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
2011-09-15 862-255-5XXX 5000–5999Assigned MCIMETRO ACCESS TRANSMISSION SERVICES LLC 7229 NEWARK NJ
2011-09-15 862-377-0XXX 0000–0999Assigned CSC VOICE, LLC 612K POMPTONLKS NJ
2011-09-09 862-233-0XXX 0000–0999Assigned CELLCO PARTNERSHIP DBA VERIZON WIRELESS - NJ 6391 ORANGE NJ
2011-09-09 862-233-1XXX 1000–1999Assigned CELLCO PARTNERSHIP DBA VERIZON WIRELESS - NJ 6391 ORANGE NJ
2011-09-08 862-277-6XXX 6000–6999Assigned PAETEC ITEL, LLC 829J VERONA NJ
2011-08-30 862-233-6XXX 6000–6999Assigned COMCAST IP PHONE, LLC 318J ORANGE NJ
2011-08-25 862-227-9XXX 9000–9999Assigned PAETEC ITEL, LLC 829J NEWARK NJ
2011-08-25 862-230-4XXX 4000–4999Assigned OMNIPOINT COMMUNICATIONS, INC. - NJ 6623 NEWARK NJ
2011-08-25 862-230-5XXX 5000–5999Assigned OMNIPOINT COMMUNICATIONS, INC. - NJ 6623 NEWARK NJ
2011-08-18 862-247-1XXX 1000–1999Assigned OMNIPOINT COMMUNICATIONS, INC. - NJ 6623 PASSAIC NJ
2011-08-18 862-247-9XXX 9000–9999Assigned OMNIPOINT COMMUNICATIONS, INC. - NJ 6623 PASSAIC NJ
2011-08-08 862-230-6XXX 6000–6999Assigned OMNIPOINT COMMUNICATIONS, INC. - NJ 6623 NEWARK NJ
2011-08-08 862-230-7XXX 7000–7999Assigned OMNIPOINT COMMUNICATIONS, INC. - NJ 6623 NEWARK NJ
2011-08-03 862-701-3XXX 3000–3999Assigned BANDWIDTH.COM CLEC, LLC - NJ 118F WHIPPANY NJ
2011-08-01 862-238-2XXX 2000–2999Assigned METROPCS, INC. 5562 PASSAIC NJ
2011-08-01 862-238-3XXX 3000–3999Assigned OMNIPOINT COMMUNICATIONS, INC. - NJ 6623 PASSAIC NJ
2011-08-01 862-766-2XXX 2000–2999Assigned OMNIPOINT COMMUNICATIONS, INC. - NJ 6623 ORANGE NJ
2011-08-01 862-766-3XXX 3000–3999Assigned OMNIPOINT COMMUNICATIONS, INC. - NJ 6623 ORANGE NJ
2011-07-29 862-206-5XXX 5000–5999Assigned LEVEL 3 COMMUNICATIONS, LLC - NJ 4804 MILLBURN NJ
2011-07-29 862-261-4XXX 4000–4999Assigned LEVEL 3 COMMUNICATIONS, LLC - NJ 4804 BOONTON NJ
2011-07-26 862-621-6XXX 6000–6999Assigned BANDWIDTH.COM CLEC, LLC - NJ 118F BLOOMFIELD NJ
2011-07-21 862-701-5XXX 5000–5999Assigned CSC VOICE, LLC 612K WHIPPANY NJ
2011-07-20 862-230-2XXX 2000–2999Assigned OMNIPOINT COMMUNICATIONS, INC. - NJ 6623 NEWARK NJ
2011-07-20 862-230-3XXX 3000–3999Assigned OMNIPOINT COMMUNICATIONS, INC. - NJ 6623 NEWARK NJ
2011-07-14 862-257-3XXX 3000–3999Assigned CSC VOICE, LLC 612K PATERSON NJ
2011-07-08 862-621-7XXX 7000–7999Assigned OMNIPOINT COMMUNICATIONS, INC. - NJ 6623 BLOOMFIELD NJ
2011-07-08 862-621-8XXX 8000–8999Assigned OMNIPOINT COMMUNICATIONS, INC. - NJ 6623 BLOOMFIELD NJ
2011-07-07 862-437-9XXX 9000–9999Assigned PEERLESS NETWORK OF NEW JERSEY, LLC - NJ 264F DOVER NJ
2011-06-29 862-255-1XXX 1000–1999Assigned OMNIPOINT COMMUNICATIONS, INC. - NJ 6623 NEWARK NJ
2011-06-23 862-437-2XXX 2000–2999Assigned METROPCS, INC. 5562 DOVER NJ
2011-06-23 862-766-0XXX 0000–0999Assigned OMNIPOINT COMMUNICATIONS, INC. - NJ 6623 ORANGE NJ
2011-06-23 862-766-1XXX 1000–1999Assigned OMNIPOINT COMMUNICATIONS, INC. - NJ 6623 ORANGE NJ
2011-06-22 862-267-9XXX 9000–9999Assigned PEERLESS NETWORK OF NEW JERSEY, LLC - NJ 264F PATERSON NJ
2011-06-22 862-621-9XXX 9000–9999Assigned PEERLESS NETWORK OF NEW JERSEY, LLC - NJ 264F BLOOMFIELD NJ
2011-06-21 862-255-0XXX 0000–0999Assigned OMNIPOINT COMMUNICATIONS, INC. - NJ 6623 NEWARK NJ
2011-06-21 862-255-9XXX 9000–9999Assigned OMNIPOINT COMMUNICATIONS, INC. - NJ 6623 NEWARK NJ
2011-06-17 862-238-0XXX 0000–0999Assigned OMNIPOINT COMMUNICATIONS, INC. - NJ 6623 PASSAIC NJ
2011-06-17 862-238-1XXX 1000–1999Assigned OMNIPOINT COMMUNICATIONS, INC. - NJ 6623 PASSAIC NJ
2011-06-17 862-238-9XXX 9000–9999Assigned OMNIPOINT COMMUNICATIONS, INC. - NJ 6623 PASSAIC NJ
2011-06-15 862-230-1XXX 1000–1999Assigned OMNIPOINT COMMUNICATIONS, INC. - NJ 6623 NEWARK NJ
2011-06-15 862-230-8XXX 8000–8999Assigned OMNIPOINT COMMUNICATIONS, INC. - NJ 6623 NEWARK NJ
2011-06-14 862-232-7XXX 7000–7999Assigned METROPCS, INC. 5562 PASSAIC NJ
2011-06-14 862-232-8XXX 8000–8999Assigned OMNIPOINT COMMUNICATIONS, INC. - NJ 6623 PASSAIC NJ
2011-06-10 862-232-1XXX 1000–1999Assigned NEW CINGULAR WIRELESS PCS, LLC - DC 4036 PASSAIC NJ
2011-06-10 862-232-2XXX 2000–2999Assigned NEW CINGULAR WIRELESS PCS, LLC - DC 4036 PASSAIC NJ
2011-06-10 862-232-3XXX 3000–3999Assigned NEW CINGULAR WIRELESS PCS, LLC - DC 4036 PASSAIC NJ
2011-06-10 862-232-4XXX 4000–4999Assigned NEW CINGULAR WIRELESS PCS, LLC - DC 4036 PASSAIC NJ
2011-06-08 862-232-9XXX 9000–9999Assigned OMNIPOINT COMMUNICATIONS, INC. - NJ 6623 PASSAIC NJ
2011-06-06 862-206-4XXX 4000–4999Assigned BANDWIDTH.COM CLEC, LLC - NJ 118F MILLBURN NJ
2011-06-06 862-261-2XXX 2000–2999Assigned BANDWIDTH.COM CLEC, LLC - NJ 118F BOONTON 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.