NumberResearchRecent thousands-block assignments
0 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, all time — NPA 806
New assignments by month
Sep 2026
Aug 2026
Jul 2026
Jun 2026
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Oct 2025
| Assigned | Thousands-block | Last 4 digits | Status | Assignee | OCN | Rate center | State |
|---|---|---|---|---|---|---|---|
| 2025-01-29 | 806-560-7XXX | 7000–7999 | Assigned | ONVOY SPECTRUM, LLC | 624H | AMARILLO | TX |
| 2025-01-29 | 806-560-8XXX | 8000–8999 | Assigned | ONVOY SPECTRUM, LLC | 624H | AMARILLO | TX |
| 2025-01-29 | 806-560-9XXX | 9000–9999 | Assigned | ONVOY SPECTRUM, LLC | 624H | AMARILLO | TX |
| 2024-11-12 | 806-303-1XXX | 1000–1999 | Assigned | ONVOY SPECTRUM, LLC | 624H | POST | TX |
| 2024-11-12 | 806-509-0XXX | 0000–0999 | Assigned | ONVOY SPECTRUM, LLC | 624H | DENVERCITY | TX |
| 2024-11-12 | 806-556-2XXX | 2000–2999 | Assigned | ONVOY SPECTRUM, LLC | 624H | LAMESA | TX |
| 2024-11-12 | 806-616-1XXX | 1000–1999 | Assigned | ONVOY SPECTRUM, LLC | 624H | PLAINS | TX |
| 2024-11-12 | 806-707-1XXX | 1000–1999 | Assigned | ONVOY SPECTRUM, LLC | 624H | HIGGINBTHM | TX |
| 2024-11-12 | 806-708-9XXX | 9000–9999 | Assigned | ONVOY SPECTRUM, LLC | 624H | MEADOW | TX |
| 2024-11-12 | 806-709-2XXX | 2000–2999 | Assigned | ONVOY SPECTRUM, LLC | 624H | ROPESVILLE | TX |
| 2024-11-12 | 806-800-0XXX | 0000–0999 | Assigned | ONVOY SPECTRUM, LLC | 624H | WILSON | TX |
| 2024-11-12 | 806-929-0XXX | 0000–0999 | Assigned | ONVOY SPECTRUM, LLC | 624H | TAHOKA | TX |
| 2024-11-12 | 806-932-0XXX | 0000–0999 | Assigned | ONVOY SPECTRUM, LLC | 624H | SEAGRAVES | TX |
| 2024-03-28 | 806-288-5XXX | 5000–5999 | Assigned | ONVOY SPECTRUM, LLC | 624H | PLAINVIEW | TX |
| 2024-03-28 | 806-424-1XXX | 1000–1999 | Assigned | ONVOY SPECTRUM, LLC | 624H | HURLWOOD | TX |
| 2024-03-28 | 806-482-0XXX | 0000–0999 | Assigned | ONVOY SPECTRUM, LLC | 624H | SHALLOWTR | TX |
| 2024-03-28 | 806-581-8XXX | 8000–8999 | Assigned | ONVOY SPECTRUM, LLC | 624H | IDALOU | TX |
| 2024-03-28 | 806-590-2XXX | 2000–2999 | Assigned | ONVOY SPECTRUM, LLC | 624H | HALECENTER | TX |
| 2024-03-28 | 806-593-8XXX | 8000–8999 | Assigned | ONVOY SPECTRUM, LLC | 624H | ABERNATHY | TX |
| 2024-03-28 | 806-602-5XXX | 5000–5999 | Assigned | ONVOY SPECTRUM, LLC | 624H | PETERSBURG | TX |
| 2024-03-28 | 806-603-0XXX | 0000–0999 | Assigned | ONVOY SPECTRUM, LLC | 624H | RALLS | TX |
| 2024-03-28 | 806-605-9XXX | 9000–9999 | Assigned | ONVOY SPECTRUM, LLC | 624H | LORENZO | TX |
| 2024-03-28 | 806-630-8XXX | 8000–8999 | Assigned | ONVOY SPECTRUM, LLC | 624H | WOLFFORTH | TX |
| 2024-03-28 | 806-666-5XXX | 5000–5999 | Assigned | ONVOY SPECTRUM, LLC | 624H | FLOYDADA | TX |
| 2024-03-28 | 806-691-0XXX | 0000–0999 | Assigned | ONVOY SPECTRUM, LLC | 624H | CROSBYTON | TX |
| 2024-03-28 | 806-819-8XXX | 8000–8999 | Assigned | ONVOY SPECTRUM, LLC | 624H | LOCKNEY | TX |
| 2024-03-28 | 806-900-8XXX | 8000–8999 | Assigned | ONVOY SPECTRUM, LLC | 624H | SLATON | TX |
| 2024-02-21 | 806-817-8XXX | 8000–8999 | Assigned | ONVOY SPECTRUM, LLC | 624H | TULIA | TX |
| 2024-02-12 | 806-210-0XXX | 0000–0999 | Assigned | ONVOY SPECTRUM, LLC | 624H | SANFORD | TX |
| 2024-02-12 | 806-230-8XXX | 8000–8999 | Assigned | ONVOY SPECTRUM, LLC | 624H | HART | TX |
| 2024-02-12 | 806-369-1XXX | 1000–1999 | Assigned | ONVOY SPECTRUM, LLC | 624H | DIMMITT | TX |
| 2024-02-12 | 806-425-9XXX | 9000–9999 | Assigned | ONVOY SPECTRUM, LLC | 624H | WHEELER | TX |
| 2024-02-12 | 806-459-5XXX | 5000–5999 | Assigned | ONVOY SPECTRUM, LLC | 624H | FRIONA | TX |
| 2024-02-12 | 806-542-8XXX | 8000–8999 | Assigned | ONVOY SPECTRUM, LLC | 624H | HAPPY | TX |
| 2024-02-12 | 806-547-8XXX | 8000–8999 | Assigned | ONVOY SPECTRUM, LLC | 624H | FRITCH | TX |
| 2024-02-12 | 806-552-8XXX | 8000–8999 | Assigned | ONVOY SPECTRUM, LLC | 624H | NAZARETH | TX |
| 2024-02-12 | 806-586-8XXX | 8000–8999 | Assigned | ONVOY SPECTRUM, LLC | 624H | MOBEETIE | TX |
| 2024-02-12 | 806-608-6XXX | 6000–6999 | Assigned | ONVOY SPECTRUM, LLC | 624H | BOVINA | TX |
| 2024-02-12 | 806-692-3XXX | 3000–3999 | Assigned | ONVOY SPECTRUM, LLC | 624H | WHITE DEER | TX |
| 2023-11-13 | 806-486-8XXX | 8000–8999 | Assigned | ONVOY SPECTRUM, LLC | 624H | PAMPA | TX |
| 2023-11-13 | 806-660-8XXX | 8000–8999 | Assigned | ONVOY SPECTRUM, LLC | 624H | PAMPA | TX |
| 2023-11-13 | 806-802-1XXX | 1000–1999 | Assigned | ONVOY SPECTRUM, LLC | 624H | PAMPA | TX |
| 2023-08-18 | 806-214-4XXX | 4000–4999 | Assigned | ONVOY SPECTRUM, LLC | 624H | AMARILLO | TX |
| 2023-08-18 | 806-214-6XXX | 6000–6999 | Assigned | ONVOY SPECTRUM, LLC | 624H | AMARILLO | TX |
| 2023-08-18 | 806-214-7XXX | 7000–7999 | Assigned | ONVOY SPECTRUM, LLC | 624H | AMARILLO | TX |
| 2023-08-18 | 806-214-8XXX | 8000–8999 | Assigned | ONVOY SPECTRUM, LLC | 624H | AMARILLO | TX |
| 2023-08-18 | 806-214-9XXX | 9000–9999 | Assigned | ONVOY SPECTRUM, LLC | 624H | AMARILLO | TX |
| 2023-08-18 | 806-902-0XXX | 0000–0999 | Assigned | ONVOY SPECTRUM, LLC | 624H | LUBBOCK | TX |
| 2023-08-18 | 806-902-1XXX | 1000–1999 | Assigned | ONVOY SPECTRUM, LLC | 624H | LUBBOCK | TX |
| 2023-08-18 | 806-902-2XXX | 2000–2999 | Assigned | ONVOY SPECTRUM, LLC | 624H | LUBBOCK | TX |
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.