NumberResearch Membership · Data 09/19/2026

Recent thousands-block assignments

0 blocks assigned in the last 30 days · from the daily NANPA thousands-block report, 09/19/2026

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

Most carrier growth happens here, not at the prefix level: under number pooling, carriers receive individual 1,000-number blocks (e.g. 626-470-0XXX) within already-assigned prefixes. Assignments are initial assignments — the current serving carrier of individual numbers may differ due to portability.

Most active assignees, all time — NPA 254
PEERLESS NETWORK OF TEXAS, LLC - TX 53
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
2026-06-11 254-730-8XXX 8000–8999Assigned PEERLESS NETWORK OF TEXAS, LLC - TX 177F WACO TX
2025-02-25 254-557-7XXX 7000–7999Assigned PEERLESS NETWORK OF TEXAS, LLC - TX 177F STRAWN TX
2025-02-25 254-558-6XXX 6000–6999Assigned PEERLESS NETWORK OF TEXAS, LLC - TX 177F GORDON TX
2024-11-26 254-469-9XXX 9000–9999Assigned PEERLESS NETWORK OF TEXAS, LLC - TX 177F CISCO TX
2024-11-26 254-673-6XXX 6000–6999Assigned PEERLESS NETWORK OF TEXAS, LLC - TX 177F BRECKENRDG TX
2023-07-28 254-264-6XXX 6000–6999Assigned PEERLESS NETWORK OF TEXAS, LLC - TX 177F EASTLAND TX
2023-06-29 254-481-1XXX 1000–1999Assigned PEERLESS NETWORK OF TEXAS, LLC - TX 177F BRECKENRDG TX
2023-05-03 254-572-2XXX 2000–2999Assigned PEERLESS NETWORK OF TEXAS, LLC - TX 177F STRAWN TX
2023-03-02 254-672-0XXX 0000–0999Assigned PEERLESS NETWORK OF TEXAS, LLC - TX 177F STRAWN TX
2023-03-02 254-726-9XXX 9000–9999Assigned PEERLESS NETWORK OF TEXAS, LLC - TX 177F GORDON TX
2023-03-02 254-852-1XXX 1000–1999Assigned PEERLESS NETWORK OF TEXAS, LLC - TX 177F CISCO TX
2023-03-02 254-903-8XXX 8000–8999Assigned PEERLESS NETWORK OF TEXAS, LLC - TX 177F RANGER TX
2023-02-07 254-264-7XXX 7000–7999Assigned PEERLESS NETWORK OF TEXAS, LLC - TX 177F EASTLAND TX
2023-02-07 254-481-8XXX 8000–8999Assigned PEERLESS NETWORK OF TEXAS, LLC - TX 177F BRECKENRDG TX
2022-08-19 254-264-8XXX 8000–8999Assigned PEERLESS NETWORK OF TEXAS, LLC - TX 177F EASTLAND TX
2022-05-25 254-428-4XXX 4000–4999Assigned PEERLESS NETWORK OF TEXAS, LLC - TX 177F EASTLAND TX
2022-04-21 254-852-5XXX 5000–5999Assigned PEERLESS NETWORK OF TEXAS, LLC - TX 177F CISCO TX
2022-03-13 254-261-4XXX 4000–4999Assigned PEERLESS NETWORK OF TEXAS, LLC - TX 177F STRAWN TX
2022-03-13 254-481-9XXX 9000–9999Assigned PEERLESS NETWORK OF TEXAS, LLC - TX 177F BRECKENRDG TX
2022-03-13 254-720-5XXX 5000–5999Assigned PEERLESS NETWORK OF TEXAS, LLC - TX 177F GORDON TX
2022-03-13 254-903-9XXX 9000–9999Assigned PEERLESS NETWORK OF TEXAS, LLC - TX 177F RANGER TX
2022-01-07 254-261-0XXX 0000–0999Assigned PEERLESS NETWORK OF TEXAS, LLC - TX 177F STRAWN TX
2021-12-01 254-852-8XXX 8000–8999Assigned PEERLESS NETWORK OF TEXAS, LLC - TX 177F CISCO TX
2021-11-02 254-428-7XXX 7000–7999Assigned PEERLESS NETWORK OF TEXAS, LLC - TX 177F EASTLAND TX
2021-11-02 254-505-8XXX 8000–8999Assigned PEERLESS NETWORK OF TEXAS, LLC - TX 177F RANGER TX
2021-11-01 254-545-3XXX 3000–3999Assigned PEERLESS NETWORK OF TEXAS, LLC - TX 177F BRECKENRDG TX
2021-09-24 254-595-9XXX 9000–9999Assigned PEERLESS NETWORK OF TEXAS, LLC - TX 177F STRAWN TX
2021-05-25 254-720-8XXX 8000–8999Assigned PEERLESS NETWORK OF TEXAS, LLC - TX 177F GORDON TX
2021-02-16 254-852-9XXX 9000–9999Assigned PEERLESS NETWORK OF TEXAS, LLC - TX 177F CISCO TX
2020-10-05 254-549-5XXX 5000–5999Assigned PEERLESS NETWORK OF TEXAS, LLC - TX 177F BRECKENRDG TX
2020-06-02 254-334-5XXX 5000–5999Assigned PEERLESS NETWORK OF TEXAS, LLC - TX 177F EASTLAND TX
2020-05-04 254-505-0XXX 0000–0999Assigned PEERLESS NETWORK OF TEXAS, LLC - TX 177F RANGER TX
2020-03-31 254-233-2XXX 2000–2999Assigned PEERLESS NETWORK OF TEXAS, LLC - TX 177F STRAWN TX
2019-10-02 254-720-4XXX 4000–4999Assigned PEERLESS NETWORK OF TEXAS, LLC - TX 177F GORDON TX
2019-08-15 254-261-5XXX 5000–5999Assigned PEERLESS NETWORK OF TEXAS, LLC - TX 177F STRAWN TX
2018-11-20 254-720-1XXX 1000–1999Assigned PEERLESS NETWORK OF TEXAS, LLC - TX 177F GORDON TX
2018-10-23 254-271-5XXX 5000–5999Assigned PEERLESS NETWORK OF TEXAS, LLC - TX 177F EASTLAND TX
2018-10-18 254-267-5XXX 5000–5999Assigned PEERLESS NETWORK OF TEXAS, LLC - TX 177F RANGER TX
2017-08-17 254-327-0XXX 0000–0999Assigned PEERLESS NETWORK OF TEXAS, LLC - TX 177F WACO TX
2016-12-29 254-233-9XXX 9000–9999Assigned PEERLESS NETWORK OF TEXAS, LLC - TX 177F STRAWN TX
2016-12-29 254-246-4XXX 4000–4999Assigned PEERLESS NETWORK OF TEXAS, LLC - TX 177F BRECKENRDG TX
2013-04-03 254-572-7XXX 7000–7999Assigned PEERLESS NETWORK OF TEXAS, LLC - TX 177F STRAWN TX
2013-04-03 254-572-8XXX 8000–8999Assigned PEERLESS NETWORK OF TEXAS, LLC - TX 177F STRAWN TX
2013-03-29 254-647-0XXX 0000–0999Assigned PEERLESS NETWORK OF TEXAS, LLC - TX 177F RANGER TX
2013-03-29 254-647-9XXX 9000–9999Assigned PEERLESS NETWORK OF TEXAS, LLC - TX 177F RANGER TX
2013-03-28 254-433-4XXX 4000–4999Assigned PEERLESS NETWORK OF TEXAS, LLC - TX 177F EASTLAND TX
2013-03-28 254-433-5XXX 5000–5999Assigned PEERLESS NETWORK OF TEXAS, LLC - TX 177F EASTLAND TX
2013-03-28 254-693-2XXX 2000–2999Assigned PEERLESS NETWORK OF TEXAS, LLC - TX 177F GORDON TX
2013-03-28 254-693-4XXX 4000–4999Assigned PEERLESS NETWORK OF TEXAS, LLC - TX 177F GORDON TX
2013-03-25 254-477-8XXX 8000–8999Assigned PEERLESS NETWORK OF TEXAS, LLC - TX 177F BRECKENRDG 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.