Recent thousands-block assignments

15 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 609
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
2006-07-03 609-317-4XXX 4000–4999Assigned COMCAST IP PHONE, LLC 318J ATLNTIC CY NJ
2006-07-03 609-571-1XXX 1000–1999Assigned COMCAST IP PHONE, LLC 318J TRENTON NJ
2006-07-03 609-738-4XXX 4000–4999Assigned TELEPORT COMMUNICATIONS AMERICA, LLC - NJ 7142 NEW EGYPT NJ
2006-06-26 609-674-4XXX 4000–4999Assigned OMNIPOINT COMMUNICATIONS ENTERPRISES, LP 6626 ATLNTIC CY NJ
2006-06-16 609-964-9XXX 9000–9999Assigned OMNIPOINT COMMUNICATIONS ENTERPRISES, LP 6626 TRENTON NJ
2006-06-15 609-357-1XXX 1000–1999Assigned LEVEL 3 COMMUNICATIONS, LLC - NJ 4804 ALLENTOWN NJ
2006-06-14 609-356-3XXX 3000–3999Assigned OMNIPOINT COMMUNICATIONS ENTERPRISES, LP 6626 PRINCETON NJ
2006-06-12 609-207-7XXX 7000–7999Assigned LEVEL 3 COMMUNICATIONS, LLC - NJ 4804 BEACHHAVEN NJ
2006-06-12 609-227-5XXX 5000–5999Assigned AT&T - LOCAL 7421 BORDENTOWN NJ
2006-06-09 609-674-0XXX 0000–0999Assigned LEVEL 3 COMMUNICATIONS, LLC - NJ 4804 ATLNTIC CY NJ
2006-06-05 609-402-6XXX 6000–6999Assigned CELLCO PARTNERSHIP DBA VERIZON WIRELESS - NJ 6391 ATLNTIC CY NJ
2006-06-05 609-675-5XXX 5000–5999Assigned CELLCO PARTNERSHIP DBA VERIZON WIRELESS - NJ 6391 WILDWOOD NJ
2006-05-30 609-775-6XXX 6000–6999Assigned OMNIPOINT COMMUNICATIONS ENTERPRISES, LP 6626 TRENTON NJ
2006-05-25 609-227-1XXX 1000–1999Assigned OMNIPOINT COMMUNICATIONS ENTERPRISES, LP 6626 BORDENTOWN NJ
2006-05-16 609-829-5XXX 5000–5999Assigned LEVEL 3 COMMUNICATIONS, LLC - NJ 4804 MAYS LDG NJ
2006-05-10 609-227-6XXX 6000–6999Assigned OMNIPOINT COMMUNICATIONS ENTERPRISES, LP 6626 BORDENTOWN NJ
2006-05-05 609-479-3XXX 3000–3999Assigned COMCAST IP PHONE, LLC 318J BURLINGTON NJ
2006-04-27 609-601-4XXX 4000–4999Assigned LEVEL 3 COMMUNICATIONS, LLC - NJ 4804 SOMERS PT NJ
2006-04-20 609-806-7XXX 7000–7999Assigned TELEPORT COMMUNICATIONS AMERICA, LLC - NJ 7142 PRINCETON NJ
2006-04-18 609-796-5XXX 5000–5999Assigned COMCAST IP PHONE, LLC 318J AVALON NJ
2006-04-13 609-339-5XXX 5000–5999Assigned NEW CINGULAR WIRELESS PCS, LLC - DC 4036 BARNEGAT NJ
2006-04-13 609-339-6XXX 6000–6999Assigned NEW CINGULAR WIRELESS PCS, LLC - DC 4036 BARNEGAT NJ
2006-04-13 609-356-9XXX 9000–9999Assigned OMNIPOINT COMMUNICATIONS ENTERPRISES, LP 6626 PRINCETON NJ
2006-04-10 609-503-8XXX 8000–8999Assigned MCIMETRO ACCESS TRANSMISSION SERVICES LLC - NJ 7134 TRENTON NJ
2006-04-10 609-642-2XXX 2000–2999Assigned LEVEL 3 COMMUNICATIONS, LLC - NJ 4804 CRANBURY NJ
2006-04-10 609-770-5XXX 5000–5999Assigned LEVEL 3 COMMUNICATIONS, LLC - NJ 4804 WILDWOOD NJ
2006-04-10 609-910-3XXX 3000–3999Assigned LEVEL 3 COMMUNICATIONS, LLC - NJ 4804 PLEASANTVL NJ
2006-03-29 609-778-1XXX 1000–1999Assigned LEVEL 3 COMMUNICATIONS, LLC - NJ 4804 CAPMAYCTHS NJ
2006-03-29 609-798-0XXX 0000–0999Assigned LEVEL 3 COMMUNICATIONS, LLC - NJ 4804 EGG HARBOR NJ
2006-03-29 609-879-0XXX 0000–0999Assigned LEVEL 3 COMMUNICATIONS, LLC - NJ 4804 TUCKERTON NJ
2006-03-14 609-218-9XXX 9000–9999Assigned NEW CINGULAR WIRELESS PCS, LLC - DC 4036 TRENTON NJ
2006-03-14 609-475-2XXX 2000–2999Assigned NEW CINGULAR WIRELESS PCS, LLC - DC 4036 TRENTON NJ
2006-03-13 609-570-3XXX 3000–3999Assigned PAETEC ITEL, LLC 829J MERCERVL NJ
2006-03-02 609-297-0XXX 0000–0999Assigned LEVEL 3 COMMUNICATIONS, LLC - NJ 4804 PLAINSBORO NJ
2006-03-02 609-755-0XXX 0000–0999Assigned LEVEL 3 COMMUNICATIONS, LLC - NJ 4804 VINCENTOWN NJ
2006-02-27 609-227-8XXX 8000–8999Assigned OMNIPOINT COMMUNICATIONS ENTERPRISES, LP 6626 BORDENTOWN NJ
2006-02-27 609-662-5XXX 5000–5999Assigned PAETEC ITEL, LLC 829J CRANBURY NJ
2006-02-23 609-503-6XXX 6000–6999Assigned OMNIPOINT COMMUNICATIONS ENTERPRISES, LP 6626 TRENTON NJ
2006-02-09 609-616-5XXX 5000–5999Assigned COMCAST IP PHONE, LLC 318J MILMAY NJ
2006-02-09 609-751-1XXX 1000–1999Assigned CELLCO PARTNERSHIP DBA VERIZON WIRELESS - NJ 6391 PRINCETON NJ
2006-02-09 609-948-5XXX 5000–5999Assigned COMCAST IP PHONE, LLC 318J BRIGANTINE NJ
2006-02-03 609-257-7XXX 7000–7999Assigned NEW CINGULAR WIRELESS PCS, LLC - DC 4036 MEDFORD NJ
2006-02-03 609-257-8XXX 8000–8999Assigned NEW CINGULAR WIRELESS PCS, LLC - DC 4036 MEDFORD NJ
2006-01-31 609-326-4XXX 4000–4999Assigned TELEPORT COMMUNICATIONS AMERICA, LLC - NJ 7142 BURLINGTON NJ
2006-01-31 609-326-5XXX 5000–5999Assigned TELEPORT COMMUNICATIONS AMERICA, LLC - NJ 7142 BURLINGTON NJ
2006-01-18 609-674-8XXX 8000–8999Assigned OMNIPOINT COMMUNICATIONS ENTERPRISES, LP 6626 ATLNTIC CY NJ
2006-01-18 609-952-5XXX 5000–5999Assigned LEVEL 3 COMMUNICATIONS, LLC - NJ 4804 BURLINGTON NJ
2006-01-18 609-952-6XXX 6000–6999Assigned LEVEL 3 COMMUNICATIONS, LLC - NJ 4804 BURLINGTON NJ
2006-01-17 609-357-8XXX 8000–8999Assigned OMNIPOINT COMMUNICATIONS ENTERPRISES, LP 6626 ALLENTOWN NJ
2006-01-17 609-377-2XXX 2000–2999Assigned METROPCS, INC. 5562 PLEASANTVL 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.