NumberResearch Membership · Data 09/19/2026

Thousands-blocks in 512-269

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

Full prefixes (NXX) Thousands-blocks (1,000-number pools)

The ten 1,000-number thousand-blocks inside prefix 512-269 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 512 blocks

Most active assignees, all time — NPA 512
T-MOBILE USA, INC. 7
PEERLESS NETWORK OF TEXAS, LLC - TX 1
CELLCO PARTNERSHIP DBA VERIZON WIRELESS - TX 1
AUSTIN BESTLINE COMPANY 1
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
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Recent thousands-block assignments
AssignedThousands-blockLast 4 digitsStatusAssigneeOCNRate centerState
2013-09-25 512-269-0XXX 0000–0999Assigned PEERLESS NETWORK OF TEXAS, LLC - TX 177F TAYLOR TX
2016-11-14 512-269-1XXX 1000–1999Assigned CELLCO PARTNERSHIP DBA VERIZON WIRELESS - TX 6506 TAYLOR TX
2004-05-06 512-269-2XXX 2000–2999Assigned T-MOBILE USA, INC. 6529 TAYLOR TX
2007-09-10 512-269-3XXX 3000–3999Assigned T-MOBILE USA, INC. 6529 TAYLOR TX
2014-05-09 512-269-4XXX 4000–4999Assigned AUSTIN BESTLINE COMPANY 7551 TAYLOR TX
2006-06-06 512-269-5XXX 5000–5999Assigned T-MOBILE USA, INC. 6529 TAYLOR TX
2005-02-02 512-269-6XXX 6000–6999Assigned T-MOBILE USA, INC. 6529 TAYLOR TX
2005-12-30 512-269-7XXX 7000–7999Assigned T-MOBILE USA, INC. 6529 TAYLOR TX
2004-01-29 512-269-8XXX 8000–8999Assigned T-MOBILE USA, INC. 6529 TAYLOR TX
— 512-269-9XXX 9000–9999Reserved T-MOBILE USA, INC. 6529 TAYLOR TX

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.