NumberResearchRecent thousands-block assignments
0 blocks assigned in the last 30 days · from the daily NANPA thousands-block report, 09/22/2026
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 614
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 |
|---|---|---|---|---|---|---|---|
| 2026-08-04 | 614-450-9XXX | 9000–9999 | Assigned | ONVOY SPECTRUM, LLC | 624H | WORTHINGTN | OH |
| 2026-08-04 | 614-552-4XXX | 4000–4999 | Assigned | ONVOY SPECTRUM, LLC | 624H | REYNOLDSBG | OH |
| 2026-08-04 | 614-552-8XXX | 8000–8999 | Assigned | ONVOY SPECTRUM, LLC | 624H | REYNOLDSBG | OH |
| 2026-08-04 | 614-977-8XXX | 8000–8999 | Assigned | ONVOY SPECTRUM, LLC | 624H | CANALWHSTR | OH |
| 2025-04-14 | 614-720-0XXX | 0000–0999 | Assigned | ONVOY SPECTRUM, LLC | 624H | REYNOLDSBG | OH |
| 2025-04-14 | 614-720-2XXX | 2000–2999 | Assigned | ONVOY SPECTRUM, LLC | 624H | REYNOLDSBG | OH |
| 2025-04-14 | 614-720-7XXX | 7000–7999 | Assigned | ONVOY SPECTRUM, LLC | 624H | REYNOLDSBG | OH |
| 2024-09-24 | 614-548-3XXX | 3000–3999 | Assigned | ONVOY SPECTRUM, LLC | 624H | CANALWHSTR | OH |
| 2024-09-24 | 614-548-4XXX | 4000–4999 | Assigned | ONVOY SPECTRUM, LLC | 624H | CANALWHSTR | OH |
| 2024-09-24 | 614-548-5XXX | 5000–5999 | Assigned | ONVOY SPECTRUM, LLC | 624H | CANALWHSTR | OH |
| 2024-09-24 | 614-548-6XXX | 6000–6999 | Assigned | ONVOY SPECTRUM, LLC | 624H | CANALWHSTR | OH |
| 2024-09-24 | 614-960-4XXX | 4000–4999 | Assigned | ONVOY SPECTRUM, LLC | 624H | ALTON | OH |
| 2024-09-24 | 614-960-5XXX | 5000–5999 | Assigned | ONVOY SPECTRUM, LLC | 624H | ALTON | OH |
| 2024-09-24 | 614-960-6XXX | 6000–6999 | Assigned | ONVOY SPECTRUM, LLC | 624H | ALTON | OH |
| 2024-09-24 | 614-960-7XXX | 7000–7999 | Assigned | ONVOY SPECTRUM, LLC | 624H | ALTON | OH |
| 2024-07-05 | 614-612-8XXX | 8000–8999 | Assigned | ONVOY SPECTRUM, LLC | 624H | ALTON | OH |
| 2024-07-05 | 614-708-6XXX | 6000–6999 | Assigned | ONVOY SPECTRUM, LLC | 624H | GAHANNA | OH |
| 2023-05-22 | 614-614-0XXX | 0000–0999 | Assigned | ONVOY SPECTRUM, LLC | 624H | COLUMBUS | OH |
| 2023-05-22 | 614-614-1XXX | 1000–1999 | Assigned | ONVOY SPECTRUM, LLC | 624H | COLUMBUS | OH |
| 2023-05-22 | 614-614-2XXX | 2000–2999 | Assigned | ONVOY SPECTRUM, LLC | 624H | COLUMBUS | OH |
| 2023-05-22 | 614-614-3XXX | 3000–3999 | Assigned | ONVOY SPECTRUM, LLC | 624H | COLUMBUS | OH |
| 2023-05-22 | 614-614-4XXX | 4000–4999 | Assigned | ONVOY SPECTRUM, LLC | 624H | COLUMBUS | OH |
| 2023-05-22 | 614-614-5XXX | 5000–5999 | Assigned | ONVOY SPECTRUM, LLC | 624H | COLUMBUS | OH |
| 2023-05-22 | 614-614-6XXX | 6000–6999 | Assigned | ONVOY SPECTRUM, LLC | 624H | COLUMBUS | OH |
| 2023-05-22 | 614-614-7XXX | 7000–7999 | Assigned | ONVOY SPECTRUM, LLC | 624H | COLUMBUS | OH |
| 2023-05-22 | 614-614-8XXX | 8000–8999 | Assigned | ONVOY SPECTRUM, LLC | 624H | COLUMBUS | OH |
| 2023-05-22 | 614-614-9XXX | 9000–9999 | Assigned | ONVOY SPECTRUM, LLC | 624H | COLUMBUS | OH |
| 2021-11-20 | 614-508-7XXX | 7000–7999 | Assigned | ONVOY SPECTRUM, LLC | 624H | WESTERVL | OH |
| 2021-06-22 | 614-780-0XXX | 0000–0999 | Assigned | ONVOY SPECTRUM, LLC | 624H | DUBLIN | OH |
| 2021-06-22 | 614-874-3XXX | 3000–3999 | Assigned | ONVOY SPECTRUM, LLC | 624H | DUBLIN | OH |
| 2021-04-28 | 614-780-8XXX | 8000–8999 | Assigned | ONVOY SPECTRUM, LLC | 624H | DUBLIN | OH |
| 2021-01-27 | 614-780-1XXX | 1000–1999 | Assigned | ONVOY SPECTRUM, LLC | 624H | DUBLIN | OH |
| 2021-01-27 | 614-780-2XXX | 2000–2999 | Assigned | ONVOY SPECTRUM, LLC | 624H | DUBLIN | OH |
| 2021-01-27 | 614-780-3XXX | 3000–3999 | Assigned | ONVOY SPECTRUM, LLC | 624H | DUBLIN | OH |
| 2021-01-27 | 614-780-4XXX | 4000–4999 | Assigned | ONVOY SPECTRUM, LLC | 624H | DUBLIN | OH |
| 2021-01-27 | 614-780-5XXX | 5000–5999 | Assigned | ONVOY SPECTRUM, LLC | 624H | DUBLIN | OH |
| 2020-07-01 | 614-963-4XXX | 4000–4999 | Assigned | ONVOY SPECTRUM, LLC | 624H | WJEFFERSON | OH |
| 2020-07-01 | 614-963-5XXX | 5000–5999 | Assigned | ONVOY SPECTRUM, LLC | 624H | WJEFFERSON | OH |
| 2020-07-01 | 614-963-6XXX | 6000–6999 | Assigned | ONVOY SPECTRUM, LLC | 624H | WJEFFERSON | OH |
| 2020-07-01 | 614-963-7XXX | 7000–7999 | Assigned | ONVOY SPECTRUM, LLC | 624H | WJEFFERSON | OH |
Source: NANPA Thousands Block Assignment Report (All Regions, Public), file date 09/22/2026 — Tier A primary source, refreshed on every import. Viewing is free; bulk downloads require a membership.