NumberResearch Membership · Data 09/20/2026

Recent thousands-block assignments

15 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 609
ONVOY, LLC - NJ 10
OPENTACT INC. 2
EXIANT COMMUNICATIONS LLC 2
AHOI 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
2007-07-16 609-245-7XXX 7000–7999Assigned PAETEC ITEL, LLC 829J MERCERVL NJ
2007-07-16 609-916-0XXX 0000–0999Assigned LEVEL 3 COMMUNICATIONS, LLC - NJ 4804 PLEASANTVL NJ
2007-07-06 609-858-1XXX 1000–1999Assigned OMNIPOINT COMMUNICATIONS ENTERPRISES, LP 6626 TRENTON NJ
2007-07-06 609-858-3XXX 3000–3999Assigned OMNIPOINT COMMUNICATIONS ENTERPRISES, LP 6626 TRENTON NJ
2007-07-06 609-858-4XXX 4000–4999Assigned OMNIPOINT COMMUNICATIONS ENTERPRISES, LP 6626 TRENTON NJ
2007-07-06 609-858-8XXX 8000–8999Assigned OMNIPOINT COMMUNICATIONS ENTERPRISES, LP 6626 TRENTON NJ
2007-07-05 609-570-5XXX 5000–5999Assigned CSC VOICE, LLC 612K MERCERVL NJ
2007-06-27 609-353-7XXX 7000–7999Assigned OMNIPOINT COMMUNICATIONS ENTERPRISES, LP 6626 FORT DIX NJ
2007-06-27 609-353-8XXX 8000–8999Assigned OMNIPOINT COMMUNICATIONS ENTERPRISES, LP 6626 FORT DIX NJ
2007-06-25 609-428-4XXX 4000–4999Assigned PAETEC ITEL, LLC 829J ATLNTIC CY NJ
2007-06-21 609-678-7XXX 7000–7999Assigned NEW CINGULAR WIRELESS PCS, LLC - DC 4036 MEDFORD NJ
2007-06-19 609-751-9XXX 9000–9999Assigned LEVEL 3 COMMUNICATIONS, LLC - NJ 4804 PRINCETON NJ
2007-06-15 609-837-2XXX 2000–2999Assigned COMCAST IP PHONE, LLC 318J MAYS LDG NJ
2007-06-13 609-785-5XXX 5000–5999Assigned COMCAST IP PHONE, LLC 318J PLAINSBORO NJ
2007-06-07 609-661-5XXX 5000–5999Assigned CELLCO PARTNERSHIP DBA VERIZON WIRELESS - NJ 6391 BEACHHAVEN NJ
2007-06-07 609-751-6XXX 6000–6999Assigned CELLCO PARTNERSHIP DBA VERIZON WIRELESS - NJ 6391 PRINCETON NJ
2007-06-07 609-751-7XXX 7000–7999Assigned CELLCO PARTNERSHIP DBA VERIZON WIRELESS - NJ 6391 PRINCETON NJ
2007-06-07 609-864-5XXX 5000–5999Assigned CELLCO PARTNERSHIP DBA VERIZON WIRELESS - NJ 6391 MOUNTHOLLY NJ
2007-06-07 609-864-6XXX 6000–6999Assigned CELLCO PARTNERSHIP DBA VERIZON WIRELESS - NJ 6391 MOUNTHOLLY NJ
2007-06-07 609-968-8XXX 8000–8999Assigned OMNIPOINT COMMUNICATIONS ENTERPRISES, LP 6626 BORDENTOWN NJ
2007-06-04 609-837-4XXX 4000–4999Assigned PAETEC ITEL, LLC 829J MAYS LDG NJ
2007-05-31 609-545-8XXX 8000–8999Assigned COMCAST IP PHONE, LLC 318J OCEAN CITY NJ
2007-05-31 609-678-8XXX 8000–8999Assigned NEW CINGULAR WIRELESS PCS, LLC - DC 4036 MEDFORD NJ
2007-05-31 609-857-5XXX 5000–5999Assigned COMCAST IP PHONE, LLC 318J TUCKERTON NJ
2007-05-30 609-678-4XXX 4000–4999Assigned MCIMETRO ACCESS TRANSMISSION SERVICES LLC - NJ 7134 MEDFORD NJ
2007-05-23 609-770-7XXX 7000–7999Assigned COMCAST IP PHONE, LLC 318J WILDWOOD NJ
2007-05-17 609-350-6XXX 6000–6999Assigned COMCAST IP PHONE, LLC 318J ATLNTIC CY NJ
2007-05-17 609-350-7XXX 7000–7999Assigned COMCAST IP PHONE, LLC 318J ATLNTIC CY NJ
2007-05-15 609-968-9XXX 9000–9999Assigned OMNIPOINT COMMUNICATIONS ENTERPRISES, LP 6626 BORDENTOWN NJ
2007-05-11 609-751-5XXX 5000–5999Assigned LEVEL 3 COMMUNICATIONS, LLC - NJ 4804 PRINCETON NJ
2007-05-09 609-975-5XXX 5000–5999Assigned MCIMETRO ACCESS TRANSMISSION SERVICES LLC - NJ 7134 MEDFORD NJ
2007-05-07 609-914-4XXX 4000–4999Assigned COMCAST IP PHONE, LLC 318J MOUNTHOLLY NJ
2007-05-07 609-964-6XXX 6000–6999Assigned OMNIPOINT COMMUNICATIONS ENTERPRISES, LP 6626 TRENTON NJ
2007-05-07 609-964-8XXX 8000–8999Assigned OMNIPOINT COMMUNICATIONS ENTERPRISES, LP 6626 TRENTON NJ
2007-05-04 609-570-2XXX 2000–2999Assigned PAETEC ITEL, LLC 829J MERCERVL NJ
2007-05-02 609-606-6XXX 6000–6999Assigned PAETEC ITEL, LLC 829J PLAINSBORO NJ
2007-05-02 609-643-6XXX 6000–6999Assigned ONVOY, LLC - NJ 637C EWING NJ
2007-04-19 609-969-5XXX 5000–5999Assigned LEVEL 3 COMMUNICATIONS, LLC - NJ 4804 MEDFORD NJ
2007-04-17 609-857-0XXX 0000–0999Assigned MONMOUTH TELEPHONE AND TELEGRAPH, INC. - NJ 3639 TUCKERTON NJ
2007-04-11 609-321-2XXX 2000–2999Assigned OMNIPOINT COMMUNICATIONS ENTERPRISES, LP 6626 PEMBERTON NJ
2007-04-11 609-424-9XXX 9000–9999Assigned OMNIPOINT COMMUNICATIONS ENTERPRISES, LP 6626 BORDENTOWN NJ
2007-04-04 609-365-3XXX 3000–3999Assigned MCIMETRO ACCESS TRANSMISSION SERVICES LLC - NJ 7134 SOMERS PT NJ
2007-03-30 609-424-3XXX 3000–3999Assigned COMCAST IP PHONE, LLC 318J BORDENTOWN NJ
2007-03-30 609-704-5XXX 5000–5999Assigned COMCAST IP PHONE, LLC 318J HAMMONTON NJ
2007-03-26 609-528-0XXX 0000–0999Assigned CSC VOICE, LLC 612K MERCERVL NJ
2007-03-26 609-838-9XXX 9000–9999Assigned CSC VOICE, LLC 612K MERCERVL NJ
2007-03-20 609-994-6XXX 6000–6999Assigned NEW CINGULAR WIRELESS PCS, LLC - DC 4036 BARNEGAT NJ
2007-03-20 609-994-7XXX 7000–7999Assigned NEW CINGULAR WIRELESS PCS, LLC - DC 4036 BARNEGAT NJ
2007-03-20 609-994-8XXX 8000–8999Assigned NEW CINGULAR WIRELESS PCS, LLC - DC 4036 BARNEGAT NJ
2007-03-09 609-964-4XXX 4000–4999Assigned LEVEL 3 COMMUNICATIONS, LLC - NJ 4804 TRENTON 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.