NumberResearch Membership · Data 09/20/2026

Recent thousands-block assignments

37 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 862
ONVOY, LLC - NJ 28
CSC WIRELESS, LLC 3
CELLCO PARTNERSHIP DBA VERIZON WIRELESS - NJ 3
OPENTACT INC. 1
EXIANT COMMUNICATIONS LLC 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
2014-08-15 862-930-3XXX 3000–3999Assigned COMCAST IP PHONE, LLC 318J ORANGE NJ
2014-08-06 862-305-1XXX 1000–1999Assigned ONVOY, LLC - NJ 637C DOVER NJ
2014-07-28 862-227-5XXX 5000–5999Assigned CELLCO PARTNERSHIP DBA VERIZON WIRELESS - NJ 6391 NEWARK NJ
2014-07-28 862-227-6XXX 6000–6999Assigned CELLCO PARTNERSHIP DBA VERIZON WIRELESS - NJ 6391 NEWARK NJ
2014-07-18 862-419-4XXX 4000–4999Assigned CABLEVISION LIGHTPATH, INC. - NJ 4948 SUCCASUNNA NJ
2014-07-11 862-213-4XXX 4000–4999Assigned OMNIPOINT COMMUNICATIONS, INC. - NJ 6623 BLOOMFIELD NJ
2014-07-02 862-333-9XXX 9000–9999Assigned NEW CINGULAR WIRELESS PCS, LLC - DC 4036 BLOOMFIELD NJ
2014-07-01 862-277-4XXX 4000–4999Assigned COMCAST IP PHONE, LLC 318J VERONA NJ
2014-06-23 862-254-7XXX 7000–7999Assigned CELLCO PARTNERSHIP DBA VERIZON WIRELESS - NJ 6391 NETCONG NJ
2014-06-17 862-204-4XXX 4000–4999Assigned BANDWIDTH.COM CLEC, LLC - NJ 118F MADISON NJ
2014-06-17 862-204-7XXX 7000–7999Assigned BANDWIDTH.COM CLEC, LLC - NJ 118F MADISON NJ
2014-06-10 862-269-1XXX 1000–1999Assigned IP HORIZON LLC 515J ANDOVER NJ
2014-06-02 862-254-6XXX 6000–6999Assigned CELLCO PARTNERSHIP DBA VERIZON WIRELESS - NJ 6391 NETCONG NJ
2014-05-29 862-274-0XXX 0000–0999Assigned CELLCO PARTNERSHIP DBA VERIZON WIRELESS - NJ 6391 POMPTONLKS NJ
2014-05-29 862-274-1XXX 1000–1999Assigned CELLCO PARTNERSHIP DBA VERIZON WIRELESS - NJ 6391 POMPTONLKS NJ
2014-05-23 862-419-2XXX 2000–2999Assigned CELLCO PARTNERSHIP DBA VERIZON WIRELESS - NJ 6391 SUCCASUNNA NJ
2014-05-22 862-273-5XXX 5000–5999Assigned CELLCO PARTNERSHIP DBA VERIZON WIRELESS - NJ 6391 NEWTON NJ
2014-05-22 862-273-6XXX 6000–6999Assigned CELLCO PARTNERSHIP DBA VERIZON WIRELESS - NJ 6391 NEWTON NJ
2014-05-22 862-505-3XXX 3000–3999Assigned CELLCO PARTNERSHIP DBA VERIZON WIRELESS - NJ 6391 CALDWELL NJ
2014-05-22 862-505-5XXX 5000–5999Assigned CELLCO PARTNERSHIP DBA VERIZON WIRELESS - NJ 6391 CALDWELL NJ
2014-05-22 862-505-6XXX 6000–6999Assigned CELLCO PARTNERSHIP DBA VERIZON WIRELESS - NJ 6391 CALDWELL NJ
2014-05-22 862-505-8XXX 8000–8999Assigned CELLCO PARTNERSHIP DBA VERIZON WIRELESS - NJ 6391 CALDWELL NJ
2014-05-21 862-277-7XXX 7000–7999Assigned CENTURYLINK COMMUNICATIONS, LLC 508J VERONA NJ
2014-05-21 862-500-7XXX 7000–7999Assigned CENTURYLINK COMMUNICATIONS, LLC 508J MT FREEDOM NJ
2014-05-21 862-803-7XXX 7000–7999Assigned CENTURYLINK COMMUNICATIONS, LLC 508J HOPATCONG NJ
2014-05-15 862-308-0XXX 0000–0999Assigned BANDWIDTH.COM CLEC, LLC - NJ 118F CHATHAM NJ
2014-05-15 862-333-5XXX 5000–5999Assigned NEW CINGULAR WIRELESS PCS, LLC - DC 4036 BLOOMFIELD NJ
2014-05-09 862-254-5XXX 5000–5999Assigned CELLCO PARTNERSHIP DBA VERIZON WIRELESS - NJ 6391 NETCONG NJ
2014-05-09 862-704-0XXX 0000–0999Assigned CELLCO PARTNERSHIP DBA VERIZON WIRELESS - NJ 6391 ORANGE NJ
2014-05-09 862-704-1XXX 1000–1999Assigned CELLCO PARTNERSHIP DBA VERIZON WIRELESS - NJ 6391 ORANGE NJ
2014-04-30 862-666-3XXX 3000–3999Assigned ONVOY, LLC - NJ 637C POMPTONLKS NJ
2014-04-22 862-263-0XXX 0000–0999Assigned BANDWIDTH.COM CLEC, LLC - NJ 118F MENDHAM NJ
2014-04-17 862-312-4XXX 4000–4999Assigned TELEPORT COMMUNICATIONS AMERICA, LLC - NJ 7142 FRANKLINBO NJ
2014-04-16 862-309-6XXX 6000–6999Assigned CELLCO PARTNERSHIP DBA VERIZON WIRELESS - NJ 6391 MORRISTOWN NJ
2014-04-16 862-309-8XXX 8000–8999Assigned CELLCO PARTNERSHIP DBA VERIZON WIRELESS - NJ 6391 MORRISTOWN NJ
2014-04-16 862-777-3XXX 3000–3999Assigned CELLCO PARTNERSHIP DBA VERIZON WIRELESS - NJ 6391 MORRISTOWN NJ
2014-04-11 862-206-6XXX 6000–6999Assigned BANDWIDTH.COM CLEC, LLC - NJ 118F MILLBURN NJ
2014-04-11 862-208-3XXX 3000–3999Assigned BANDWIDTH.COM CLEC, LLC - NJ 118F NUTLEY NJ
2014-04-11 862-210-2XXX 2000–2999Assigned BANDWIDTH.COM CLEC, LLC - NJ 118F CALDWELL NJ
2014-04-11 862-217-4XXX 4000–4999Assigned BANDWIDTH.COM CLEC, LLC - NJ 118F MORRISTOWN NJ
2014-04-11 862-217-6XXX 6000–6999Assigned BANDWIDTH.COM CLEC, LLC - NJ 118F MORRISTOWN NJ
2014-04-11 862-223-8XXX 8000–8999Assigned BANDWIDTH.COM CLEC, LLC - NJ 118F LIVINGSTON NJ
2014-04-11 862-500-1XXX 1000–1999Assigned BANDWIDTH.COM CLEC, LLC - NJ 118F MT FREEDOM NJ
2014-04-11 862-803-0XXX 0000–0999Assigned BANDWIDTH.COM CLEC, LLC - NJ 118F HOPATCONG NJ
2014-04-11 862-803-1XXX 1000–1999Assigned BANDWIDTH.COM CLEC, LLC - NJ 118F HOPATCONG NJ
2014-03-31 862-312-2XXX 2000–2999Assigned LEVEL 3 COMMUNICATIONS, LLC - NJ 4804 FRANKLINBO NJ
2014-03-28 862-777-6XXX 6000–6999Assigned ONVOY, LLC - NJ 637C MORRISTOWN NJ
2014-03-27 862-270-1XXX 1000–1999Assigned CABLEVISION LIGHTPATH, INC. - NJ 4948 NEWARK NJ
2014-03-27 862-666-4XXX 4000–4999Assigned NEW CINGULAR WIRELESS PCS, LLC - DC 4036 POMPTONLKS NJ
2014-03-14 862-221-7XXX 7000–7999Assigned NEW CINGULAR WIRELESS PCS, LLC - DC 4036 MT VIEW 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.