NumberResearchRecent thousands-block assignments
11 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 669
New assignments by month
Sep 2026
Aug 2026
Jul 2026
Jun 2026
May 2026
Apr 2026
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Jan 2026
Dec 2025
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Oct 2025
| Assigned | Thousands-block | Last 4 digits | Status | Assignee | OCN | Rate center | State |
|---|---|---|---|---|---|---|---|
| 2024-01-11 | 669-340-8XXX | 8000–8999 | Assigned | T-MOBILE USA, INC. | 6529 | SNJS WEST | CA |
| 2024-01-11 | 669-340-9XXX | 9000–9999 | Assigned | T-MOBILE USA, INC. | 6529 | SNJS WEST | CA |
| 2024-01-10 | 669-339-8XXX | 8000–8999 | Assigned | T-MOBILE USA, INC. | 6529 | SAN MARTIN | CA |
| 2024-01-10 | 669-339-9XXX | 9000–9999 | Assigned | T-MOBILE USA, INC. | 6529 | SAN MARTIN | CA |
| 2024-01-05 | 669-315-3XXX | 3000–3999 | Assigned | ONVOY, LLC - CA | 649C | SNJS NORTH | CA |
| 2024-01-05 | 669-315-4XXX | 4000–4999 | Assigned | ONVOY, LLC - CA | 649C | SNJS NORTH | CA |
| 2024-01-05 | 669-315-5XXX | 5000–5999 | Assigned | ONVOY, LLC - CA | 649C | SNJS NORTH | CA |
| 2024-01-05 | 669-315-6XXX | 6000–6999 | Assigned | ONVOY, LLC - CA | 649C | SNJS NORTH | CA |
| 2024-01-05 | 669-318-2XXX | 2000–2999 | Assigned | ONVOY, LLC - CA | 649C | SNJS SOUTH | CA |
| 2024-01-05 | 669-337-5XXX | 5000–5999 | Assigned | ONVOY, LLC - CA | 649C | SNJS SOUTH | CA |
| 2024-01-05 | 669-337-6XXX | 6000–6999 | Assigned | ONVOY, LLC - CA | 649C | SNJS SOUTH | CA |
| 2024-01-05 | 669-337-7XXX | 7000–7999 | Assigned | ONVOY, LLC - CA | 649C | SNJS SOUTH | CA |
| 2024-01-05 | 669-337-8XXX | 8000–8999 | Assigned | ONVOY, LLC - CA | 649C | SNJS SOUTH | CA |
| 2024-01-05 | 669-337-9XXX | 9000–9999 | Assigned | ONVOY, LLC - CA | 649C | SNJS SOUTH | CA |
| 2024-01-03 | 669-286-4XXX | 4000–4999 | Assigned | TERRA NOVA TELECOM INC. | 145J | MORGANHILL | CA |
| 2023-12-29 | 669-314-2XXX | 2000–2999 | Assigned | COMMIO, LLC | 939H | SUNNYVALE | CA |
| 2023-12-29 | 669-314-8XXX | 8000–8999 | Assigned | COMMIO, LLC | 939H | SUNNYVALE | CA |
| 2023-12-29 | 669-314-9XXX | 9000–9999 | Assigned | COMMIO, LLC | 939H | SUNNYVALE | CA |
| 2023-12-29 | 669-315-2XXX | 2000–2999 | Assigned | COMMIO, LLC | 939H | SNJS NORTH | CA |
| 2023-12-29 | 669-315-9XXX | 9000–9999 | Assigned | COMMIO, LLC | 939H | SNJS NORTH | CA |
| 2023-12-29 | 669-316-2XXX | 2000–2999 | Assigned | COMMIO, LLC | 939H | CAMPBELL | CA |
| 2023-12-29 | 669-316-3XXX | 3000–3999 | Assigned | COMMIO, LLC | 939H | CAMPBELL | CA |
| 2023-12-29 | 669-316-4XXX | 4000–4999 | Assigned | COMMIO, LLC | 939H | CAMPBELL | CA |
| 2023-12-29 | 669-316-9XXX | 9000–9999 | Assigned | COMMIO, LLC | 939H | CAMPBELL | CA |
| 2023-12-29 | 669-325-2XXX | 2000–2999 | Assigned | COMMIO, LLC | 939H | SNJS WEST | CA |
| 2023-12-29 | 669-325-3XXX | 3000–3999 | Assigned | COMMIO, LLC | 939H | SNJS WEST | CA |
| 2023-12-29 | 669-325-4XXX | 4000–4999 | Assigned | COMMIO, LLC | 939H | SNJS WEST | CA |
| 2023-12-29 | 669-325-5XXX | 5000–5999 | Assigned | COMMIO, LLC | 939H | SNJS WEST | CA |
| 2023-12-29 | 669-337-0XXX | 0000–0999 | Assigned | COMMIO, LLC | 939H | SNJS SOUTH | CA |
| 2023-12-29 | 669-337-1XXX | 1000–1999 | Assigned | COMMIO, LLC | 939H | SNJS SOUTH | CA |
| 2023-12-29 | 669-337-2XXX | 2000–2999 | Assigned | COMMIO, LLC | 939H | SNJS SOUTH | CA |
| 2023-12-29 | 669-337-3XXX | 3000–3999 | Assigned | COMMIO, LLC | 939H | SNJS SOUTH | CA |
| 2023-12-29 | 669-337-4XXX | 4000–4999 | Assigned | COMMIO, LLC | 939H | SNJS SOUTH | CA |
| 2023-12-29 | 669-690-1XXX | 1000–1999 | Assigned | COMMIO, LLC | 939H | SNJS NORTH | CA |
| 2023-11-09 | 669-335-6XXX | 6000–6999 | Assigned | T-MOBILE USA, INC. | 6529 | SARATOGA | CA |
| 2023-11-09 | 669-335-7XXX | 7000–7999 | Assigned | T-MOBILE USA, INC. | 6529 | SARATOGA | CA |
| 2023-11-09 | 669-335-8XXX | 8000–8999 | Assigned | T-MOBILE USA, INC. | 6529 | SARATOGA | CA |
| 2023-11-09 | 669-335-9XXX | 9000–9999 | Assigned | T-MOBILE USA, INC. | 6529 | SARATOGA | CA |
| 2023-10-23 | 669-315-1XXX | 1000–1999 | Assigned | CELLCO PARTNERSHIP DBA VERIZON WIRELESS - CA | 6006 | SNJS NORTH | CA |
| 2023-10-13 | 669-316-0XXX | 0000–0999 | Assigned | ONVOY, LLC - CA | 649C | CAMPBELL | CA |
| 2023-10-13 | 669-316-1XXX | 1000–1999 | Assigned | ONVOY, LLC - CA | 649C | CAMPBELL | CA |
| 2023-10-13 | 669-316-8XXX | 8000–8999 | Assigned | ONVOY, LLC - CA | 649C | CAMPBELL | CA |
| 2023-09-21 | 669-314-0XXX | 0000–0999 | Assigned | CELLCO PARTNERSHIP DBA VERIZON WIRELESS - CA | 6006 | SUNNYVALE | CA |
| 2023-09-18 | 669-312-3XXX | 3000–3999 | Assigned | ONVOY, LLC - CA | 649C | SNJS SOUTH | CA |
| 2023-09-18 | 669-315-0XXX | 0000–0999 | Assigned | ONVOY, LLC - CA | 649C | SNJS NORTH | CA |
| 2023-09-18 | 669-325-1XXX | 1000–1999 | Assigned | ONVOY, LLC - CA | 649C | SNJS WEST | CA |
| 2023-09-18 | 669-326-1XXX | 1000–1999 | Assigned | ONVOY, LLC - CA | 649C | SNJS NORTH | CA |
| 2023-09-18 | 669-330-0XXX | 0000–0999 | Assigned | ONVOY, LLC - CA | 649C | SNJS WEST | CA |
| 2023-09-18 | 669-330-9XXX | 9000–9999 | Assigned | ONVOY, LLC - CA | 649C | SNJS WEST | CA |
| 2023-09-18 | 669-334-0XXX | 0000–0999 | Assigned | ONVOY, LLC - CA | 649C | SNJS SOUTH | 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.