NumberResearchThousands-blocks in 626-461
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 626-461 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 626 blocks
Most active assignees, all time — NPA 626
New assignments by month
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Oct 2025
| Assigned | Thousands-block | Last 4 digits | Status | Assignee | OCN | Rate center | State |
|---|---|---|---|---|---|---|---|
| 2024-04-12 | 626-461-0XXX | 0000–0999 | Assigned | TERRA NOVA TELECOM INC. | 145J | ARCADIA | CA |
| 2024-09-06 | 626-461-1XXX | 1000–1999 | Assigned | CELLCO PARTNERSHIP DBA VERIZON WIRELESS - CA | 6006 | ARCADIA | CA |
| 2013-05-09 | 626-461-2XXX | 2000–2999 | Assigned | T-MOBILE USA, INC. | 6529 | ARCADIA | CA |
| 2014-06-10 | 626-461-3XXX | 3000–3999 | Assigned | BANDWIDTH.COM CLEC, LLC - CA | 981E | ARCADIA | CA |
| 2013-09-20 | 626-461-4XXX | 4000–4999 | Assigned | T-MOBILE USA, INC. | 6529 | ARCADIA | CA |
| 2012-02-28 | 626-461-5XXX | 5000–5999 | Assigned | TWC IP ENABLED SERVICES, LLC | 793K | ARCADIA | CA |
| 2019-08-05 | 626-461-6XXX | 6000–6999 | Assigned | T-MOBILE USA, INC. | 6529 | ARCADIA | CA |
| 2008-05-06 | 626-461-7XXX | 7000–7999 | Assigned | LEVEL 3 COMMUNICATIONS, LLC - CA | 8826 | ARCADIA | CA |
| 2013-06-18 | 626-461-8XXX | 8000–8999 | Assigned | T-MOBILE USA, INC. | 6529 | ARCADIA | CA |
| 2013-06-17 | 626-461-9XXX | 9000–9999 | Assigned | BANDWIDTH.COM CLEC, LLC - CA | 981E | ARCADIA | CA |
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.