NumberResearch Membership · Data 09/19/2026

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
ONVOY, LLC - NJ 44
NEW CINGULAR WIRELESS PCS, LLC - DC 25
CSC WIRELESS, LLC 3
HD CARRIER LLC 2
PEERLESS NETWORK OF NEW JERSEY, LLC - NJ 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
2026-09-16 848-408-2XXX 2000–2999Assigned NEW CINGULAR WIRELESS PCS, LLC - DC 4036 DUNELLEN NJ
2026-09-16 848-408-3XXX 3000–3999Assigned NEW CINGULAR WIRELESS PCS, LLC - DC 4036 DUNELLEN NJ
2026-09-16 848-408-4XXX 4000–4999Assigned NEW CINGULAR WIRELESS PCS, LLC - DC 4036 DUNELLEN NJ
2026-09-16 848-408-5XXX 5000–5999Assigned NEW CINGULAR WIRELESS PCS, LLC - DC 4036 DUNELLEN NJ
2026-09-16 848-408-6XXX 6000–6999Assigned NEW CINGULAR WIRELESS PCS, LLC - DC 4036 DUNELLEN NJ
2026-09-16 848-408-7XXX 7000–7999Assigned NEW CINGULAR WIRELESS PCS, LLC - DC 4036 DUNELLEN NJ
2026-09-16 848-408-8XXX 8000–8999Assigned NEW CINGULAR WIRELESS PCS, LLC - DC 4036 DUNELLEN NJ
2026-09-16 848-413-5XXX 5000–5999Assigned CSC WIRELESS, LLC 425J BOUNDBROOK NJ
2026-09-16 848-413-8XXX 8000–8999Assigned CSC WIRELESS, LLC 425J BOUNDBROOK NJ
2026-09-16 848-413-9XXX 9000–9999Assigned CSC WIRELESS, LLC 425J BOUNDBROOK NJ
2026-09-16 848-424-2XXX 2000–2999Assigned NEW CINGULAR WIRELESS PCS, LLC - DC 4036 DUNELLEN NJ
2026-09-16 848-424-3XXX 3000–3999Assigned NEW CINGULAR WIRELESS PCS, LLC - DC 4036 DUNELLEN NJ
2026-09-16 848-424-4XXX 4000–4999Assigned NEW CINGULAR WIRELESS PCS, LLC - DC 4036 DUNELLEN NJ
2026-09-16 848-424-5XXX 5000–5999Assigned NEW CINGULAR WIRELESS PCS, LLC - DC 4036 DUNELLEN NJ
2026-09-16 848-424-6XXX 6000–6999Assigned NEW CINGULAR WIRELESS PCS, LLC - DC 4036 DUNELLEN NJ
2026-09-16 848-424-7XXX 7000–7999Assigned NEW CINGULAR WIRELESS PCS, LLC - DC 4036 DUNELLEN NJ
2026-09-16 848-424-8XXX 8000–8999Assigned NEW CINGULAR WIRELESS PCS, LLC - DC 4036 DUNELLEN NJ
2026-09-16 848-424-9XXX 9000–9999Assigned NEW CINGULAR WIRELESS PCS, LLC - DC 4036 DUNELLEN NJ
2026-09-14 848-351-3XXX 3000–3999Assigned ONVOY, LLC - NJ 637C MIDDLETOWN NJ
2026-09-14 848-351-6XXX 6000–6999Assigned ONVOY, LLC - NJ 637C MIDDLETOWN NJ
2026-09-14 848-364-5XXX 5000–5999Assigned ONVOY, LLC - NJ 637C CARTERET NJ
2026-09-14 848-369-3XXX 3000–3999Assigned ONVOY, LLC - NJ 637C DEAL NJ
2026-09-14 848-381-1XXX 1000–1999Assigned ONVOY, LLC - NJ 637C ATLATCHLDS NJ
2026-09-14 848-455-6XXX 6000–6999Assigned ONVOY, LLC - NJ 637C JAMESBURG NJ
2026-09-14 848-455-8XXX 8000–8999Assigned ONVOY, LLC - NJ 637C JAMESBURG NJ
2026-09-10 848-398-4XXX 4000–4999Assigned HD CARRIER LLC 321J NEWBRNSWCK NJ
2026-09-10 848-398-5XXX 5000–5999Assigned HD CARRIER LLC 321J NEWBRNSWCK NJ
2026-09-09 848-422-2XXX 2000–2999Assigned EXIANT COMMUNICATIONS LLC 114J PERTHAMBOY NJ
2026-09-09 848-499-2XXX 2000–2999Assigned ONVOY, LLC - NJ 637C LAKEHURST NJ
2026-09-09 848-499-3XXX 3000–3999Assigned ONVOY, LLC - NJ 637C LAKEHURST NJ
2026-09-09 848-998-8XXX 8000–8999Assigned ONVOY, LLC - NJ 637C KEANSBURG NJ
2026-09-09 848-998-9XXX 9000–9999Assigned ONVOY, LLC - NJ 637C KEANSBURG NJ
2026-09-04 848-407-9XXX 9000–9999Assigned ONVOY, LLC - NJ 637C ENGLISHTN NJ
2026-09-04 848-409-8XXX 8000–8999Assigned ONVOY, LLC - NJ 637C SOUTHAMBOY NJ
2026-09-04 848-423-0XXX 0000–0999Assigned ONVOY, LLC - NJ 637C WOODBRIDGE NJ
2026-09-04 848-423-1XXX 1000–1999Assigned ONVOY, LLC - NJ 637C WOODBRIDGE NJ
2026-09-03 848-419-8XXX 8000–8999Assigned NEW CINGULAR WIRELESS PCS, LLC - DC 4036 LAKEWOOD NJ
2026-09-03 848-419-9XXX 9000–9999Assigned NEW CINGULAR WIRELESS PCS, LLC - DC 4036 LAKEWOOD NJ
2026-09-01 848-296-2XXX 2000–2999Assigned NEW CINGULAR WIRELESS PCS, LLC - DC 4036 PERTHAMBOY NJ
2026-09-01 848-349-4XXX 4000–4999Assigned NEW CINGULAR WIRELESS PCS, LLC - DC 4036 PERTHAMBOY NJ
2026-09-01 848-349-5XXX 5000–5999Assigned NEW CINGULAR WIRELESS PCS, LLC - DC 4036 PERTHAMBOY NJ
2026-09-01 848-353-2XXX 2000–2999Assigned NEW CINGULAR WIRELESS PCS, LLC - DC 4036 PERTHAMBOY NJ
2026-09-01 848-353-4XXX 4000–4999Assigned NEW CINGULAR WIRELESS PCS, LLC - DC 4036 PERTHAMBOY NJ
2026-09-01 848-422-7XXX 7000–7999Assigned NEW CINGULAR WIRELESS PCS, LLC - DC 4036 PERTHAMBOY NJ
2026-09-01 848-422-8XXX 8000–8999Assigned NEW CINGULAR WIRELESS PCS, LLC - DC 4036 PERTHAMBOY NJ
2026-09-01 848-422-9XXX 9000–9999Assigned NEW CINGULAR WIRELESS PCS, LLC - DC 4036 PERTHAMBOY NJ
2026-08-26 848-362-2XXX 2000–2999Assigned ONVOY, LLC - NJ 637C PERTHAMBOY NJ
2026-08-26 848-362-3XXX 3000–3999Assigned ONVOY, LLC - NJ 637C PERTHAMBOY NJ
2026-08-26 848-362-4XXX 4000–4999Assigned ONVOY, LLC - NJ 637C PERTHAMBOY NJ
2026-08-26 848-374-7XXX 7000–7999Assigned PEERLESS NETWORK OF NEW JERSEY, LLC - NJ 264F LONGBRANCH 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.