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 254
New assignments by month
Sep 2026
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Oct 2025
| Assigned | Thousands-block | Last 4 digits | Status | Assignee | OCN | Rate center | State |
|---|---|---|---|---|---|---|---|
| 2024-11-13 | 254-259-6XXX | 6000–6999 | Assigned | ONVOY SPECTRUM, LLC | 624H | MAY | TX |
| 2024-11-13 | 254-261-3XXX | 3000–3999 | Assigned | ONVOY SPECTRUM, LLC | 624H | STRAWN | TX |
| 2024-11-13 | 254-348-9XXX | 9000–9999 | Assigned | ONVOY SPECTRUM, LLC | 624H | LAKESIDVLG | TX |
| 2024-11-13 | 254-513-0XXX | 0000–0999 | Assigned | ONVOY SPECTRUM, LLC | 624H | GLEN ROSE | TX |
| 2024-11-13 | 254-558-7XXX | 7000–7999 | Assigned | ONVOY SPECTRUM, LLC | 624H | GORDON | TX |
| 2024-11-13 | 254-564-0XXX | 0000–0999 | Assigned | ONVOY SPECTRUM, LLC | 624H | WALNUT SPG | TX |
| 2024-11-13 | 254-731-0XXX | 0000–0999 | Assigned | ONVOY SPECTRUM, LLC | 624H | RISINGSTAR | TX |
| 2024-11-13 | 254-823-8XXX | 8000–8999 | Assigned | ONVOY SPECTRUM, LLC | 624H | PALUXY | TX |
| 2024-11-13 | 254-834-1XXX | 1000–1999 | Assigned | ONVOY SPECTRUM, LLC | 624H | TOLAR | TX |
| 2024-11-13 | 254-888-0XXX | 0000–0999 | Assigned | ONVOY SPECTRUM, LLC | 624H | KOPPERL | TX |
| 2024-11-13 | 254-903-1XXX | 1000–1999 | Assigned | ONVOY SPECTRUM, LLC | 624H | RANGER | TX |
| 2024-11-13 | 254-998-6XXX | 6000–6999 | Assigned | ONVOY SPECTRUM, LLC | 624H | MORGAN | TX |
| 2024-04-09 | 254-866-5XXX | 5000–5999 | Assigned | ONVOY SPECTRUM, LLC | 624H | TROY | TX |
| 2024-04-09 | 254-936-0XXX | 0000–0999 | Assigned | ONVOY SPECTRUM, LLC | 624H | MOODY | TX |
| 2024-04-09 | 254-937-0XXX | 0000–0999 | Assigned | ONVOY SPECTRUM, LLC | 624H | TEAGUE | TX |
| 2024-04-08 | 254-341-0XXX | 0000–0999 | Assigned | ONVOY SPECTRUM, LLC | 624H | ITASCA | TX |
| 2024-04-08 | 254-448-1XXX | 1000–1999 | Assigned | ONVOY SPECTRUM, LLC | 624H | BARTLETT | TX |
| 2024-04-08 | 254-484-9XXX | 9000–9999 | Assigned | ONVOY SPECTRUM, LLC | 624H | MCGREGOR | TX |
| 2024-04-08 | 254-502-8XXX | 8000–8999 | Assigned | ONVOY SPECTRUM, LLC | 624H | ROSENTHAL | TX |
| 2024-04-08 | 254-567-1XXX | 1000–1999 | Assigned | ONVOY SPECTRUM, LLC | 624H | IREDELL | TX |
| 2024-04-08 | 254-587-3XXX | 3000–3999 | Assigned | ONVOY SPECTRUM, LLC | 624H | REAGAN | TX |
| 2024-04-08 | 254-859-7XXX | 7000–7999 | Assigned | ONVOY SPECTRUM, LLC | 624H | EDDY | TX |
| 2024-04-08 | 254-864-8XXX | 8000–8999 | Assigned | ONVOY SPECTRUM, LLC | 624H | BRANDON | TX |
| 2024-04-08 | 254-875-6XXX | 6000–6999 | Assigned | ONVOY SPECTRUM, LLC | 624H | HALLSBURG | TX |
| 2023-11-13 | 254-517-5XXX | 5000–5999 | Assigned | ONVOY SPECTRUM, LLC | 624H | TEMPLE | TX |
| 2023-11-13 | 254-517-6XXX | 6000–6999 | Assigned | ONVOY SPECTRUM, LLC | 624H | TEMPLE | TX |
| 2023-11-13 | 254-517-7XXX | 7000–7999 | Assigned | ONVOY SPECTRUM, LLC | 624H | TEMPLE | TX |
| 2023-11-13 | 254-517-8XXX | 8000–8999 | Assigned | ONVOY SPECTRUM, LLC | 624H | TEMPLE | TX |
| 2023-11-13 | 254-517-9XXX | 9000–9999 | Assigned | ONVOY SPECTRUM, LLC | 624H | TEMPLE | TX |
| 2023-07-19 | 254-391-1XXX | 1000–1999 | Assigned | ONVOY SPECTRUM, LLC | 624H | WACO | TX |
| 2023-07-19 | 254-416-0XXX | 0000–0999 | Assigned | ONVOY SPECTRUM, LLC | 624H | WACO | TX |
| 2023-07-19 | 254-429-0XXX | 0000–0999 | Assigned | ONVOY SPECTRUM, LLC | 624H | WACO | TX |
| 2023-07-19 | 254-461-1XXX | 1000–1999 | Assigned | ONVOY SPECTRUM, LLC | 624H | WACO | TX |
| 2023-07-19 | 254-480-0XXX | 0000–0999 | Assigned | ONVOY SPECTRUM, LLC | 624H | WACO | TX |
| 2021-12-22 | 254-483-8XXX | 8000–8999 | Assigned | ONVOY SPECTRUM, LLC | 624H | TEMPLE | TX |
| 2021-11-16 | 254-337-4XXX | 4000–4999 | Assigned | ONVOY SPECTRUM, LLC | 624H | HILLSBORO | TX |
| 2021-11-16 | 254-337-5XXX | 5000–5999 | Assigned | ONVOY SPECTRUM, LLC | 624H | HILLSBORO | TX |
| 2021-11-16 | 254-393-2XXX | 2000–2999 | Assigned | ONVOY SPECTRUM, LLC | 624H | NOLANVILLE | TX |
| 2021-11-16 | 254-438-4XXX | 4000–4999 | Assigned | ONVOY SPECTRUM, LLC | 624H | FLORENCE | TX |
| 2021-11-16 | 254-438-5XXX | 5000–5999 | Assigned | ONVOY SPECTRUM, LLC | 624H | FLORENCE | TX |
| 2021-11-16 | 254-544-8XXX | 8000–8999 | Assigned | ONVOY SPECTRUM, LLC | 624H | SO BOSQUE | TX |
| 2021-11-16 | 254-579-4XXX | 4000–4999 | Assigned | ONVOY SPECTRUM, LLC | 624H | MEXIA | TX |
| 2021-11-16 | 254-579-5XXX | 5000–5999 | Assigned | ONVOY SPECTRUM, LLC | 624H | MEXIA | TX |
| 2021-11-16 | 254-599-3XXX | 3000–3999 | Assigned | ONVOY SPECTRUM, LLC | 624H | COPPERASCV | TX |
| 2021-11-16 | 254-599-4XXX | 4000–4999 | Assigned | ONVOY SPECTRUM, LLC | 624H | COPPERASCV | TX |
| 2021-11-16 | 254-674-2XXX | 2000–2999 | Assigned | ONVOY SPECTRUM, LLC | 624H | BELTON | TX |
| 2021-11-16 | 254-674-3XXX | 3000–3999 | Assigned | ONVOY SPECTRUM, LLC | 624H | BELTON | TX |
| 2021-11-10 | 254-344-0XXX | 0000–0999 | Assigned | ONVOY SPECTRUM, LLC | 624H | PRAIRIE HL | TX |
| 2021-11-10 | 254-354-0XXX | 0000–0999 | Assigned | ONVOY SPECTRUM, LLC | 624H | PRAIRIE HL | TX |
| 2021-11-10 | 254-358-0XXX | 0000–0999 | Assigned | ONVOY SPECTRUM, LLC | 624H | SANDY | 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.