NumberResearchThousands-blocks in 908-398
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 908-398 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 908 blocks
Most active assignees, all time — NPA 908
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| Assigned | Thousands-block | Last 4 digits | Status | Assignee | OCN | Rate center | State |
|---|---|---|---|---|---|---|---|
| 2011-08-02 | 908-398-0XXX | 0000–0999 | Assigned | OMNIPOINT COMMUNICATIONS, INC. - NJ | 6623 | UNIONVILLE | NJ |
| — | 908-398-1XXX | 1000–1999 | Reserved | OMNIPOINT COMMUNICATIONS, INC. - NJ | 6623 | UNIONVILLE | NJ |
| 2012-12-10 | 908-398-2XXX | 2000–2999 | Assigned | ONVOY, LLC - NJ | 637C | UNIONVILLE | NJ |
| 2021-10-26 | 908-398-3XXX | 3000–3999 | Assigned | ONVOY SPECTRUM, LLC | 624H | UNIONVILLE | NJ |
| 2022-04-21 | 908-398-4XXX | 4000–4999 | Assigned | OMNIPOINT COMMUNICATIONS, INC. - NJ | 6623 | UNIONVILLE | NJ |
| 2022-04-21 | 908-398-5XXX | 5000–5999 | Assigned | OMNIPOINT COMMUNICATIONS, INC. - NJ | 6623 | UNIONVILLE | NJ |
| 2026-05-12 | 908-398-6XXX | 6000–6999 | Assigned | TERRA NOVA TELECOM INC. | 145J | UNIONVILLE | NJ |
| 2025-09-12 | 908-398-7XXX | 7000–7999 | Assigned | TERRA NOVA TELECOM INC. | 145J | UNIONVILLE | NJ |
| 2021-10-26 | 908-398-8XXX | 8000–8999 | Assigned | ONVOY SPECTRUM, LLC | 624H | UNIONVILLE | NJ |
| — | 908-398-9XXX | 9000–9999 | Reserved | METROPCS, INC. | 5562 | UNIONVILLE | 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.