XXX | 7000–7999 | Assigned | PEERLESS NETWORK OF CALIFORNIA, LLC - CA | 373F | PSDN PSDN | CA |
| 2024-05-15 | 626-760-4XXX | 4000–4999 | Assigned | BOOST SUBSCRIBERCO L.L.C. | 490J | PSDN PSDN | CA |
| 2024-05-14 | 626-481-6XXX | 6000–6999 | Assigned | ONVOY, LLC - CA | 649C | EL MONTE | CA |
| 2024-05-10 | 626-763-0XXX | 0000–0999 | Assigned | T-MOBILE USA, INC. | 6529 | ALHAMBRA | CA |
| 2024-05-10 | 626-763-1XXX | 1000–1999 | Assigned | T-MOBILE USA, INC. | 6529 | ALHAMBRA | CA |
| 2024-05-10 | 626-763-2XXX | 2000–2999 | Assigned | T-MOBILE USA, INC. | 6529 | ALHAMBRA | CA |
| 2024-05-10 | 626-763-3XXX | 3000–3999 | Assigned | T-MOBILE USA, INC. | 6529 | ALHAMBRA | CA |
| 2024-05-10 | 626-763-4XXX | 4000–4999 | Assigned | T-MOBILE USA, INC. | 6529 | ALHAMBRA | CA |
| 2024-05-10 | 626-763-5XXX | 5000–5999 | Assigned | T-MOBILE USA, INC. | 6529 | ALHAMBRA | CA |
| 2024-05-10 | 626-763-6XXX | 6000–6999 | Assigned | T-MOBILE USA, INC. | 6529 | ALHAMBRA | CA |
| 2024-05-10 | 626-763-7XXX | 7000–7999 | Assigned | T-MOBILE USA, INC. | 6529 | ALHAMBRA | CA |
| 2024-05-10 | 626-763-8XXX | 8000–8999 | Assigned | T-MOBILE USA, INC. | 6529 | ALHAMBRA | CA |
| 2024-05-10 | 626-763-9XXX | 9000–9999 | Assigned | T-MOBILE USA, INC. | 6529 | ALHAMBRA | CA |
| 2024-04-29 | 626-761-9XXX | 9000–9999 | Assigned | NEW CINGULAR WIRELESS PCS, LLC | 6010 | COVINA | CA |
| 2024-04-17 | 626-738-3XXX | 3000–3999 | Assigned | ONVOY, LLC - CA | 649C | AZUSA | CA |
| 2024-04-12 | 626-461-0XXX | 0000–0999 | Assigned | TERRA NOVA TELECOM INC. | 145J | ARCADIA | CA |
| 2024-04-12 | 626-650-0XXX | 0000–0999 | Assigned | TERRA NOVA TELECOM INC. | 145J | AZUSA | CA |
| 2024-04-08 | 626-753-0XXX | 0000–0999 | Assigned | CELLCO PARTNERSHIP DBA VERIZON WIRELESS - CA | 6006 | ALHAMBRA | CA |
| 2024-04-08 | 626-753-1XXX | 1000–1999 | Assigned | CELLCO PARTNERSHIP DBA VERIZON WIRELESS - CA | 6006 | ALHAMBRA | CA |
| 2024-04-08 | 626-753-2XXX | 2000–2999 | Assigned | CELLCO PARTNERSHIP DBA VERIZON WIRELESS - CA | 6006 | ALHAMBRA | CA |
| 2024-04-08 | 626-753-3XXX | 3000–3999 | Assigned | CELLCO PARTNERSHIP DBA VERIZON WIRELESS - CA | 6006 | ALHAMBRA | CA |
| 2024-04-08 | 626-753-5XXX | 5000–5999 | Assigned | CELLCO PARTNERSHIP DBA VERIZON WIRELESS - CA | 6006 | ALHAMBRA | CA |
| 2024-04-08 | 626-753-7XXX | 7000–7999 | Assigned | CELLCO PARTNERSHIP DBA VERIZON WIRELESS - CA | 6006 | ALHAMBRA | CA |
| 2024-04-08 | 626-753-8XXX | 8000–8999 | Assigned | CELLCO PARTNERSHIP DBA VERIZON WIRELESS - CA | 6006 | ALHAMBRA | CA |
| 2024-03-29 | 626-760-0XXX | 0000–0999 | Assigned | CELLCO PARTNERSHIP DBA VERIZON WIRELESS - CA | 6006 | PSDN PSDN | CA |
| 2024-03-29 | 626-760-1XXX | 1000–1999 | Assigned | CELLCO PARTNERSHIP DBA VERIZON WIRELESS - CA | 6006 | PSDN PSDN | CA |
| 2024-03-29 | 626-760-2XXX | 2000–2999 | Assigned | CELLCO PARTNERSHIP DBA VERIZON WIRELESS - CA | 6006 | PSDN PSDN | CA |
| 2024-03-29 | 626-760-6XXX | 6000–6999 | Assigned | CELLCO PARTNERSHIP DBA VERIZON WIRELESS - CA | 6006 | PSDN PSDN | CA |
| 2024-03-27 | 626-481-0XXX | 0000–0999 | Assigned | CELLCO PARTNERSHIP DBA VERIZON WIRELESS - CA | 6006 | EL MONTE | CA |
| 2024-03-27 | 626-481-1XXX | 1000–1999 | Assigned | CELLCO PARTNERSHIP DBA VERIZON WIRELESS - CA | 6006 | EL MONTE | CA |
| 2024-03-27 | 626-481-4XXX | 4000–4999 | Assigned | CELLCO PARTNERSHIP DBA VERIZON WIRELESS - CA | 6006 | EL MONTE | CA |
| 2024-03-27 | 626-481-5XXX | 5000–5999 | Assigned | CELLCO PARTNERSHIP DBA VERIZON WIRELESS - CA | 6006 | EL MONTE | CA |
| 2024-03-27 | 626-752-1XXX | 1000–1999 | Assigned | CELLCO PARTNERSHIP DBA VERIZON WIRELESS - CA | 6006 | PSDN PSDN | CA |
Source: NANPA Thousands Block Assignment Report (All Regions, Public), file date 09/19/2026 — Tier A primary source, refreshed on every import. Viewing is free; bulk downloads require a membership.