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 732
New assignments by month
Sep 2026
Aug 2026
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Oct 2025
| Assigned | Thousands-block | Last 4 digits | Status | Assignee | OCN | Rate center | State |
|---|---|---|---|---|---|---|---|
| 2024-09-18 | 732-231-3XXX | 3000–3999 | Assigned | ONVOY SPECTRUM, LLC | 624H | CARTERET | NJ |
| 2024-09-18 | 732-231-4XXX | 4000–4999 | Assigned | ONVOY SPECTRUM, LLC | 624H | CARTERET | NJ |
| 2024-09-18 | 732-523-3XXX | 3000–3999 | Assigned | ONVOY SPECTRUM, LLC | 624H | LAKEWOOD | NJ |
| 2024-09-18 | 732-523-6XXX | 6000–6999 | Assigned | ONVOY SPECTRUM, LLC | 624H | LAKEWOOD | NJ |
| 2024-09-18 | 732-584-3XXX | 3000–3999 | Assigned | ONVOY SPECTRUM, LLC | 624H | BOUNDBROOK | NJ |
| 2024-09-18 | 732-595-3XXX | 3000–3999 | Assigned | ONVOY SPECTRUM, LLC | 624H | BOUNDBROOK | NJ |
| 2024-09-18 | 732-880-4XXX | 4000–4999 | Assigned | ONVOY SPECTRUM, LLC | 624H | MONMTH JCT | NJ |
| 2024-09-18 | 732-880-6XXX | 6000–6999 | Assigned | ONVOY SPECTRUM, LLC | 624H | MONMTH JCT | NJ |
| 2024-09-18 | 732-983-0XXX | 0000–0999 | Assigned | ONVOY SPECTRUM, LLC | 624H | METUCHEN | NJ |
| 2024-09-18 | 732-983-9XXX | 9000–9999 | Assigned | ONVOY SPECTRUM, LLC | 624H | METUCHEN | NJ |
| 2024-05-08 | 732-880-8XXX | 8000–8999 | Assigned | ONVOY SPECTRUM, LLC | 624H | MONMTH JCT | NJ |
| 2022-03-31 | 732-481-7XXX | 7000–7999 | Assigned | ONVOY SPECTRUM, LLC | 624H | ASBURYPARK | NJ |
| 2022-01-14 | 732-631-9XXX | 9000–9999 | Assigned | ONVOY SPECTRUM, LLC | 624H | JAMESBURG | NJ |
| 2021-12-22 | 732-649-5XXX | 5000–5999 | Assigned | ONVOY SPECTRUM, LLC | 624H | EMILLSTONE | NJ |
| 2021-12-21 | 732-624-8XXX | 8000–8999 | Assigned | ONVOY SPECTRUM, LLC | 624H | DUNELLEN | NJ |
| 2021-12-21 | 732-781-3XXX | 3000–3999 | Assigned | ONVOY SPECTRUM, LLC | 624H | WOODBRIDGE | NJ |
| 2021-12-21 | 732-781-4XXX | 4000–4999 | Assigned | ONVOY SPECTRUM, LLC | 624H | WOODBRIDGE | NJ |
| 2021-12-21 | 732-869-3XXX | 3000–3999 | Assigned | ONVOY SPECTRUM, LLC | 624H | ASBURYPARK | NJ |
| 2021-11-09 | 732-440-2XXX | 2000–2999 | Assigned | ONVOY SPECTRUM, LLC | 624H | EATONTOWN | NJ |
| 2021-11-09 | 732-631-6XXX | 6000–6999 | Assigned | ONVOY SPECTRUM, LLC | 624H | JAMESBURG | NJ |
| 2021-11-09 | 732-631-7XXX | 7000–7999 | Assigned | ONVOY SPECTRUM, LLC | 624H | JAMESBURG | NJ |
| 2021-10-26 | 732-956-2XXX | 2000–2999 | Assigned | ONVOY SPECTRUM, LLC | 624H | RAHWAY | NJ |
| 2021-10-26 | 732-956-9XXX | 9000–9999 | Assigned | ONVOY SPECTRUM, LLC | 624H | RAHWAY | NJ |
| 2021-10-19 | 732-597-9XXX | 9000–9999 | Assigned | ONVOY SPECTRUM, LLC | 624H | TOMS RIVER | NJ |
| 2021-04-27 | 732-874-8XXX | 8000–8999 | Assigned | ONVOY SPECTRUM, LLC | 624H | WOODBRIDGE | NJ |
| 2021-04-27 | 732-876-1XXX | 1000–1999 | Assigned | ONVOY SPECTRUM, LLC | 624H | EATONTOWN | NJ |
| 2020-06-25 | 732-712-3XXX | 3000–3999 | Assigned | ONVOY SPECTRUM, LLC | 624H | NEWBRNSWCK | NJ |
| 2020-06-25 | 732-712-4XXX | 4000–4999 | Assigned | ONVOY SPECTRUM, LLC | 624H | NEWBRNSWCK | NJ |
| 2020-06-25 | 732-712-5XXX | 5000–5999 | Assigned | ONVOY SPECTRUM, LLC | 624H | NEWBRNSWCK | NJ |
| 2020-06-25 | 732-712-6XXX | 6000–6999 | Assigned | ONVOY SPECTRUM, LLC | 624H | NEWBRNSWCK | NJ |
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.