NumberResearchThousands-blocks in 281-969
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 281-969 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 281 blocks
Most active assignees, all time — NPA 281
New assignments by month
Sep 2026
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Oct 2025
| Assigned | Thousands-block | Last 4 digits | Status | Assignee | OCN | Rate center | State |
|---|---|---|---|---|---|---|---|
| 2008-08-08 | 281-969-0XXX | 0000–0999 | Assigned | EVOLVE CELLULAR, INC. | 139F | STAFFORD | TX |
| — | 281-969-1XXX | 1000–1999 | Reserved | MCIMETRO ACCESS TRANSMISSION SERVICES LLC - TX | 7239 | STAFFORD | TX |
| — | 281-969-2XXX | 2000–2999 | Reserved | MCIMETRO ACCESS TRANSMISSION SERVICES LLC - TX | 7239 | STAFFORD | TX |
| 2012-10-16 | 281-969-3XXX | 3000–3999 | Assigned | BANDWIDTH.COM CLEC, LLC - TX | 004F | STAFFORD | TX |
| 2011-04-26 | 281-969-4XXX | 4000–4999 | Assigned | BANDWIDTH.COM CLEC, LLC - TX | 004F | STAFFORD | TX |
| 2011-09-01 | 281-969-5XXX | 5000–5999 | Assigned | COMCAST IP PHONE, LLC | 318J | STAFFORD | TX |
| 2014-07-28 | 281-969-6XXX | 6000–6999 | Assigned | METROPCS, INC. | 5562 | STAFFORD | TX |
| 2009-02-02 | 281-969-7XXX | 7000–7999 | Assigned | COMCAST IP PHONE, LLC | 318J | STAFFORD | TX |
| 2006-12-04 | 281-969-8XXX | 8000–8999 | Assigned | COMCAST IP PHONE, LLC | 318J | STAFFORD | TX |
| — | 281-969-9XXX | 9000–9999 | Reserved | MCIMETRO ACCESS TRANSMISSION SERVICES LLC - TX | 7239 | STAFFORD | TX |
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.