NumberResearch Membership · Data 09/20/2026

Recent thousands-block assignments

42 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 856
ONVOY, LLC - NJ 38
NEW CINGULAR WIRELESS PCS, LLC - DC 2
CELLCO PARTNERSHIP DBA VERIZON WIRELESS - NJ 1
BLOCK LINE SYSTEMS, LLC - NJ 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
2021-10-29 856-376-7XXX 7000–7999Assigned BANDWIDTH.COM CLEC, LLC - NJ 118F PENNSGROVE NJ
2021-10-29 856-463-0XXX 0000–0999Assigned BANDWIDTH.COM CLEC, LLC - NJ 118F BLACKWOOD NJ
2021-10-29 856-463-2XXX 2000–2999Assigned BANDWIDTH.COM CLEC, LLC - NJ 118F BLACKWOOD NJ
2021-10-29 856-514-5XXX 5000–5999Assigned BANDWIDTH.COM CLEC, LLC - NJ 118F PENNSGROVE NJ
2021-10-29 856-554-2XXX 2000–2999Assigned BANDWIDTH.COM CLEC, LLC - NJ 118F BERLIN NJ
2021-10-29 856-554-3XXX 3000–3999Assigned BANDWIDTH.COM CLEC, LLC - NJ 118F BERLIN NJ
2021-10-29 856-689-8XXX 8000–8999Assigned ONVOY SPECTRUM, LLC 624H WOODBURY NJ
2021-10-27 856-443-4XXX 4000–4999Assigned ONVOY SPECTRUM, LLC 624H WOODBURY NJ
2021-10-27 856-460-1XXX 1000–1999Assigned ONVOY SPECTRUM, LLC 624H BRIDGETON NJ
2021-10-27 856-460-2XXX 2000–2999Assigned ONVOY SPECTRUM, LLC 624H BRIDGETON NJ
2021-10-27 856-683-0XXX 0000–0999Assigned ONVOY SPECTRUM, LLC 624H PORTNORRIS NJ
2021-10-27 856-804-4XXX 4000–4999Assigned ONVOY SPECTRUM, LLC 624H PORTNORRIS NJ
2021-10-26 856-285-1XXX 1000–1999Assigned ONVOY SPECTRUM, LLC 624H VINELAND NJ
2021-10-26 856-699-5XXX 5000–5999Assigned ONVOY SPECTRUM, LLC 624H WILLIAMSTN NJ
2021-10-26 856-699-6XXX 6000–6999Assigned ONVOY SPECTRUM, LLC 624H WILLIAMSTN NJ
2021-10-26 856-789-5XXX 5000–5999Assigned ONVOY SPECTRUM, LLC 624H VINELAND NJ
2021-10-08 856-515-4XXX 4000–4999Assigned OMNIPOINT COMMUNICATIONS ENTERPRISES, LP 6626 HADDON HTS NJ
2021-10-08 856-515-5XXX 5000–5999Assigned OMNIPOINT COMMUNICATIONS ENTERPRISES, LP 6626 HADDON HTS NJ
2021-10-08 856-515-6XXX 6000–6999Assigned OMNIPOINT COMMUNICATIONS ENTERPRISES, LP 6626 HADDON HTS NJ
2021-10-06 856-328-9XXX 9000–9999Assigned OMNIPOINT COMMUNICATIONS ENTERPRISES, LP 6626 MOORESTOWN NJ
2021-10-06 856-412-6XXX 6000–6999Assigned OMNIPOINT COMMUNICATIONS ENTERPRISES, LP 6626 CAMDEN NJ
2021-10-06 856-412-7XXX 7000–7999Assigned OMNIPOINT COMMUNICATIONS ENTERPRISES, LP 6626 CAMDEN NJ
2021-10-06 856-412-9XXX 9000–9999Assigned OMNIPOINT COMMUNICATIONS ENTERPRISES, LP 6626 CAMDEN NJ
2021-10-04 856-442-5XXX 5000–5999Assigned TERRA NOVA TELECOM INC. 145J GLASSBORO NJ
2021-09-20 856-789-6XXX 6000–6999Assigned METROPCS, INC. 5562 VINELAND NJ
2021-09-20 856-789-7XXX 7000–7999Assigned METROPCS, INC. 5562 VINELAND NJ
2021-09-15 856-398-6XXX 6000–6999Assigned COMMIO, LLC 939H MOORESTOWN NJ
2021-09-15 856-398-7XXX 7000–7999Assigned COMMIO, LLC 939H MOORESTOWN NJ
2021-09-15 856-724-0XXX 0000–0999Assigned COMMIO, LLC 939H MOORESTOWN NJ
2021-09-15 856-724-9XXX 9000–9999Assigned COMMIO, LLC 939H MOORESTOWN NJ
2021-09-15 856-789-2XXX 2000–2999Assigned COMMIO, LLC 939H VINELAND NJ
2021-09-15 856-789-3XXX 3000–3999Assigned COMMIO, LLC 939H VINELAND NJ
2021-09-15 856-789-4XXX 4000–4999Assigned COMMIO, LLC 939H VINELAND NJ
2021-09-15 856-789-8XXX 8000–8999Assigned COMMIO, LLC 939H VINELAND NJ
2021-09-14 856-353-6XXX 6000–6999Assigned COMMIO, LLC 939H CAMDEN NJ
2021-09-14 856-353-7XXX 7000–7999Assigned COMMIO, LLC 939H CAMDEN NJ
2021-09-14 856-361-0XXX 0000–0999Assigned COMMIO, LLC 939H CAMDEN NJ
2021-09-14 856-361-9XXX 9000–9999Assigned COMMIO, LLC 939H CAMDEN NJ
2021-09-08 856-588-8XXX 8000–8999Assigned SKYE TELECOM LLC DBA SKYETEL 622J CAMDEN NJ
2021-09-07 856-342-1XXX 1000–1999Assigned OMNIPOINT COMMUNICATIONS ENTERPRISES, LP 6626 CAMDEN NJ
2021-09-07 856-398-4XXX 4000–4999Assigned OMNIPOINT COMMUNICATIONS ENTERPRISES, LP 6626 MOORESTOWN NJ
2021-09-07 856-398-5XXX 5000–5999Assigned OMNIPOINT COMMUNICATIONS ENTERPRISES, LP 6626 MOORESTOWN NJ
2021-09-07 856-484-6XXX 6000–6999Assigned OMNIPOINT COMMUNICATIONS ENTERPRISES, LP 6626 VINELAND NJ
2021-09-07 856-484-7XXX 7000–7999Assigned OMNIPOINT COMMUNICATIONS ENTERPRISES, LP 6626 VINELAND NJ
2021-09-07 856-484-8XXX 8000–8999Assigned OMNIPOINT COMMUNICATIONS ENTERPRISES, LP 6626 VINELAND NJ
2021-09-07 856-509-0XXX 0000–0999Assigned OMNIPOINT COMMUNICATIONS ENTERPRISES, LP 6626 HADDONFLD NJ
2021-09-07 856-509-1XXX 1000–1999Assigned OMNIPOINT COMMUNICATIONS ENTERPRISES, LP 6626 HADDONFLD NJ
2021-09-07 856-509-2XXX 2000–2999Assigned OMNIPOINT COMMUNICATIONS ENTERPRISES, LP 6626 HADDONFLD NJ
2021-09-07 856-515-0XXX 0000–0999Assigned OMNIPOINT COMMUNICATIONS ENTERPRISES, LP 6626 HADDON HTS NJ
2021-09-07 856-515-1XXX 1000–1999Assigned OMNIPOINT COMMUNICATIONS ENTERPRISES, LP 6626 HADDON HTS NJ

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.