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 347
OMNIPOINT COMMUNICATIONS, INC. - NY 2064
METROPCS, INC. 1040
BANDWIDTH.COM CLEC, LLC - NY 794
CELLCO PARTNERSHIP DBA VERIZON WIRELESS - NY 525
NEW CINGULAR WIRELESS PCS, LLC - DC 480
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
2024-01-17 347-914-8XXX 8000–8999Assigned EON TELECOM, INC. 839J NWYRCYZN04 NY
2024-01-17 347-914-9XXX 9000–9999Assigned EON TELECOM, INC. 839J NWYRCYZN04 NY
2024-01-15 347-688-1XXX 1000–1999Assigned CELLCO PARTNERSHIP DBA VERIZON WIRELESS - NY 6959 NWYRCYZN03 NY
2024-01-09 347-273-9XXX 9000–9999Assigned CELLCO PARTNERSHIP DBA VERIZON WIRELESS - NY 6959 NWYRCYZN15 NY
2023-08-29 347-646-7XXX 7000–7999Assigned ONVOY, LLC- NY 384C NWYRCYZN06 NY
2023-08-22 347-814-9XXX 9000–9999Assigned CELLCO PARTNERSHIP DBA VERIZON WIRELESS - NY 6959 NWYRCYZN03 NY
2023-08-21 347-718-6XXX 6000–6999Assigned ONVOY, LLC- NY 384C NWYRCYZN09 NY
2023-07-26 347-646-3XXX 3000–3999Assigned TC SYSTEMS, INC. - NY 7140 NWYRCYZN06 NY
2023-07-26 347-646-4XXX 4000–4999Assigned TC SYSTEMS, INC. - NY 7140 NWYRCYZN06 NY
2023-07-26 347-646-5XXX 5000–5999Assigned TC SYSTEMS, INC. - NY 7140 NWYRCYZN06 NY
2023-07-18 347-646-0XXX 0000–0999Assigned OMNIPOINT COMMUNICATIONS, INC. - NY 6622 NWYRCYZN06 NY
2023-07-18 347-646-1XXX 1000–1999Assigned OMNIPOINT COMMUNICATIONS, INC. - NY 6622 NWYRCYZN06 NY
2023-07-18 347-646-2XXX 2000–2999Assigned OMNIPOINT COMMUNICATIONS, INC. - NY 6622 NWYRCYZN06 NY
2023-07-18 347-646-8XXX 8000–8999Assigned OMNIPOINT COMMUNICATIONS, INC. - NY 6622 NWYRCYZN06 NY
2023-07-18 347-646-9XXX 9000–9999Assigned OMNIPOINT COMMUNICATIONS, INC. - NY 6622 NWYRCYZN06 NY
2023-06-26 347-900-0XXX 0000–0999Assigned BANDWIDTH.COM CLEC, LLC - NY 997E NWYRCYZN06 NY
2023-06-26 347-900-1XXX 1000–1999Assigned BANDWIDTH.COM CLEC, LLC - NY 997E NWYRCYZN06 NY
2023-06-26 347-900-2XXX 2000–2999Assigned EXIANT COMMUNICATIONS LLC 114J NWYRCYZN06 NY
2023-06-26 347-900-3XXX 3000–3999Assigned EXIANT COMMUNICATIONS LLC 114J NWYRCYZN06 NY
2023-06-26 347-900-4XXX 4000–4999Assigned EXIANT COMMUNICATIONS LLC 114J NWYRCYZN06 NY
2023-06-26 347-900-5XXX 5000–5999Assigned EXIANT COMMUNICATIONS LLC 114J NWYRCYZN06 NY
2023-06-26 347-900-6XXX 6000–6999Assigned EXIANT COMMUNICATIONS LLC 114J NWYRCYZN06 NY
2023-06-26 347-900-7XXX 7000–7999Assigned EXIANT COMMUNICATIONS LLC 114J NWYRCYZN06 NY
2023-06-26 347-900-8XXX 8000–8999Assigned EXIANT COMMUNICATIONS LLC 114J NWYRCYZN06 NY
2023-06-26 347-900-9XXX 9000–9999Assigned BANDWIDTH.COM CLEC, LLC - NY 997E NWYRCYZN06 NY
2023-06-15 347-718-4XXX 4000–4999Assigned ONVOY, LLC- NY 384C NWYRCYZN09 NY
2023-06-15 347-718-5XXX 5000–5999Assigned ONVOY, LLC- NY 384C NWYRCYZN09 NY
2023-06-02 347-800-0XXX 0000–0999Assigned BANDWIDTH.COM CLEC, LLC - NY 997E NWYRCYZN04 NY
2023-06-02 347-800-1XXX 1000–1999Assigned EXIANT COMMUNICATIONS LLC 114J NWYRCYZN04 NY
2023-06-02 347-800-2XXX 2000–2999Assigned EXIANT COMMUNICATIONS LLC 114J NWYRCYZN04 NY
2023-06-02 347-800-3XXX 3000–3999Assigned EXIANT COMMUNICATIONS LLC 114J NWYRCYZN04 NY
2023-06-02 347-800-4XXX 4000–4999Assigned EXIANT COMMUNICATIONS LLC 114J NWYRCYZN04 NY
2023-06-02 347-800-5XXX 5000–5999Assigned EXIANT COMMUNICATIONS LLC 114J NWYRCYZN04 NY
2023-06-02 347-800-6XXX 6000–6999Assigned EXIANT COMMUNICATIONS LLC 114J NWYRCYZN04 NY
2023-06-02 347-800-7XXX 7000–7999Assigned EXIANT COMMUNICATIONS LLC 114J NWYRCYZN04 NY
2023-06-02 347-800-8XXX 8000–8999Assigned BANDWIDTH.COM CLEC, LLC - NY 997E NWYRCYZN04 NY
2023-06-02 347-800-9XXX 9000–9999Assigned EXIANT COMMUNICATIONS LLC 114J NWYRCYZN04 NY
2023-06-01 347-718-0XXX 0000–0999Assigned OMNIPOINT COMMUNICATIONS, INC. - NY 6622 NWYRCYZN09 NY
2023-06-01 347-718-1XXX 1000–1999Assigned OMNIPOINT COMMUNICATIONS, INC. - NY 6622 NWYRCYZN09 NY
2023-06-01 347-718-7XXX 7000–7999Assigned OMNIPOINT COMMUNICATIONS, INC. - NY 6622 NWYRCYZN09 NY
2023-06-01 347-718-8XXX 8000–8999Assigned OMNIPOINT COMMUNICATIONS, INC. - NY 6622 NWYRCYZN09 NY
2023-06-01 347-718-9XXX 9000–9999Assigned OMNIPOINT COMMUNICATIONS, INC. - NY 6622 NWYRCYZN09 NY
2023-05-22 347-718-2XXX 2000–2999Assigned ONVOY, LLC- NY 384C NWYRCYZN09 NY
2023-05-22 347-718-3XXX 3000–3999Assigned ONVOY, LLC- NY 384C NWYRCYZN09 NY
2023-03-09 347-516-7XXX 7000–7999Assigned CSC WIRELESS, LLC 425J NWYRCYZN03 NY
2023-03-08 347-516-6XXX 6000–6999Assigned OMNIPOINT COMMUNICATIONS, INC. - NY 6622 NWYRCYZN03 NY
2023-02-03 347-212-9XXX 9000–9999Assigned CELLCO PARTNERSHIP DBA VERIZON WIRELESS - NY 6959 NWYRCYZN14 NY
2023-01-19 347-212-6XXX 6000–6999Assigned ONVOY, LLC- NY 384C NWYRCYZN14 NY
2023-01-19 347-212-7XXX 7000–7999Assigned ONVOY, LLC- NY 384C NWYRCYZN14 NY
2023-01-19 347-212-8XXX 8000–8999Assigned ONVOY, LLC- NY 384C NWYRCYZN14 NY

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.