NumberResearchThousands-blocks in 732-479
This prefix’s ten 1,000-number blocks and who holds each — 10 on record · from the daily NANPA thousands-block report, 09/19/2026
The ten 1,000-number thousand-blocks inside prefix 732-479 and who was initially assigned each. Under pooling these blocks often belong to different carriers — the single prefix-level “assignee” is usually just the pool / code holder, not who holds the numbers. ← all 732 blocks
Most active assignees, all time — NPA 732
New assignments by month
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| Assigned | Thousands-block | Last 4 digits | Status | Assignee | OCN | Rate center | State |
|---|---|---|---|---|---|---|---|
| — | 732-479-0XXX | 0000–0999 | Reserved | LEVEL 3 COMMUNICATIONS, LLC - NJ | 4804 | SOUTHAMBOY | NJ |
| 2005-01-25 | 732-479-1XXX | 1000–1999 | Assigned | LEVEL 3 COMMUNICATIONS, LLC - NJ | 4804 | SOUTHAMBOY | NJ |
| 2021-11-30 | 732-479-2XXX | 2000–2999 | Assigned | TELNYX LLC | 073H | SOUTHAMBOY | NJ |
| 2024-07-31 | 732-479-3XXX | 3000–3999 | Assigned | ONVOY, LLC - NJ | 637C | SOUTHAMBOY | NJ |
| 2002-12-19 | 732-479-4XXX | 4000–4999 | Assigned | LEVEL 3 COMMUNICATIONS, LLC - NJ | 4804 | SOUTHAMBOY | NJ |
| 2021-01-06 | 732-479-5XXX | 5000–5999 | Assigned | ONVOY, LLC - NJ | 637C | SOUTHAMBOY | NJ |
| 2021-01-06 | 732-479-6XXX | 6000–6999 | Assigned | ONVOY, LLC - NJ | 637C | SOUTHAMBOY | NJ |
| 2016-02-11 | 732-479-7XXX | 7000–7999 | Assigned | ONVOY, LLC - NJ | 637C | SOUTHAMBOY | NJ |
| 2016-02-11 | 732-479-8XXX | 8000–8999 | Assigned | ONVOY, LLC - NJ | 637C | SOUTHAMBOY | NJ |
| 2022-08-01 | 732-479-9XXX | 9000–9999 | Assigned | COMMIO, LLC | 939H | SOUTHAMBOY | 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.