NumberResearch Membership · Data 09/21/2026

Recent thousands-block assignments

15 blocks assigned in the last 30 days · from the daily NANPA thousands-block report, 09/21/2026

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
2014-09-05 609-832-6XXX 6000–6999Assigned NEW CINGULAR WIRELESS PCS, LLC - DC 4036 MOUNTHOLLY NJ
2014-09-03 609-775-0XXX 0000–0999Assigned BARR TELL USA, INC. - NJ 917G TRENTON NJ
2014-09-03 609-831-5XXX 5000–5999Assigned BARR TELL USA, INC. - NJ 917G FORT DIX NJ
2014-08-28 609-382-3XXX 3000–3999Assigned NEW CINGULAR WIRELESS PCS, LLC - DC 4036 PLEASANTVL NJ
2014-08-28 609-756-6XXX 6000–6999Assigned NEW CINGULAR WIRELESS PCS, LLC - DC 4036 BARNEGAT NJ
2014-08-27 609-250-1XXX 1000–1999Assigned BARR TELL USA, INC. - NJ 917G PRINCETON NJ
2014-08-21 609-831-6XXX 6000–6999Assigned PAETEC ITEL, LLC 829J FORT DIX NJ
2014-08-08 609-756-5XXX 5000–5999Assigned COMCAST IP PHONE, LLC 318J BARNEGAT NJ
2014-08-07 609-879-5XXX 5000–5999Assigned COMCAST IP PHONE, LLC 318J TUCKERTON NJ
2014-08-06 609-251-3XXX 3000–3999Assigned PAETEC ITEL, LLC 829J MOUNTHOLLY NJ
2014-07-29 609-300-0XXX 0000–0999Assigned ONVOY, LLC - NJ 637C ATLNTIC CY NJ
2014-07-17 609-337-0XXX 0000–0999Assigned CELLCO PARTNERSHIP DBA VERIZON WIRELESS - NJ 6391 TRENTON NJ
2014-07-17 609-380-4XXX 4000–4999Assigned COMCAST IP PHONE, LLC 318J PLEASANTVL NJ
2014-07-11 609-451-5XXX 5000–5999Assigned COMCAST IP PHONE, LLC 318J MEDFORD NJ
2014-07-02 609-582-8XXX 8000–8999Assigned NEW CINGULAR WIRELESS PCS, LLC - DC 4036 ALLENTOWN NJ
2014-07-02 609-582-9XXX 9000–9999Assigned NEW CINGULAR WIRELESS PCS, LLC - DC 4036 ALLENTOWN NJ
2014-07-02 609-608-6XXX 6000–6999Assigned NEW CINGULAR WIRELESS PCS, LLC - DC 4036 PRINCETON NJ
2014-06-30 609-445-5XXX 5000–5999Assigned COMCAST IP PHONE, LLC 318J EGG HARBOR NJ
2014-06-25 609-285-4XXX 4000–4999Assigned PAETEC ITEL, LLC 829J PRINCETON NJ
2014-06-23 609-305-0XXX 0000–0999Assigned CELLCO PARTNERSHIP DBA VERIZON WIRELESS - NJ 6391 WILDWOOD NJ
2014-06-20 609-524-8XXX 8000–8999Assigned MCIMETRO ACCESS TRANSMISSION SERVICES LLC - NJ 7134 PRINCETON NJ
2014-06-18 609-515-0XXX 0000–0999Assigned CELLCO PARTNERSHIP DBA VERIZON WIRELESS - NJ 6391 ATLNTIC CY NJ
2014-06-16 609-246-6XXX 6000–6999Assigned COMCAST IP PHONE, LLC 318J ATLNTIC CY NJ
2014-06-16 609-246-7XXX 7000–7999Assigned COMCAST IP PHONE, LLC 318J ATLNTIC CY NJ
2014-06-13 609-455-0XXX 0000–0999Assigned CELLCO PARTNERSHIP DBA VERIZON WIRELESS - NJ 6391 PRINCETON NJ
2014-06-13 609-455-6XXX 6000–6999Assigned CELLCO PARTNERSHIP DBA VERIZON WIRELESS - NJ 6391 PRINCETON NJ
2014-06-13 609-455-7XXX 7000–7999Assigned CELLCO PARTNERSHIP DBA VERIZON WIRELESS - NJ 6391 PRINCETON NJ
2014-06-13 609-667-4XXX 4000–4999Assigned CELLCO PARTNERSHIP DBA VERIZON WIRELESS - NJ 6391 MOUNTHOLLY NJ
2014-06-13 609-667-5XXX 5000–5999Assigned CELLCO PARTNERSHIP DBA VERIZON WIRELESS - NJ 6391 MOUNTHOLLY NJ
2014-06-13 609-667-9XXX 9000–9999Assigned CELLCO PARTNERSHIP DBA VERIZON WIRELESS - NJ 6391 MOUNTHOLLY NJ
2014-06-13 609-819-2XXX 2000–2999Assigned CELLCO PARTNERSHIP DBA VERIZON WIRELESS - NJ 6391 CRANBURY NJ
2014-06-13 609-819-3XXX 3000–3999Assigned CELLCO PARTNERSHIP DBA VERIZON WIRELESS - NJ 6391 CRANBURY NJ
2014-06-10 609-787-2XXX 2000–2999Assigned NEW CINGULAR WIRELESS PCS, LLC - DC 4036 ALLENTOWN NJ
2014-06-10 609-787-3XXX 3000–3999Assigned NEW CINGULAR WIRELESS PCS, LLC - DC 4036 ALLENTOWN NJ
2014-06-10 609-787-4XXX 4000–4999Assigned NEW CINGULAR WIRELESS PCS, LLC - DC 4036 ALLENTOWN NJ
2014-06-10 609-787-5XXX 5000–5999Assigned NEW CINGULAR WIRELESS PCS, LLC - DC 4036 ALLENTOWN NJ
2014-06-09 609-938-4XXX 4000–4999Assigned COMCAST IP PHONE, LLC 318J OCEAN CITY NJ
2014-06-05 609-478-6XXX 6000–6999Assigned COMCAST IP PHONE, LLC 318J SEAIS CITY NJ
2014-06-04 609-642-6XXX 6000–6999Assigned COMCAST IP PHONE, LLC 318J CRANBURY NJ
2014-06-04 609-800-5XXX 5000–5999Assigned COMCAST IP PHONE, LLC 318J BRIGANTINE NJ
2014-05-29 609-246-3XXX 3000–3999Assigned BANDWIDTH.COM CLEC, LLC - NJ 118F ATLNTIC CY NJ
2014-05-29 609-246-5XXX 5000–5999Assigned BANDWIDTH.COM CLEC, LLC - NJ 118F ATLNTIC CY NJ
2014-05-28 609-305-4XXX 4000–4999Assigned COMCAST IP PHONE, LLC 318J WILDWOOD NJ
2014-05-28 609-401-3XXX 3000–3999Assigned NEW CINGULAR WIRELESS PCS, LLC - DC 4036 ALLENTOWN NJ
2014-05-28 609-401-5XXX 5000–5999Assigned NEW CINGULAR WIRELESS PCS, LLC - DC 4036 ALLENTOWN NJ
2014-05-28 609-401-6XXX 6000–6999Assigned NEW CINGULAR WIRELESS PCS, LLC - DC 4036 ALLENTOWN NJ
2014-05-28 609-467-7XXX 7000–7999Assigned COMCAST IP PHONE, LLC 318J BEACHHAVEN NJ
2014-05-28 609-541-4XXX 4000–4999Assigned COMCAST IP PHONE, LLC 318J ATLNTIC CY NJ
2014-05-27 609-583-0XXX 0000–0999Assigned BANDWIDTH.COM CLEC, LLC - NJ 118F EWING NJ
2014-05-21 609-416-2XXX 2000–2999Assigned PAETEC ITEL, LLC 829J MILMAY NJ

Source: NANPA Thousands Block Assignment Report (All Regions, Public), file date 09/21/2026 — Tier A primary source, refreshed on every import. Viewing is free; bulk downloads require a membership.