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
2021-10-28 929-866-4XXX 4000–4999Assigned OMNIPOINT COMMUNICATIONS, INC. - NY 6622 NWYRCYZN10 NY
2021-10-28 929-933-8XXX 8000–8999Assigned OMNIPOINT COMMUNICATIONS, INC. - NY 6622 NWYRCYZN11 NY
2021-10-28 929-933-9XXX 9000–9999Assigned OMNIPOINT COMMUNICATIONS, INC. - NY 6622 NWYRCYZN11 NY
2021-10-20 929-582-6XXX 6000–6999Assigned BANDWIDTH.COM CLEC, LLC - NY 997E NWYRCYZN10 NY
2021-10-20 929-589-0XXX 0000–0999Assigned BANDWIDTH.COM CLEC, LLC - NY 997E NWYRCYZN10 NY
2021-10-20 929-599-2XXX 2000–2999Assigned BANDWIDTH.COM CLEC, LLC - NY 997E NWYRCYZN10 NY
2021-10-20 929-599-3XXX 3000–3999Assigned BANDWIDTH.COM CLEC, LLC - NY 997E NWYRCYZN10 NY
2021-10-20 929-599-4XXX 4000–4999Assigned BANDWIDTH.COM CLEC, LLC - NY 997E NWYRCYZN10 NY
2021-10-19 929-933-1XXX 1000–1999Assigned ONVOY SPECTRUM, LLC 624H NWYRCYZN11 NY
2021-10-19 929-933-2XXX 2000–2999Assigned ONVOY SPECTRUM, LLC 624H NWYRCYZN11 NY
2021-10-19 929-933-4XXX 4000–4999Assigned ONVOY SPECTRUM, LLC 624H NWYRCYZN11 NY
2021-10-19 929-933-5XXX 5000–5999Assigned ONVOY SPECTRUM, LLC 624H NWYRCYZN11 NY
2021-10-19 929-933-6XXX 6000–6999Assigned ONVOY SPECTRUM, LLC 624H NWYRCYZN11 NY
2021-10-15 929-788-0XXX 0000–0999Assigned CELLCO PARTNERSHIP DBA VERIZON WIRELESS - NY 6959 NWYRCYZN12 NY
2021-10-15 929-788-9XXX 9000–9999Assigned CELLCO PARTNERSHIP DBA VERIZON WIRELESS - NY 6959 NWYRCYZN12 NY
2021-10-15 929-997-0XXX 0000–0999Assigned ONVOY SPECTRUM, LLC 624H NWYRCYZN09 NY
2021-10-15 929-997-1XXX 1000–1999Assigned ONVOY SPECTRUM, LLC 624H NWYRCYZN09 NY
2021-10-15 929-997-2XXX 2000–2999Assigned ONVOY SPECTRUM, LLC 624H NWYRCYZN09 NY
2021-10-15 929-997-3XXX 3000–3999Assigned ONVOY SPECTRUM, LLC 624H NWYRCYZN09 NY
2021-10-15 929-997-4XXX 4000–4999Assigned ONVOY SPECTRUM, LLC 624H NWYRCYZN09 NY
2021-10-13 929-496-4XXX 4000–4999Assigned ONVOY SPECTRUM, LLC 624H NWYRCYZN04 NY
2021-10-13 929-496-5XXX 5000–5999Assigned ONVOY SPECTRUM, LLC 624H NWYRCYZN04 NY
2021-10-13 929-571-4XXX 4000–4999Assigned OMNIPOINT COMMUNICATIONS, INC. - NY 6622 NWYRCYZN12 NY
2021-10-13 929-571-5XXX 5000–5999Assigned OMNIPOINT COMMUNICATIONS, INC. - NY 6622 NWYRCYZN12 NY
2021-10-13 929-571-6XXX 6000–6999Assigned OMNIPOINT COMMUNICATIONS, INC. - NY 6622 NWYRCYZN12 NY
2021-10-13 929-571-7XXX 7000–7999Assigned OMNIPOINT COMMUNICATIONS, INC. - NY 6622 NWYRCYZN12 NY
2021-10-13 929-571-8XXX 8000–8999Assigned OMNIPOINT COMMUNICATIONS, INC. - NY 6622 NWYRCYZN12 NY
2021-10-13 929-581-4XXX 4000–4999Assigned ONVOY SPECTRUM, LLC 624H NWYRCYZN05 NY
2021-10-13 929-586-4XXX 4000–4999Assigned OMNIPOINT COMMUNICATIONS, INC. - NY 6622 NWYRCYZN11 NY
2021-10-13 929-586-5XXX 5000–5999Assigned OMNIPOINT COMMUNICATIONS, INC. - NY 6622 NWYRCYZN11 NY
2021-10-13 929-586-6XXX 6000–6999Assigned OMNIPOINT COMMUNICATIONS, INC. - NY 6622 NWYRCYZN11 NY
2021-10-13 929-586-7XXX 7000–7999Assigned OMNIPOINT COMMUNICATIONS, INC. - NY 6622 NWYRCYZN11 NY
2021-10-13 929-586-8XXX 8000–8999Assigned OMNIPOINT COMMUNICATIONS, INC. - NY 6622 NWYRCYZN11 NY
2021-10-13 929-589-1XXX 1000–1999Assigned ONVOY SPECTRUM, LLC 624H NWYRCYZN10 NY
2021-10-13 929-589-2XXX 2000–2999Assigned ONVOY SPECTRUM, LLC 624H NWYRCYZN10 NY
2021-10-13 929-589-3XXX 3000–3999Assigned ONVOY SPECTRUM, LLC 624H NWYRCYZN10 NY
2021-10-13 929-589-4XXX 4000–4999Assigned ONVOY SPECTRUM, LLC 624H NWYRCYZN10 NY
2021-10-13 929-589-5XXX 5000–5999Assigned ONVOY SPECTRUM, LLC 624H NWYRCYZN10 NY
2021-10-13 929-592-0XXX 0000–0999Assigned OMNIPOINT COMMUNICATIONS, INC. - NY 6622 NWYRCYZN14 NY
2021-10-13 929-592-1XXX 1000–1999Assigned OMNIPOINT COMMUNICATIONS, INC. - NY 6622 NWYRCYZN14 NY
2021-10-13 929-633-0XXX 0000–0999Assigned OMNIPOINT COMMUNICATIONS, INC. - NY 6622 NWYRCYZN13 NY
2021-10-13 929-633-1XXX 1000–1999Assigned OMNIPOINT COMMUNICATIONS, INC. - NY 6622 NWYRCYZN13 NY
2021-10-13 929-633-2XXX 2000–2999Assigned OMNIPOINT COMMUNICATIONS, INC. - NY 6622 NWYRCYZN13 NY
2021-10-13 929-633-8XXX 8000–8999Assigned OMNIPOINT COMMUNICATIONS, INC. - NY 6622 NWYRCYZN13 NY
2021-10-13 929-633-9XXX 9000–9999Assigned OMNIPOINT COMMUNICATIONS, INC. - NY 6622 NWYRCYZN13 NY
2021-10-13 929-644-9XXX 9000–9999Assigned ONVOY SPECTRUM, LLC 624H NWYRCYZN05 NY
2021-10-13 929-655-3XXX 3000–3999Assigned ONVOY SPECTRUM, LLC 624H NWYRCYZN07 NY
2021-10-13 929-655-4XXX 4000–4999Assigned ONVOY SPECTRUM, LLC 624H NWYRCYZN07 NY
2021-10-13 929-655-6XXX 6000–6999Assigned ONVOY SPECTRUM, LLC 624H NWYRCYZN07 NY
2021-10-13 929-655-7XXX 7000–7999Assigned ONVOY SPECTRUM, LLC 624H NWYRCYZN07 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.