NumberResearch Membership · Data 09/21/2026

Recent thousands-block assignments

16 blocks assigned in the last 30 days · from the daily NANPA thousands-block report, 09/21/2026

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, last 30 days — NPA 929
BANDWIDTH.COM CLEC, LLC - NY 8
CSC WIRELESS, LLC 4
INTRADO COMMUNICATIONS, LLC 2
CELLCO PARTNERSHIP DBA VERIZON WIRELESS - NY 2
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
2018-10-23 929-497-7XXX 7000–7999Assigned OMNIPOINT COMMUNICATIONS, INC. - NY 6622 NWYRCYZN03 NY
2018-10-23 929-497-8XXX 8000–8999Assigned OMNIPOINT COMMUNICATIONS, INC. - NY 6622 NWYRCYZN03 NY
2018-10-23 929-497-9XXX 9000–9999Assigned OMNIPOINT COMMUNICATIONS, INC. - NY 6622 NWYRCYZN03 NY
2018-10-23 929-519-8XXX 8000–8999Assigned OMNIPOINT COMMUNICATIONS, INC. - NY 6622 NWYRCYZN10 NY
2018-10-23 929-519-9XXX 9000–9999Assigned OMNIPOINT COMMUNICATIONS, INC. - NY 6622 NWYRCYZN10 NY
2018-10-18 929-446-4XXX 4000–4999Assigned PEERLESS NETWORK OF NEW YORK, LLC - NY 155E NWYRCYZN03 NY
2018-10-18 929-485-5XXX 5000–5999Assigned OMNIPOINT COMMUNICATIONS, INC. - NY 6622 NWYRCYZN10 NY
2018-10-18 929-485-6XXX 6000–6999Assigned OMNIPOINT COMMUNICATIONS, INC. - NY 6622 NWYRCYZN10 NY
2018-10-18 929-485-7XXX 7000–7999Assigned OMNIPOINT COMMUNICATIONS, INC. - NY 6622 NWYRCYZN10 NY
2018-10-17 929-496-9XXX 9000–9999Assigned NEW CINGULAR WIRELESS PCS, LLC - DC 4036 NWYRCYZN04 NY
2018-10-12 929-495-0XXX 0000–0999Assigned NUSO, LLC 551G NWYRCYZN11 NY
2018-10-12 929-495-1XXX 1000–1999Assigned NUSO, LLC 551G NWYRCYZN11 NY
2018-10-12 929-495-2XXX 2000–2999Assigned NUSO, LLC 551G NWYRCYZN11 NY
2018-10-12 929-495-3XXX 3000–3999Assigned NUSO, LLC 551G NWYRCYZN11 NY
2018-10-12 929-495-4XXX 4000–4999Assigned NUSO, LLC 551G NWYRCYZN11 NY
2018-10-12 929-495-5XXX 5000–5999Assigned NUSO, LLC 551G NWYRCYZN11 NY
2018-10-12 929-495-6XXX 6000–6999Assigned NUSO, LLC 551G NWYRCYZN11 NY
2018-10-12 929-495-7XXX 7000–7999Assigned NUSO, LLC 551G NWYRCYZN11 NY
2018-10-12 929-495-8XXX 8000–8999Assigned NUSO, LLC 551G NWYRCYZN11 NY
2018-10-12 929-495-9XXX 9000–9999Assigned NUSO, LLC 551G NWYRCYZN11 NY
2018-10-12 929-510-1XXX 1000–1999Assigned NUSO, LLC 551G NWYRCYZN08 NY
2018-10-12 929-510-2XXX 2000–2999Assigned NUSO, LLC 551G NWYRCYZN08 NY
2018-10-11 929-219-4XXX 4000–4999Assigned NEW CINGULAR WIRELESS PCS, LLC - DC 4036 NWYRCYZN04 NY
2018-10-11 929-494-3XXX 3000–3999Assigned OMNIPOINT COMMUNICATIONS, INC. - NY 6622 NWYRCYZN08 NY
2018-10-11 929-494-4XXX 4000–4999Assigned OMNIPOINT COMMUNICATIONS, INC. - NY 6622 NWYRCYZN08 NY
2018-10-11 929-494-5XXX 5000–5999Assigned OMNIPOINT COMMUNICATIONS, INC. - NY 6622 NWYRCYZN08 NY
2018-10-11 929-494-6XXX 6000–6999Assigned OMNIPOINT COMMUNICATIONS, INC. - NY 6622 NWYRCYZN08 NY
2018-10-11 929-494-7XXX 7000–7999Assigned OMNIPOINT COMMUNICATIONS, INC. - NY 6622 NWYRCYZN08 NY
2018-10-11 929-494-8XXX 8000–8999Assigned OMNIPOINT COMMUNICATIONS, INC. - NY 6622 NWYRCYZN08 NY
2018-10-11 929-494-9XXX 9000–9999Assigned OMNIPOINT COMMUNICATIONS, INC. - NY 6622 NWYRCYZN08 NY
2018-10-10 929-419-9XXX 9000–9999Assigned INTRADO COMMUNICATIONS, LLC 831C NWYRCYZN06 NY
2018-10-09 929-458-7XXX 7000–7999Assigned NUSO, LLC 551G NWYRCYZN03 NY
2018-10-09 929-458-9XXX 9000–9999Assigned NUSO, LLC 551G NWYRCYZN03 NY
2018-10-09 929-491-5XXX 5000–5999Assigned PAETEC ITEL, LLC 829J NWYRCYZN06 NY
2018-10-09 929-491-6XXX 6000–6999Assigned PAETEC ITEL, LLC 829J NWYRCYZN06 NY
2018-10-09 929-491-7XXX 7000–7999Assigned PAETEC ITEL, LLC 829J NWYRCYZN06 NY
2018-10-02 929-492-0XXX 0000–0999Assigned METROPCS, INC. 5562 NWYRCYZN15 NY
2018-10-02 929-492-5XXX 5000–5999Assigned METROPCS, INC. 5562 NWYRCYZN15 NY
2018-10-02 929-492-6XXX 6000–6999Assigned METROPCS, INC. 5562 NWYRCYZN15 NY
2018-10-02 929-492-7XXX 7000–7999Assigned OMNIPOINT COMMUNICATIONS, INC. - NY 6622 NWYRCYZN15 NY
2018-10-02 929-492-8XXX 8000–8999Assigned OMNIPOINT COMMUNICATIONS, INC. - NY 6622 NWYRCYZN15 NY
2018-10-02 929-492-9XXX 9000–9999Assigned METROPCS, INC. 5562 NWYRCYZN15 NY
2018-10-01 929-464-1XXX 1000–1999Assigned NUSO, LLC 551G NWYRCYZN14 NY
2018-10-01 929-482-8XXX 8000–8999Assigned NUSO, LLC 551G NWYRCYZN14 NY
2018-10-01 929-485-2XXX 2000–2999Assigned NUSO, LLC 551G NWYRCYZN10 NY
2018-10-01 929-485-3XXX 3000–3999Assigned NUSO, LLC 551G NWYRCYZN10 NY
2018-10-01 929-490-0XXX 0000–0999Assigned NUSO, LLC 551G NWYRCYZN07 NY
2018-10-01 929-490-1XXX 1000–1999Assigned NUSO, LLC 551G NWYRCYZN07 NY
2018-09-27 929-458-2XXX 2000–2999Assigned BANDWIDTH.COM CLEC, LLC - NY 997E NWYRCYZN03 NY
2018-09-27 929-458-8XXX 8000–8999Assigned BANDWIDTH.COM CLEC, LLC - NY 997E NWYRCYZN03 NY

Source: NANPA Thousands Block Assignment Report (All Regions, Public), file date 09/21/2026 — Tier A primary source, refreshed on every import. Viewing is free; bulk downloads require a membership.