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
Clear Download CSV ↓
Recent thousands-block assignments
AssignedThousands-blockLast 4 digitsStatusAssigneeOCNRate centerState
2010-09-10 609-231-0XXX 0000–0999Assigned OMNIPOINT COMMUNICATIONS ENTERPRISES, LP 6626 CAPMAYCTHS NJ
2010-09-02 609-444-7XXX 7000–7999Assigned CELLCO PARTNERSHIP DBA VERIZON WIRELESS - NJ 6391 MOUNTHOLLY NJ
2010-09-02 609-955-0XXX 0000–0999Assigned CELLCO PARTNERSHIP DBA VERIZON WIRELESS - NJ 6391 PRINCETON NJ
2010-09-01 609-277-5XXX 5000–5999Assigned NEW CINGULAR WIRELESS PCS, LLC - DC 4036 PLEASANTVL NJ
2010-08-26 609-533-3XXX 3000–3999Assigned METROPCS, INC. 5562 TRENTON NJ
2010-08-26 609-533-5XXX 5000–5999Assigned METROPCS, INC. 5562 TRENTON NJ
2010-08-26 609-533-6XXX 6000–6999Assigned METROPCS, INC. 5562 TRENTON NJ
2010-08-20 609-359-5XXX 5000–5999Assigned MCIMETRO ACCESS TRANSMISSION SERVICES LLC - NJ 7134 EWING NJ
2010-08-20 609-747-5XXX 5000–5999Assigned YMAX COMMUNICATIONS CORP. - NJ 325E BURLINGTON NJ
2010-08-18 609-444-8XXX 8000–8999Assigned NEW CINGULAR WIRELESS PCS, LLC - DC 4036 MOUNTHOLLY NJ
2010-08-18 609-444-9XXX 9000–9999Assigned NEW CINGULAR WIRELESS PCS, LLC - DC 4036 MOUNTHOLLY NJ
2010-08-11 609-328-9XXX 9000–9999Assigned PEERLESS NETWORK OF NEW JERSEY, LLC - NJ 264F ATLNTIC CY NJ
2010-08-11 609-594-1XXX 1000–1999Assigned PEERLESS NETWORK OF NEW JERSEY, LLC - NJ 264F ATLNTIC CY NJ
2010-08-11 609-594-8XXX 8000–8999Assigned PEERLESS NETWORK OF NEW JERSEY, LLC - NJ 264F ATLNTIC CY NJ
2010-08-10 609-536-9XXX 9000–9999Assigned BANDWIDTH.COM CLEC, LLC - NJ 118F CAPMAYCTHS NJ
2010-08-09 609-269-4XXX 4000–4999Assigned BANDWIDTH.COM CLEC, LLC - NJ 118F PLAINSBORO NJ
2010-08-09 609-379-5XXX 5000–5999Assigned BANDWIDTH.COM CLEC, LLC - NJ 118F BORDENTOWN NJ
2010-08-06 609-284-9XXX 9000–9999Assigned BANDWIDTH.COM CLEC, LLC - NJ 118F MOUNTHOLLY NJ
2010-08-06 609-308-3XXX 3000–3999Assigned BANDWIDTH.COM CLEC, LLC - NJ 118F HIGHTSTOWN NJ
2010-08-06 609-323-5XXX 5000–5999Assigned BANDWIDTH.COM CLEC, LLC - NJ 118F EWING NJ
2010-08-06 609-365-1XXX 1000–1999Assigned BANDWIDTH.COM CLEC, LLC - NJ 118F SOMERS PT NJ
2010-08-06 609-607-7XXX 7000–7999Assigned BANDWIDTH.COM CLEC, LLC - NJ 118F BARNEGAT NJ
2010-08-06 609-789-0XXX 0000–0999Assigned BANDWIDTH.COM CLEC, LLC - NJ 118F TRENTON NJ
2010-08-06 609-807-2XXX 2000–2999Assigned BANDWIDTH.COM CLEC, LLC - NJ 118F MERCERVL NJ
2010-08-04 609-389-1XXX 1000–1999Assigned CELLCO PARTNERSHIP DBA VERIZON WIRELESS - NJ 6391 BEACHHAVEN NJ
2010-07-21 609-759-6XXX 6000–6999Assigned PAETEC ITEL, LLC 829J PRINCETON NJ
2010-07-21 609-761-6XXX 6000–6999Assigned VERIZON NEW JERSEY, INC. 9206 PLEASANTVL NJ
2010-07-12 609-414-5XXX 5000–5999Assigned NEW CINGULAR WIRELESS PCS, LLC - DC 4036 TRENTON NJ
2010-07-12 609-778-8XXX 8000–8999Assigned NEW CINGULAR WIRELESS PCS, LLC - DC 4036 CAPMAYCTHS NJ
2010-07-12 609-789-7XXX 7000–7999Assigned NEW CINGULAR WIRELESS PCS, LLC - DC 4036 TRENTON NJ
2010-07-12 609-789-8XXX 8000–8999Assigned NEW CINGULAR WIRELESS PCS, LLC - DC 4036 TRENTON NJ
2010-07-08 609-325-2XXX 2000–2999Assigned BANDWIDTH.COM CLEC, LLC - NJ 118F ALLENTOWN NJ
2010-07-02 609-435-2XXX 2000–2999Assigned CELLCO PARTNERSHIP DBA VERIZON WIRELESS - NJ 6391 WILDWOOD NJ
2010-07-02 609-444-6XXX 6000–6999Assigned CELLCO PARTNERSHIP DBA VERIZON WIRELESS - NJ 6391 MOUNTHOLLY NJ
2010-07-02 609-751-8XXX 8000–8999Assigned CELLCO PARTNERSHIP DBA VERIZON WIRELESS - NJ 6391 PRINCETON NJ
2010-06-22 609-328-7XXX 7000–7999Assigned NEW CINGULAR WIRELESS PCS, LLC - DC 4036 ATLNTIC CY NJ
2010-06-22 609-539-6XXX 6000–6999Assigned CABLEVISION LIGHTPATH, INC. - NJ 4948 ALLENTOWN NJ
2010-06-18 609-431-1XXX 1000–1999Assigned METROPCS, INC. 5562 ATLNTIC CY NJ
2010-06-18 609-451-4XXX 4000–4999Assigned PAETEC ITEL, LLC 829J MEDFORD NJ
2010-06-17 609-789-1XXX 1000–1999Assigned PAETEC ITEL, LLC 829J TRENTON NJ
2010-06-16 609-341-6XXX 6000–6999Assigned CELLCO PARTNERSHIP DBA VERIZON WIRELESS - NJ 6391 TRENTON NJ
2010-06-16 609-437-7XXX 7000–7999Assigned CELLCO PARTNERSHIP DBA VERIZON WIRELESS - NJ 6391 ATLNTIC CY NJ
2010-06-16 609-437-8XXX 8000–8999Assigned CELLCO PARTNERSHIP DBA VERIZON WIRELESS - NJ 6391 ATLNTIC CY NJ
2010-06-16 609-437-9XXX 9000–9999Assigned CELLCO PARTNERSHIP DBA VERIZON WIRELESS - NJ 6391 ATLNTIC CY NJ
2010-06-16 609-464-8XXX 8000–8999Assigned CELLCO PARTNERSHIP DBA VERIZON WIRELESS - NJ 6391 ATLNTIC CY NJ
2010-06-11 609-222-5XXX 5000–5999Assigned METROPCS, INC. 5562 TRENTON NJ
2010-06-10 609-549-0XXX 0000–0999Assigned COMCAST IP PHONE, LLC 318J BARNEGAT NJ
2010-06-07 609-277-4XXX 4000–4999Assigned NEW CINGULAR WIRELESS PCS, LLC - DC 4036 PLEASANTVL NJ
2010-06-07 609-850-9XXX 9000–9999Assigned NEW CINGULAR WIRELESS PCS, LLC - DC 4036 MOUNTHOLLY NJ
2010-06-03 609-619-2XXX 2000–2999Assigned CELLCO PARTNERSHIP DBA VERIZON WIRELESS - NJ 6391 CRANBURY 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.