NumberResearchRecent thousands-block assignments
6 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 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 |
|---|---|---|---|---|---|---|---|
| 2022-05-25 | 626-989-3XXX | 3000–3999 | Assigned | T-MOBILE USA, INC. | 6529 | PSDN PSDN | CA |
| 2022-05-24 | 626-776-6XXX | 6000–6999 | Assigned | FRACTEL, LLC | 965H | ALHAMBRA | CA |
| 2022-05-12 | 626-901-8XXX | 8000–8999 | Assigned | ONVOY SPECTRUM, LLC | 624H | COVINA | CA |
| 2022-04-29 | 626-990-2XXX | 2000–2999 | Assigned | TELNYX LLC | 073H | AZUSA | CA |
| 2022-04-27 | 626-949-6XXX | 6000–6999 | Assigned | ONVOY SPECTRUM, LLC | 624H | ALHAMBRA | CA |
| 2022-04-26 | 626-828-8XXX | 8000–8999 | Assigned | FRACTEL, LLC | 965H | SIERRAMADR | CA |
| 2022-04-26 | 626-878-7XXX | 7000–7999 | Assigned | FRACTEL, LLC | 965H | MONROVIA | CA |
| 2022-04-26 | 626-878-8XXX | 8000–8999 | Assigned | FRACTEL, LLC | 965H | MONROVIA | CA |
| 2022-04-26 | 626-878-9XXX | 9000–9999 | Assigned | FRACTEL, LLC | 965H | MONROVIA | CA |
| 2022-04-20 | 626-250-7XXX | 7000–7999 | Assigned | NEW CINGULAR WIRELESS PCS, LLC | 6010 | AZUSA | CA |
| 2022-04-20 | 626-271-8XXX | 8000–8999 | Assigned | NEW CINGULAR WIRELESS PCS, LLC | 6010 | LA PUENTE | CA |
| 2022-04-20 | 626-635-5XXX | 5000–5999 | Assigned | NEW CINGULAR WIRELESS PCS, LLC | 6010 | AZUSA | CA |
| 2022-04-20 | 626-635-6XXX | 6000–6999 | Assigned | NEW CINGULAR WIRELESS PCS, LLC | 6010 | AZUSA | CA |
| 2022-04-20 | 626-635-7XXX | 7000–7999 | Assigned | NEW CINGULAR WIRELESS PCS, LLC | 6010 | AZUSA | CA |
| 2022-04-20 | 626-879-5XXX | 5000–5999 | Assigned | T-MOBILE USA, INC. | 6529 | MONROVIA | CA |
| 2022-04-20 | 626-879-6XXX | 6000–6999 | Assigned | T-MOBILE USA, INC. | 6529 | MONROVIA | CA |
| 2022-04-20 | 626-886-1XXX | 1000–1999 | Assigned | NEW CINGULAR WIRELESS PCS, LLC | 6010 | LA PUENTE | CA |
| 2022-04-20 | 626-886-2XXX | 2000–2999 | Assigned | NEW CINGULAR WIRELESS PCS, LLC | 6010 | LA PUENTE | CA |
| 2022-04-20 | 626-886-7XXX | 7000–7999 | Assigned | NEW CINGULAR WIRELESS PCS, LLC | 6010 | LA PUENTE | CA |
| 2022-04-20 | 626-990-3XXX | 3000–3999 | Assigned | NEW CINGULAR WIRELESS PCS, LLC | 6010 | AZUSA | CA |
| 2022-04-20 | 626-990-4XXX | 4000–4999 | Assigned | NEW CINGULAR WIRELESS PCS, LLC | 6010 | AZUSA | CA |
| 2022-04-20 | 626-990-5XXX | 5000–5999 | Assigned | NEW CINGULAR WIRELESS PCS, LLC | 6010 | AZUSA | CA |
| 2022-04-20 | 626-990-6XXX | 6000–6999 | Assigned | NEW CINGULAR WIRELESS PCS, LLC | 6010 | AZUSA | CA |
| 2022-04-20 | 626-990-7XXX | 7000–7999 | Assigned | NEW CINGULAR WIRELESS PCS, LLC | 6010 | AZUSA | CA |
| 2022-04-20 | 626-990-8XXX | 8000–8999 | Assigned | NEW CINGULAR WIRELESS PCS, LLC | 6010 | AZUSA | CA |
| 2022-04-20 | 626-996-0XXX | 0000–0999 | Assigned | NEW CINGULAR WIRELESS PCS, LLC | 6010 | LA PUENTE | CA |
| 2022-04-20 | 626-996-1XXX | 1000–1999 | Assigned | NEW CINGULAR WIRELESS PCS, LLC | 6010 | LA PUENTE | CA |
| 2022-04-20 | 626-996-2XXX | 2000–2999 | Assigned | NEW CINGULAR WIRELESS PCS, LLC | 6010 | LA PUENTE | CA |
| 2022-04-20 | 626-996-3XXX | 3000–3999 | Assigned | NEW CINGULAR WIRELESS PCS, LLC | 6010 | LA PUENTE | CA |
| 2022-04-20 | 626-996-4XXX | 4000–4999 | Assigned | NEW CINGULAR WIRELESS PCS, LLC | 6010 | LA PUENTE | CA |
| 2022-04-20 | 626-996-5XXX | 5000–5999 | Assigned | NEW CINGULAR WIRELESS PCS, LLC | 6010 | LA PUENTE | CA |
| 2022-04-20 | 626-996-7XXX | 7000–7999 | Assigned | NEW CINGULAR WIRELESS PCS, LLC | 6010 | LA PUENTE | CA |
| 2022-04-14 | 626-816-3XXX | 3000–3999 | Assigned | TELNYX LLC | 073H | EL MONTE | CA |
| 2022-04-06 | 626-986-1XXX | 1000–1999 | Assigned | TERRA NOVA TELECOM INC. | 145J | LA PUENTE | CA |
| 2022-03-29 | 626-630-1XXX | 1000–1999 | Assigned | CELLCO PARTNERSHIP DBA VERIZON WIRELESS - CA | 6006 | PSDN PSDN | CA |
| 2022-03-29 | 626-630-2XXX | 2000–2999 | Assigned | CELLCO PARTNERSHIP DBA VERIZON WIRELESS - CA | 6006 | PSDN PSDN | CA |
| 2022-03-29 | 626-630-6XXX | 6000–6999 | Assigned | CELLCO PARTNERSHIP DBA VERIZON WIRELESS - CA | 6006 | PSDN PSDN | CA |
| 2022-03-29 | 626-630-7XXX | 7000–7999 | Assigned | CELLCO PARTNERSHIP DBA VERIZON WIRELESS - CA | 6006 | PSDN PSDN | CA |
| 2022-03-29 | 626-901-6XXX | 6000–6999 | Assigned | ONVOY SPECTRUM, LLC | 624H | COVINA | CA |
| 2022-03-18 | 626-816-1XXX | 1000–1999 | Assigned | T-MOBILE USA, INC. | 6529 | EL MONTE | CA |
| 2022-03-18 | 626-816-2XXX | 2000–2999 | Assigned | T-MOBILE USA, INC. | 6529 | EL MONTE | CA |
| 2022-03-18 | 626-929-6XXX | 6000–6999 | Assigned | FRACTEL, LLC | 965H | ARCADIA | CA |
| 2022-03-18 | 626-929-8XXX | 8000–8999 | Assigned | FRACTEL, LLC | 965H | ARCADIA | CA |
| 2022-03-18 | 626-929-9XXX | 9000–9999 | Assigned | FRACTEL, LLC | 965H | ARCADIA | CA |
| 2022-03-18 | 626-996-6XXX | 6000–6999 | Assigned | FRACTEL, LLC | 965H | LA PUENTE | CA |
| 2022-03-18 | 626-996-8XXX | 8000–8999 | Assigned | FRACTEL, LLC | 965H | LA PUENTE | CA |
| 2022-03-18 | 626-996-9XXX | 9000–9999 | Assigned | FRACTEL, LLC | 965H | LA PUENTE | CA |
| 2022-03-16 | 626-949-0XXX | 0000–0999 | Assigned | CELLCO PARTNERSHIP DBA VERIZON WIRELESS - CA | 6006 | ALHAMBRA | CA |
| 2022-03-16 | 626-949-1XXX | 1000–1999 | Assigned | CELLCO PARTNERSHIP DBA VERIZON WIRELESS - CA | 6006 | ALHAMBRA | CA |
| 2022-03-16 | 626-949-2XXX | 2000–2999 | Assigned | CELLCO PARTNERSHIP DBA VERIZON WIRELESS - CA | 6006 | ALHAMBRA | 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.