NumberResearchThousands-blocks in 904-674
This prefix’s ten 1,000-number blocks and who holds each — 10 on record · from the daily NANPA thousands-block report, 09/20/2026
The ten 1,000-number thousand-blocks inside prefix 904-674 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 904 blocks
Most active assignees, all time — NPA 904
New assignments by month
Sep 2026
Aug 2026
Jul 2026
Jun 2026
May 2026
Apr 2026
Mar 2026
Feb 2026
Jan 2026
Dec 2025
Nov 2025
Oct 2025
| Assigned | Thousands-block | Last 4 digits | Status | Assignee | OCN | Rate center | State |
|---|---|---|---|---|---|---|---|
| — | 904-674-0XXX | 0000–0999 | Reserved | PAETEC ITEL, LLC | 829J | JACKSONVL | FL |
| 2008-12-29 | 904-674-1XXX | 1000–1999 | Assigned | METROPCS, INC. | 5562 | JACKSONVL | FL |
| — | 904-674-2XXX | 2000–2999 | Reserved | PAETEC ITEL, LLC | 829J | JACKSONVL | FL |
| 2013-10-22 | 904-674-3XXX | 3000–3999 | Assigned | ONVOY, LLC - FL | 937C | JACKSONVL | FL |
| 2008-10-24 | 904-674-4XXX | 4000–4999 | Assigned | METROPCS, INC. | 5562 | JACKSONVL | FL |
| 2008-10-24 | 904-674-5XXX | 5000–5999 | Assigned | METROPCS, INC. | 5562 | JACKSONVL | FL |
| — | 904-674-6XXX | 6000–6999 | Reserved | PAETEC ITEL, LLC | 829J | JACKSONVL | FL |
| 2008-10-24 | 904-674-7XXX | 7000–7999 | Assigned | METROPCS, INC. | 5562 | JACKSONVL | FL |
| 2013-10-22 | 904-674-8XXX | 8000–8999 | Assigned | ONVOY, LLC - FL | 937C | JACKSONVL | FL |
| 2014-08-27 | 904-674-9XXX | 9000–9999 | Assigned | POWERTEL JACKSONVILLE LICENSES, INC. | 7472 | JACKSONVL | FL |
Source: NANPA Thousands Block Assignment Report (All Regions, Public), file date 09/20/2026 — Tier A primary source, refreshed on every import. Viewing is free; bulk downloads require a membership.