NumberResearch Membership · Data 09/20/2026

Recent thousands-block assignments

0 blocks assigned in the last 30 days · from the daily NANPA thousands-block report, 09/20/2026

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 404
PEERLESS NETWORK OF GEORGIA, LLC - GA 22
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
Clear Download CSV ↓
Recent thousands-block assignments
AssignedThousands-blockLast 4 digitsStatusAssigneeOCNRate centerState
2022-07-27 404-282-9XXX 9000–9999Assigned PEERLESS NETWORK OF GEORGIA, LLC - GA 909E ATLANTA GA
2019-12-02 404-689-9XXX 9000–9999Assigned PEERLESS NETWORK OF GEORGIA, LLC - GA 909E ATLANTA GA
2014-06-26 404-341-9XXX 9000–9999Assigned PEERLESS NETWORK OF GEORGIA, LLC - GA 909E ATLANTA GA
2013-10-02 404-458-0XXX 0000–0999Assigned PEERLESS NETWORK OF GEORGIA, LLC - GA 909E ATLANTA GA
2013-10-02 404-900-9XXX 9000–9999Assigned PEERLESS NETWORK OF GEORGIA, LLC - GA 909E ATLANTA GA
2012-08-29 404-800-2XXX 2000–2999Assigned PEERLESS NETWORK OF GEORGIA, LLC - GA 909E ATLANTA GA
2012-08-21 404-400-1XXX 1000–1999Assigned PEERLESS NETWORK OF GEORGIA, LLC - GA 909E ATLANTA GA
2012-08-21 404-400-2XXX 2000–2999Assigned PEERLESS NETWORK OF GEORGIA, LLC - GA 909E ATLANTA GA
2012-08-21 404-400-3XXX 3000–3999Assigned PEERLESS NETWORK OF GEORGIA, LLC - GA 909E ATLANTA GA
2012-08-21 404-400-5XXX 5000–5999Assigned PEERLESS NETWORK OF GEORGIA, LLC - GA 909E ATLANTA GA
2012-08-21 404-400-6XXX 6000–6999Assigned PEERLESS NETWORK OF GEORGIA, LLC - GA 909E ATLANTA GA
2012-08-21 404-400-7XXX 7000–7999Assigned PEERLESS NETWORK OF GEORGIA, LLC - GA 909E ATLANTA GA
2012-08-21 404-400-8XXX 8000–8999Assigned PEERLESS NETWORK OF GEORGIA, LLC - GA 909E ATLANTA GA
2012-02-09 404-400-0XXX 0000–0999Assigned PEERLESS NETWORK OF GEORGIA, LLC - GA 909E ATLANTA GA
2012-02-09 404-400-4XXX 4000–4999Assigned PEERLESS NETWORK OF GEORGIA, LLC - GA 909E ATLANTA GA
2011-06-09 404-902-5XXX 5000–5999Assigned PEERLESS NETWORK OF GEORGIA, LLC - GA 909E ATLANTA GA
2011-06-09 404-902-6XXX 6000–6999Assigned PEERLESS NETWORK OF GEORGIA, LLC - GA 909E ATLANTA GA
2008-07-02 404-891-0XXX 0000–0999Assigned PEERLESS NETWORK OF GEORGIA, LLC - GA 909E ATLANTA GA
2008-07-02 404-891-1XXX 1000–1999Assigned PEERLESS NETWORK OF GEORGIA, LLC - GA 909E ATLANTA GA
2008-07-02 404-891-5XXX 5000–5999Assigned PEERLESS NETWORK OF GEORGIA, LLC - GA 909E ATLANTA GA
2008-07-02 404-891-6XXX 6000–6999Assigned PEERLESS NETWORK OF GEORGIA, LLC - GA 909E ATLANTA GA
2008-07-02 404-891-9XXX 9000–9999Assigned PEERLESS NETWORK OF GEORGIA, LLC - GA 909E ATLANTA GA

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.