Recent thousands-block assignments

23 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 908
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
2005-07-12 908-450-5XXX 5000–5999Assigned ONVOY, LLC - NJ 637C SOMERVILLE NJ
2005-07-12 908-450-6XXX 6000–6999Assigned ONVOY, LLC - NJ 637C SOMERVILLE NJ
2005-07-12 908-634-1XXX 1000–1999Assigned MCIMETRO ACCESS TRANSMISSION SERVICES LLC 7229 ROSELLE NJ
2005-07-12 908-634-2XXX 2000–2999Assigned MCIMETRO ACCESS TRANSMISSION SERVICES LLC 7229 ROSELLE NJ
2005-07-12 908-634-3XXX 3000–3999Assigned MCIMETRO ACCESS TRANSMISSION SERVICES LLC 7229 ROSELLE NJ
2005-07-12 908-634-5XXX 5000–5999Assigned MCIMETRO ACCESS TRANSMISSION SERVICES LLC 7229 ROSELLE NJ
2005-07-12 908-634-6XXX 6000–6999Assigned MCIMETRO ACCESS TRANSMISSION SERVICES LLC 7229 ROSELLE NJ
2005-07-07 908-235-2XXX 2000–2999Assigned CELLCO PARTNERSHIP DBA VERIZON WIRELESS - NJ 6391 PHILLIPSBG NJ
2005-06-20 908-345-7XXX 7000–7999Assigned MCIMETRO ACCESS TRANSMISSION SERVICES LLC 7229 ELIZABETH NJ
2005-06-20 908-669-1XXX 1000–1999Assigned LEVEL 3 COMMUNICATIONS, LLC - NJ 4804 OLDWICK NJ
2005-06-20 908-669-2XXX 2000–2999Assigned LEVEL 3 COMMUNICATIONS, LLC - NJ 4804 OLDWICK NJ
2005-06-09 908-222-6XXX 6000–6999Assigned OMNIPOINT COMMUNICATIONS, INC. - NJ 6623 PLAINFIELD NJ
2005-05-27 908-269-7XXX 7000–7999Assigned MCIMETRO ACCESS TRANSMISSION SERVICES LLC - NJ 7134 HACKETTSTN NJ
2005-05-27 908-271-3XXX 3000–3999Assigned MCIMETRO ACCESS TRANSMISSION SERVICES LLC - NJ 7134 NESHANIC NJ
2005-05-26 908-333-7XXX 7000–7999Assigned OMNIPOINT COMMUNICATIONS, INC. - NJ 6623 SOMERVILLE NJ
2005-05-16 908-505-1XXX 1000–1999Assigned PAETEC ITEL, LLC 829J MILFORD NJ
2005-05-10 908-249-6XXX 6000–6999Assigned OMNIPOINT COMMUNICATIONS, INC. - NJ 6623 ELIZABETH NJ
2005-05-09 908-698-3XXX 3000–3999Assigned CELLCO PARTNERSHIP DBA VERIZON WIRELESS - NJ 6391 SOMERVILLE NJ
2005-05-09 908-698-7XXX 7000–7999Assigned CELLCO PARTNERSHIP DBA VERIZON WIRELESS - NJ 6391 SOMERVILLE NJ
2005-05-02 908-343-0XXX 0000–0999Assigned METROPCS, INC. 5562 PHILLIPSBG NJ
2005-04-27 908-343-2XXX 2000–2999Assigned PAETEC ITEL, LLC 829J PHILLIPSBG NJ
2005-04-25 908-219-4XXX 4000–4999Assigned COMCAST IP PHONE, LLC 318J SUMMIT NJ
2005-04-25 908-228-2XXX 2000–2999Assigned COMCAST IP PHONE, LLC 318J WESTFIELD NJ
2005-04-25 908-259-5XXX 5000–5999Assigned COMCAST IP PHONE, LLC 318J ROSELLE NJ
2005-04-25 908-275-3XXX 3000–3999Assigned COMCAST IP PHONE, LLC 318J LINDEN NJ
2005-04-25 908-279-6XXX 6000–6999Assigned COMCAST IP PHONE, LLC 318J PLAINFIELD NJ
2005-04-22 908-248-8XXX 8000–8999Assigned COMCAST IP PHONE, LLC 318J ELIZABETH NJ
2005-04-22 908-288-7XXX 7000–7999Assigned COMCAST IP PHONE, LLC 318J FANWOOD NJ
2005-04-22 908-325-6XXX 6000–6999Assigned COMCAST IP PHONE, LLC 318J CRANFORD NJ
2005-04-18 908-741-4XXX 4000–4999Assigned LEVEL 3 COMMUNICATIONS, LLC - NJ 4804 PEAPACK NJ
2005-04-18 908-741-6XXX 6000–6999Assigned LEVEL 3 COMMUNICATIONS, LLC - NJ 4804 PEAPACK NJ
2005-04-14 908-760-6XXX 6000–6999Assigned LEVEL 3 COMMUNICATIONS, LLC - NJ 4804 PHILLIPSBG NJ
2005-04-14 908-998-2XXX 2000–2999Assigned LEVEL 3 COMMUNICATIONS, LLC - NJ 4804 ROSELLE NJ
2005-04-07 908-477-3XXX 3000–3999Assigned CELLCO PARTNERSHIP DBA VERIZON WIRELESS - NJ 6391 CRANFORD NJ
2005-04-07 908-477-4XXX 4000–4999Assigned CELLCO PARTNERSHIP DBA VERIZON WIRELESS - NJ 6391 CRANFORD NJ
2005-04-07 908-477-5XXX 5000–5999Assigned CELLCO PARTNERSHIP DBA VERIZON WIRELESS - NJ 6391 CRANFORD NJ
2005-04-07 908-698-1XXX 1000–1999Assigned CELLCO PARTNERSHIP DBA VERIZON WIRELESS - NJ 6391 SOMERVILLE NJ
2005-04-07 908-698-2XXX 2000–2999Assigned CELLCO PARTNERSHIP DBA VERIZON WIRELESS - NJ 6391 SOMERVILLE NJ
2005-04-07 908-854-4XXX 4000–4999Assigned LEVEL 3 COMMUNICATIONS, LLC - NJ 4804 BLAIRSTOWN NJ
2005-04-05 908-644-6XXX 6000–6999Assigned METROPCS, INC. 5562 PLAINFIELD NJ
2005-03-31 908-428-6XXX 6000–6999Assigned LEVEL 3 COMMUNICATIONS, LLC - NJ 4804 BELLE MEAD NJ
2005-03-28 908-462-7XXX 7000–7999Assigned METROPCS, INC. 5562 PLAINFIELD NJ
2005-03-21 908-288-3XXX 3000–3999Assigned LEVEL 3 COMMUNICATIONS, LLC - NJ 4804 FANWOOD NJ
2005-03-21 908-378-3XXX 3000–3999Assigned LEVEL 3 COMMUNICATIONS, LLC - NJ 4804 UNIONVILLE NJ
2005-02-24 908-238-4XXX 4000–4999Assigned TELEPORT COMMUNICATIONS AMERICA, LLC - NJ 7142 CLINTON NJ
2005-02-23 908-238-3XXX 3000–3999Assigned LEVEL 3 COMMUNICATIONS, LLC - NJ 4804 CLINTON NJ
2005-02-23 908-644-7XXX 7000–7999Assigned METROPCS, INC. 5562 PLAINFIELD NJ
2005-02-23 908-752-6XXX 6000–6999Assigned LEVEL 3 COMMUNICATIONS, LLC - NJ 4804 CLINTON NJ
2005-02-23 908-943-6XXX 6000–6999Assigned OMNIPOINT COMMUNICATIONS, INC. - NJ 6623 ELIZABETH NJ
2005-02-22 908-988-0XXX 0000–0999Assigned LEVEL 3 COMMUNICATIONS, LLC - NJ 4804 SUMMIT 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.