NumberResearch Membership · Data 09/20/2026

Recent thousands-block assignments

3 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, last 30 days — NPA 914
EXIANT COMMUNICATIONS LLC 1
BOOST SUBSCRIBERCO L.L.C. 1
BANDWIDTH.COM CLEC, LLC - NY 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
2010-07-09 914-586-2XXX 2000–2999Assigned BANDWIDTH.COM CLEC, LLC - NY 997E WSCHSTZN07 NY
2010-07-09 914-586-3XXX 3000–3999Assigned BANDWIDTH.COM CLEC, LLC - NY 997E WSCHSTZN07 NY
2010-07-09 914-627-8XXX 8000–8999Assigned BANDWIDTH.COM CLEC, LLC - NY 997E WSCHSTZN06 NY
2010-07-09 914-627-9XXX 9000–9999Assigned BANDWIDTH.COM CLEC, LLC - NY 997E WSCHSTZN06 NY
2010-07-09 914-713-5XXX 5000–5999Assigned BANDWIDTH.COM CLEC, LLC - NY 997E WSCHSTZN05 NY
2010-07-09 914-713-7XXX 7000–7999Assigned BANDWIDTH.COM CLEC, LLC - NY 997E WSCHSTZN05 NY
2010-07-09 914-984-7XXX 7000–7999Assigned BANDWIDTH.COM CLEC, LLC - NY 997E PLEASANTVL NY
2010-07-09 914-984-9XXX 9000–9999Assigned BANDWIDTH.COM CLEC, LLC - NY 997E PLEASANTVL NY
2010-07-09 914-996-7XXX 7000–7999Assigned BANDWIDTH.COM CLEC, LLC - NY 997E WSCHSTZN09 NY
2010-07-09 914-996-8XXX 8000–8999Assigned BANDWIDTH.COM CLEC, LLC - NY 997E WSCHSTZN09 NY
2010-07-08 914-215-7XXX 7000–7999Assigned BANDWIDTH.COM CLEC, LLC - NY 997E MOUNTKISCO NY
2010-07-08 914-228-5XXX 5000–5999Assigned BANDWIDTH.COM CLEC, LLC - NY 997E KATONAH NY
2010-07-08 914-292-9XXX 9000–9999Assigned BANDWIDTH.COM CLEC, LLC - NY 997E BEDFORDVLG NY
2010-07-08 914-458-7XXX 7000–7999Assigned BANDWIDTH.COM CLEC, LLC - NY 997E CHAPPAQUA NY
2010-07-08 914-556-3XXX 3000–3999Assigned BANDWIDTH.COM CLEC, LLC - NY 997E BIRCHWOOD NY
2010-07-08 914-810-4XXX 4000–4999Assigned BANDWIDTH.COM CLEC, LLC - NY 997E CRTNONHDSN NY
2010-07-08 914-940-0XXX 0000–0999Assigned BANDWIDTH.COM CLEC, LLC - NY 997E ARMONK VLG NY
2010-07-07 914-396-0XXX 0000–0999Assigned OMNIPOINT COMMUNICATIONS, INC. - NY 6622 WSCHSTZN08 NY
2010-07-01 914-502-8XXX 8000–8999Assigned METROPCS, INC. 5562 OSSINING NY
2010-06-25 914-265-3XXX 3000–3999Assigned OMNIPOINT COMMUNICATIONS, INC. - NY 6622 WSCHSTZN01 NY
2010-06-25 914-382-0XXX 0000–0999Assigned METROPCS, INC. 5562 PEEKSKILL NY
2010-06-24 914-265-8XXX 8000–8999Assigned PEERLESS NETWORK OF NEW YORK, LLC - NY 155E WSCHSTZN01 NY
2010-06-24 914-295-1XXX 1000–1999Assigned PEERLESS NETWORK OF NEW YORK, LLC - NY 155E WSCHSTZN04 NY
2010-06-24 914-341-9XXX 9000–9999Assigned PEERLESS NETWORK OF NEW YORK, LLC - NY 155E WSCHSTZN06 NY
2010-06-24 914-364-7XXX 7000–7999Assigned PEERLESS NETWORK OF NEW YORK, LLC - NY 155E WSCHSTZN02 NY
2010-06-24 914-425-1XXX 1000–1999Assigned PEERLESS NETWORK OF NEW YORK, LLC - NY 155E WSCHSTZN07 NY
2010-06-24 914-425-8XXX 8000–8999Assigned PEERLESS NETWORK OF NEW YORK, LLC - NY 155E WSCHSTZN07 NY
2010-06-24 914-425-9XXX 9000–9999Assigned PEERLESS NETWORK OF NEW YORK, LLC - NY 155E WSCHSTZN07 NY
2010-06-24 914-460-8XXX 8000–8999Assigned PEERLESS NETWORK OF NEW YORK, LLC - NY 155E WSCHSTZN07 NY
2010-06-24 914-565-8XXX 8000–8999Assigned PEERLESS NETWORK OF NEW YORK, LLC - NY 155E WSCHSTZN09 NY
2010-06-24 914-575-0XXX 0000–0999Assigned PEERLESS NETWORK OF NEW YORK, LLC - NY 155E WSCHSTZN06 NY
2010-06-24 914-627-0XXX 0000–0999Assigned PEERLESS NETWORK OF NEW YORK, LLC - NY 155E WSCHSTZN06 NY
2010-06-24 914-653-8XXX 8000–8999Assigned PEERLESS NETWORK OF NEW YORK, LLC - NY 155E WSCHSTZN09 NY
2010-06-04 914-703-5XXX 5000–5999Assigned CELLCO PARTNERSHIP DBA VERIZON WIRELESS - NY 6959 WSCHSTZN07 NY
2010-06-01 914-215-6XXX 6000–6999Assigned PAETEC ITEL, LLC 829J MOUNTKISCO NY
2010-06-01 914-228-1XXX 1000–1999Assigned BANDWIDTH.COM CLEC, LLC - NY 997E KATONAH NY
2010-05-27 914-265-5XXX 5000–5999Assigned YMAX COMMUNICATIONS CORP. - NY 282E WSCHSTZN01 NY
2010-05-25 914-215-5XXX 5000–5999Assigned BANDWIDTH.COM CLEC, LLC - NY 997E MOUNTKISCO NY
2010-05-25 914-265-1XXX 1000–1999Assigned BANDWIDTH.COM CLEC, LLC - NY 997E WSCHSTZN01 NY
2010-05-25 914-265-2XXX 2000–2999Assigned BANDWIDTH.COM CLEC, LLC - NY 997E WSCHSTZN01 NY
2010-05-25 914-801-8XXX 8000–8999Assigned BANDWIDTH.COM CLEC, LLC - NY 997E PLEASANTVL NY
2010-05-24 914-288-6XXX 6000–6999Assigned BANDWIDTH.COM CLEC, LLC - NY 997E WSCHSTZN08 NY
2010-05-24 914-295-3XXX 3000–3999Assigned PAETEC ITEL, LLC 829J WSCHSTZN04 NY
2010-05-24 914-556-4XXX 4000–4999Assigned PAETEC ITEL, LLC 829J BIRCHWOOD NY
2010-05-24 914-712-8XXX 8000–8999Assigned BANDWIDTH.COM CLEC, LLC - NY 997E WSCHSTZN03 NY
2010-05-19 914-215-2XXX 2000–2999Assigned NEW CINGULAR WIRELESS PCS, LLC - DC 4036 MOUNTKISCO NY
2010-05-14 914-705-4XXX 4000–4999Assigned CABLEVISION LIGHTPATH, INC. - NY 7126 WSCHSTZN08 NY
2010-05-12 914-810-3XXX 3000–3999Assigned BANDWIDTH.COM CLEC, LLC - NY 997E CRTNONHDSN NY
2010-05-06 914-358-7XXX 7000–7999Assigned CABLEVISION LIGHTPATH, INC. - NY 7126 WSCHSTZN08 NY
2010-04-29 914-265-7XXX 7000–7999Assigned PAETEC ITEL, LLC 829J WSCHSTZN01 NY

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.