NumberResearch Membership · Data 09/19/2026

Recent thousands-block assignments

3 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, last 30 days — NPA 201
ONVOY, LLC - NJ 3
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
2017-06-19 201-714-0XXX 0000–0999Assigned CELLCO PARTNERSHIP DBA VERIZON WIRELESS - NJ 6391 JERSEYCITY NJ
2017-06-19 201-714-1XXX 1000–1999Assigned CELLCO PARTNERSHIP DBA VERIZON WIRELESS - NJ 6391 JERSEYCITY NJ
2017-06-19 201-938-9XXX 9000–9999Assigned CELLCO PARTNERSHIP DBA VERIZON WIRELESS - NJ 6391 JERSEYCITY NJ
2017-06-19 201-985-6XXX 6000–6999Assigned CELLCO PARTNERSHIP DBA VERIZON WIRELESS - NJ 6391 JERSEYCITY NJ
2017-06-19 201-985-7XXX 7000–7999Assigned CELLCO PARTNERSHIP DBA VERIZON WIRELESS - NJ 6391 JERSEYCITY NJ
2017-06-15 201-540-4XXX 4000–4999Assigned IP HORIZON LLC 515J WYCKOFF NJ
2017-06-14 201-229-2XXX 2000–2999Assigned CELLCO PARTNERSHIP DBA VERIZON WIRELESS - NJ 6391 HACKENSACK NJ
2017-06-14 201-229-8XXX 8000–8999Assigned CELLCO PARTNERSHIP DBA VERIZON WIRELESS - NJ 6391 HACKENSACK NJ
2017-06-14 201-296-1XXX 1000–1999Assigned CELLCO PARTNERSHIP DBA VERIZON WIRELESS - NJ 6391 HACKENSACK NJ
2017-06-14 201-296-2XXX 2000–2999Assigned CELLCO PARTNERSHIP DBA VERIZON WIRELESS - NJ 6391 HACKENSACK NJ
2017-06-14 201-296-5XXX 5000–5999Assigned CELLCO PARTNERSHIP DBA VERIZON WIRELESS - NJ 6391 HACKENSACK NJ
2017-06-14 201-329-3XXX 3000–3999Assigned CELLCO PARTNERSHIP DBA VERIZON WIRELESS - NJ 6391 HACKENSACK NJ
2017-06-14 201-329-4XXX 4000–4999Assigned CELLCO PARTNERSHIP DBA VERIZON WIRELESS - NJ 6391 HACKENSACK NJ
2017-06-14 201-329-5XXX 5000–5999Assigned CELLCO PARTNERSHIP DBA VERIZON WIRELESS - NJ 6391 HACKENSACK NJ
2017-06-14 201-441-0XXX 0000–0999Assigned CELLCO PARTNERSHIP DBA VERIZON WIRELESS - NJ 6391 HACKENSACK NJ
2017-06-14 201-814-2XXX 2000–2999Assigned CELLCO PARTNERSHIP DBA VERIZON WIRELESS - NJ 6391 HACKENSACK NJ
2017-06-14 201-814-6XXX 6000–6999Assigned CELLCO PARTNERSHIP DBA VERIZON WIRELESS - NJ 6391 HACKENSACK NJ
2017-06-14 201-814-7XXX 7000–7999Assigned CELLCO PARTNERSHIP DBA VERIZON WIRELESS - NJ 6391 HACKENSACK NJ
2017-06-14 201-931-8XXX 8000–8999Assigned CELLCO PARTNERSHIP DBA VERIZON WIRELESS - NJ 6391 HACKENSACK NJ
2017-05-18 201-579-4XXX 4000–4999Assigned BLOCK LINE SYSTEMS, LLC - NJ 835E CRAGMERE NJ
2017-05-18 201-931-7XXX 7000–7999Assigned BLOCK LINE SYSTEMS, LLC - NJ 835E HACKENSACK NJ
2017-05-02 201-267-3XXX 3000–3999Assigned ONVOY, LLC - NJ 637C ORADELL NJ
2017-05-02 201-554-2XXX 2000–2999Assigned ONVOY, LLC - NJ 637C RUTHERFORD NJ
2017-05-02 201-613-7XXX 7000–7999Assigned ONVOY, LLC - NJ 637C LEONIA NJ
2017-05-02 201-622-7XXX 7000–7999Assigned ONVOY, LLC - NJ 637C KEARNY NJ
2017-05-02 201-695-0XXX 0000–0999Assigned CABLEVISION LIGHTPATH, INC. - NJ 4948 HACKENSACK NJ
2017-05-02 201-695-1XXX 1000–1999Assigned CABLEVISION LIGHTPATH, INC. - NJ 4948 HACKENSACK NJ
2017-05-02 201-695-2XXX 2000–2999Assigned CABLEVISION LIGHTPATH, INC. - NJ 4948 HACKENSACK NJ
2017-05-02 201-695-5XXX 5000–5999Assigned CABLEVISION LIGHTPATH, INC. - NJ 4948 HACKENSACK NJ
2017-05-01 201-335-4XXX 4000–4999Assigned ONVOY, LLC - NJ 637C CRAGMERE NJ
2017-05-01 201-994-3XXX 3000–3999Assigned ONVOY, LLC - NJ 637C HACKENSACK NJ
2017-04-24 201-778-9XXX 9000–9999Assigned TELNYX LLC 073H CRAGMERE NJ
2017-04-24 201-781-8XXX 8000–8999Assigned TELNYX LLC 073H WESTWOOD NJ
2017-04-21 201-462-1XXX 1000–1999Assigned TELNYX LLC 073H HASBROKHTS NJ
2017-04-21 201-554-1XXX 1000–1999Assigned TELNYX LLC 073H RUTHERFORD NJ
2017-04-21 201-627-7XXX 7000–7999Assigned TELNYX LLC 073H ENGLEWOOD NJ
2017-04-21 201-907-1XXX 1000–1999Assigned TELNYX LLC 073H TEANECK NJ
2017-04-19 201-473-9XXX 9000–9999Assigned PEERLESS NETWORK OF NEW JERSEY, LLC - NJ 264F HASBROKHTS NJ
2017-04-19 201-579-9XXX 9000–9999Assigned PEERLESS NETWORK OF NEW JERSEY, LLC - NJ 264F CRAGMERE NJ
2017-04-17 201-257-1XXX 1000–1999Assigned OMNIPOINT COMMUNICATIONS, INC. - NJ 6623 HASBROKHTS NJ
2017-03-15 201-814-8XXX 8000–8999Assigned METROPCS, INC. 5562 HACKENSACK NJ
2017-03-06 201-985-5XXX 5000–5999Assigned METROPCS, INC. 5562 JERSEYCITY NJ
2017-03-03 201-330-4XXX 4000–4999Assigned TELNYX LLC 073H UNION CITY NJ
2017-03-03 201-441-1XXX 1000–1999Assigned TELNYX LLC 073H HACKENSACK NJ
2017-02-16 201-371-9XXX 9000–9999Assigned ONVOY, LLC - NJ 637C TEANECK NJ
2017-02-15 201-350-3XXX 3000–3999Assigned ONVOY, LLC - NJ 637C ORADELL NJ
2017-02-10 201-365-2XXX 2000–2999Assigned ONVOY, LLC - NJ 637C HASBROKHTS NJ
2017-02-10 201-365-3XXX 3000–3999Assigned ONVOY, LLC - NJ 637C HASBROKHTS NJ
2017-02-10 201-389-7XXX 7000–7999Assigned ONVOY, LLC - NJ 637C RIDGEWOOD NJ
2017-02-10 201-582-4XXX 4000–4999Assigned ONVOY, LLC - NJ 637C LEONIA NJ

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.