NumberResearchThousands-blocks in 225-629
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 225-629 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 225 blocks
Most active assignees, all time — NPA 225
New assignments by month
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Oct 2025
| Assigned | Thousands-block | Last 4 digits | Status | Assignee | OCN | Rate center | State |
|---|---|---|---|---|---|---|---|
| — | 225-629-0XXX | 0000–0999 | Reserved | BELLSOUTH TELECOMM INC DBA SOUTH CENTRAL BELL TEL | 9419 | WILSON | LA |
| 2011-09-14 | 225-629-1XXX | 1000–1999 | Assigned | BANDWIDTH.COM CLEC, LLC - LA | 153F | WILSON | LA |
| 2014-05-15 | 225-629-2XXX | 2000–2999 | Assigned | CENTURYLINK COMMUNICATIONS, LLC | 508J | WILSON | LA |
| 2015-01-29 | 225-629-3XXX | 3000–3999 | Assigned | BANDWIDTH.COM CLEC, LLC - LA | 153F | WILSON | LA |
| 2022-05-12 | 225-629-4XXX | 4000–4999 | Assigned | TERRA NOVA TELECOM INC. | 145J | WILSON | LA |
| — | 225-629-5XXX | 5000–5999 | Reserved | BELLSOUTH TELECOMM INC DBA SOUTH CENTRAL BELL TEL | 9419 | WILSON | LA |
| 2016-10-21 | 225-629-6XXX | 6000–6999 | Assigned | HUNT TELECOMMUNICATIONS, LLC - LA | 181D | WILSON | LA |
| 2016-03-16 | 225-629-7XXX | 7000–7999 | Assigned | ONVOY, LLC - LA | 749E | WILSON | LA |
| 2016-03-16 | 225-629-8XXX | 8000–8999 | Assigned | ONVOY, LLC - LA | 749E | WILSON | LA |
| 2020-10-20 | 225-629-9XXX | 9000–9999 | Assigned | TERRA NOVA TELECOM INC. | 145J | WILSON | LA |
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.