Recent thousands-block assignments

77 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 848
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
2025-01-16 848-366-4XXX 4000–4999Assigned NEW CINGULAR WIRELESS PCS, LLC - DC 4036 LAKEWOOD NJ
2025-01-09 848-376-1XXX 1000–1999Assigned ONVOY, LLC - NJ 637C DUNELLEN NJ
2025-01-09 848-387-0XXX 0000–0999Assigned ONVOY, LLC - NJ 637C MATAWAN NJ
2025-01-06 848-387-9XXX 9000–9999Assigned OMNIPOINT COMMUNICATIONS, INC. - NJ 6623 MATAWAN NJ
2025-01-02 848-384-8XXX 8000–8999Assigned CELLCO PARTNERSHIP DBA VERIZON WIRELESS - NJ 6391 RAHWAY NJ
2025-01-02 848-384-9XXX 9000–9999Assigned CELLCO PARTNERSHIP DBA VERIZON WIRELESS - NJ 6391 RAHWAY NJ
2025-01-02 848-385-8XXX 8000–8999Assigned CELLCO PARTNERSHIP DBA VERIZON WIRELESS - NJ 6391 METUCHEN NJ
2025-01-02 848-385-9XXX 9000–9999Assigned CELLCO PARTNERSHIP DBA VERIZON WIRELESS - NJ 6391 METUCHEN NJ
2024-12-17 848-386-8XXX 8000–8999Assigned OMNIPOINT COMMUNICATIONS, INC. - NJ 6623 FREEHOLD NJ
2024-12-17 848-386-9XXX 9000–9999Assigned OMNIPOINT COMMUNICATIONS, INC. - NJ 6623 FREEHOLD NJ
2024-12-16 848-385-0XXX 0000–0999Assigned CELLCO PARTNERSHIP DBA VERIZON WIRELESS - NJ 6391 METUCHEN NJ
2024-12-16 848-385-1XXX 1000–1999Assigned CELLCO PARTNERSHIP DBA VERIZON WIRELESS - NJ 6391 METUCHEN NJ
2024-12-10 848-367-3XXX 3000–3999Assigned CELLCO PARTNERSHIP DBA VERIZON WIRELESS - NJ 6391 TOMS RIVER NJ
2024-12-10 848-384-0XXX 0000–0999Assigned CELLCO PARTNERSHIP DBA VERIZON WIRELESS - NJ 6391 RAHWAY NJ
2024-12-10 848-384-1XXX 1000–1999Assigned CELLCO PARTNERSHIP DBA VERIZON WIRELESS - NJ 6391 RAHWAY NJ
2024-12-09 848-291-4XXX 4000–4999Assigned BANDWIDTH.COM CLEC, LLC - NJ 118F WOODBRIDGE NJ
2024-12-05 848-332-4XXX 4000–4999Assigned BANDWIDTH.COM CLEC, LLC - NJ 118F LONGBRANCH NJ
2024-12-05 848-374-2XXX 2000–2999Assigned CELLCO PARTNERSHIP DBA VERIZON WIRELESS - NJ 6391 LONGBRANCH NJ
2024-12-02 848-378-2XXX 2000–2999Assigned NEW CINGULAR WIRELESS PCS, LLC - DC 4036 SOUTHAMBOY NJ
2024-12-02 848-378-7XXX 7000–7999Assigned NEW CINGULAR WIRELESS PCS, LLC - DC 4036 SOUTHAMBOY NJ
2024-12-02 848-378-8XXX 8000–8999Assigned NEW CINGULAR WIRELESS PCS, LLC - DC 4036 SOUTHAMBOY NJ
2024-12-02 848-378-9XXX 9000–9999Assigned NEW CINGULAR WIRELESS PCS, LLC - DC 4036 SOUTHAMBOY NJ
2024-11-25 848-383-3XXX 3000–3999Assigned CELLCO PARTNERSHIP DBA VERIZON WIRELESS - NJ 6391 FREEHOLD NJ
2024-11-25 848-383-5XXX 5000–5999Assigned NEW CINGULAR WIRELESS PCS, LLC - DC 4036 FREEHOLD NJ
2024-11-20 848-909-4XXX 4000–4999Assigned ONVOY, LLC - NJ 637C LAKEHURST NJ
2024-11-08 848-748-2XXX 2000–2999Assigned ONVOY, LLC - NJ 637C MONMTH JCT NJ
2024-11-08 848-847-4XXX 4000–4999Assigned ONVOY, LLC - NJ 637C KEANSBURG NJ
2024-11-01 848-352-1XXX 1000–1999Assigned OMNIPOINT COMMUNICATIONS, INC. - NJ 6623 SPRINGLAKE NJ
2024-10-23 848-354-5XXX 5000–5999Assigned CELLCO PARTNERSHIP DBA VERIZON WIRELESS - NJ 6391 RAHWAY NJ
2024-10-23 848-354-6XXX 6000–6999Assigned CELLCO PARTNERSHIP DBA VERIZON WIRELESS - NJ 6391 RAHWAY NJ
2024-10-23 848-383-2XXX 2000–2999Assigned CELLCO PARTNERSHIP DBA VERIZON WIRELESS - NJ 6391 FREEHOLD NJ
2024-10-18 848-275-9XXX 9000–9999Assigned CELLCO PARTNERSHIP DBA VERIZON WIRELESS - NJ 6391 LONGBRANCH NJ
2024-10-18 848-297-7XXX 7000–7999Assigned ONVOY, LLC - NJ 637C BOUNDBROOK NJ
2024-10-18 848-366-9XXX 9000–9999Assigned NEW CINGULAR WIRELESS PCS, LLC - DC 4036 LAKEWOOD NJ
2024-10-18 848-801-8XXX 8000–8999Assigned ONVOY, LLC - NJ 637C DUNELLEN NJ
2024-10-17 848-368-9XXX 9000–9999Assigned NEW CINGULAR WIRELESS PCS, LLC - DC 4036 PTPLEASANT NJ
2024-10-15 848-365-5XXX 5000–5999Assigned CELLCO PARTNERSHIP DBA VERIZON WIRELESS - NJ 6391 METUCHEN NJ
2024-09-26 848-375-5XXX 5000–5999Assigned NEW CINGULAR WIRELESS PCS, LLC - DC 4036 SOUTHRIVER NJ
2024-09-25 848-383-0XXX 0000–0999Assigned BANDWIDTH.COM CLEC, LLC - NJ 118F FREEHOLD NJ
2024-09-25 848-383-1XXX 1000–1999Assigned BANDWIDTH.COM CLEC, LLC - NJ 118F FREEHOLD NJ
2024-09-24 848-322-4XXX 4000–4999Assigned BARR TELL USA, INC. - NJ 917G PTPLEASANT NJ
2024-09-24 848-499-9XXX 9000–9999Assigned BARR TELL USA, INC. - NJ 917G LAKEHURST NJ
2024-09-10 848-355-5XXX 5000–5999Assigned BOOST SUBSCRIBERCO L.L.C. 490J SPRINGLAKE NJ
2024-09-10 848-355-9XXX 9000–9999Assigned BOOST SUBSCRIBERCO L.L.C. 490J SPRINGLAKE NJ
2024-09-10 848-378-1XXX 1000–1999Assigned ONVOY, LLC - NJ 637C SOUTHAMBOY NJ
2024-09-05 848-383-6XXX 6000–6999Assigned NEW CINGULAR WIRELESS PCS, LLC - DC 4036 FREEHOLD NJ
2024-09-05 848-383-7XXX 7000–7999Assigned NEW CINGULAR WIRELESS PCS, LLC - DC 4036 FREEHOLD NJ
2024-09-03 848-351-7XXX 7000–7999Assigned CELLCO PARTNERSHIP DBA VERIZON WIRELESS - NJ 6391 MIDDLETOWN NJ
2024-08-28 848-365-4XXX 4000–4999Assigned CELLCO PARTNERSHIP DBA VERIZON WIRELESS - NJ 6391 METUCHEN NJ
2024-08-21 848-850-5XXX 5000–5999Assigned BOOST SUBSCRIBERCO L.L.C. 490J EMILLSTONE 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.