NumberResearch Membership · Data 09/20/2026

Recent thousands-block assignments

21 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 949
NEW CINGULAR WIRELESS PCS, LLC 18
ONVOY, LLC - CA 2
OPENTACT INC. 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
2023-02-17 949-761-7XXX 7000–7999Assigned ONVOY SPECTRUM, LLC 624H CAPITRNVLY CA
2023-02-16 949-761-8XXX 8000–8999Assigned TELNYX LLC 073H CAPITRNVLY CA
2023-02-09 949-738-6XXX 6000–6999Assigned NEW CINGULAR WIRELESS PCS, LLC 6010 IRVINE CA
2023-02-09 949-738-8XXX 8000–8999Assigned NEW CINGULAR WIRELESS PCS, LLC 6010 IRVINE CA
2023-02-02 949-761-0XXX 0000–0999Assigned CELLCO PARTNERSHIP DBA VERIZON WIRELESS - CA 6006 CAPITRNVLY CA
2023-02-02 949-761-1XXX 1000–1999Assigned CELLCO PARTNERSHIP DBA VERIZON WIRELESS - CA 6006 CAPITRNVLY CA
2023-02-02 949-761-2XXX 2000–2999Assigned CELLCO PARTNERSHIP DBA VERIZON WIRELESS - CA 6006 CAPITRNVLY CA
2023-01-31 949-712-5XXX 5000–5999Assigned ONVOY SPECTRUM, LLC 624H SADLBK VLY CA
2023-01-27 949-781-5XXX 5000–5999Assigned CELLCO PARTNERSHIP DBA VERIZON WIRELESS - CA 6006 NEWPORTBCH CA
2023-01-27 949-781-6XXX 6000–6999Assigned CELLCO PARTNERSHIP DBA VERIZON WIRELESS - CA 6006 NEWPORTBCH CA
2023-01-27 949-781-7XXX 7000–7999Assigned CELLCO PARTNERSHIP DBA VERIZON WIRELESS - CA 6006 NEWPORTBCH CA
2023-01-27 949-781-8XXX 8000–8999Assigned CELLCO PARTNERSHIP DBA VERIZON WIRELESS - CA 6006 NEWPORTBCH CA
2023-01-27 949-781-9XXX 9000–9999Assigned CELLCO PARTNERSHIP DBA VERIZON WIRELESS - CA 6006 NEWPORTBCH CA
2023-01-18 949-712-0XXX 0000–0999Assigned CELLCO PARTNERSHIP DBA VERIZON WIRELESS - CA 6006 SADLBK VLY CA
2023-01-18 949-712-1XXX 1000–1999Assigned CELLCO PARTNERSHIP DBA VERIZON WIRELESS - CA 6006 SADLBK VLY CA
2023-01-18 949-712-2XXX 2000–2999Assigned CELLCO PARTNERSHIP DBA VERIZON WIRELESS - CA 6006 SADLBK VLY CA
2023-01-18 949-712-3XXX 3000–3999Assigned CELLCO PARTNERSHIP DBA VERIZON WIRELESS - CA 6006 SADLBK VLY CA
2023-01-18 949-712-4XXX 4000–4999Assigned CELLCO PARTNERSHIP DBA VERIZON WIRELESS - CA 6006 SADLBK VLY CA
2023-01-13 949-259-8XXX 8000–8999Assigned T-MOBILE USA, INC. 6529 RNCHOVIEJO CA
2023-01-13 949-886-7XXX 7000–7999Assigned T-MOBILE USA, INC. 6529 RNCHOVIEJO CA
2023-01-11 949-712-7XXX 7000–7999Assigned T-MOBILE USA, INC. 6529 SADLBK VLY CA
2023-01-11 949-712-8XXX 8000–8999Assigned T-MOBILE USA, INC. 6529 SADLBK VLY CA
2023-01-11 949-712-9XXX 9000–9999Assigned T-MOBILE USA, INC. 6529 SADLBK VLY CA
2023-01-09 949-832-1XXX 1000–1999Assigned ONVOY, LLC - CA 649C SADLBK VLY CA
2023-01-06 949-745-5XXX 5000–5999Assigned CELLCO PARTNERSHIP DBA VERIZON WIRELESS - CA 6006 IRVINE CA
2023-01-06 949-745-6XXX 6000–6999Assigned CELLCO PARTNERSHIP DBA VERIZON WIRELESS - CA 6006 IRVINE CA
2022-12-27 949-730-0XXX 0000–0999Assigned TELNYX LLC 073H LAGUNA BCH CA
2022-12-08 949-781-0XXX 0000–0999Assigned BANDWIDTH.COM CLEC, LLC - CA 981E NEWPORTBCH CA
2022-12-08 949-781-1XXX 1000–1999Assigned BANDWIDTH.COM CLEC, LLC - CA 981E NEWPORTBCH CA
2022-12-08 949-781-2XXX 2000–2999Assigned BANDWIDTH.COM CLEC, LLC - CA 981E NEWPORTBCH CA
2022-12-08 949-781-3XXX 3000–3999Assigned BANDWIDTH.COM CLEC, LLC - CA 981E NEWPORTBCH CA
2022-12-08 949-781-4XXX 4000–4999Assigned BANDWIDTH.COM CLEC, LLC - CA 981E NEWPORTBCH CA
2022-12-06 949-393-6XXX 6000–6999Assigned ONVOY, LLC - CA 649C SADLBK VLY CA
2022-12-06 949-730-3XXX 3000–3999Assigned NEW CINGULAR WIRELESS PCS, LLC 6010 LAGUNA BCH CA
2022-12-06 949-730-4XXX 4000–4999Assigned NEW CINGULAR WIRELESS PCS, LLC 6010 LAGUNA BCH CA
2022-12-06 949-730-5XXX 5000–5999Assigned NEW CINGULAR WIRELESS PCS, LLC 6010 LAGUNA BCH CA
2022-12-06 949-730-6XXX 6000–6999Assigned NEW CINGULAR WIRELESS PCS, LLC 6010 LAGUNA BCH CA
2022-12-06 949-730-7XXX 7000–7999Assigned NEW CINGULAR WIRELESS PCS, LLC 6010 LAGUNA BCH CA
2022-12-06 949-730-8XXX 8000–8999Assigned NEW CINGULAR WIRELESS PCS, LLC 6010 LAGUNA BCH CA
2022-12-06 949-730-9XXX 9000–9999Assigned NEW CINGULAR WIRELESS PCS, LLC 6010 LAGUNA BCH CA
2022-12-06 949-787-6XXX 6000–6999Assigned ONVOY, LLC - CA 649C SADLBK VLY CA
2022-12-05 949-315-4XXX 4000–4999Assigned NEW CINGULAR WIRELESS PCS, LLC 6010 LAGUNA BCH CA
2022-12-05 949-741-9XXX 9000–9999Assigned NEW CINGULAR WIRELESS PCS, LLC 6010 LAGUNA BCH CA
2022-12-05 949-848-9XXX 9000–9999Assigned NEW CINGULAR WIRELESS PCS, LLC 6010 LAGUNA BCH CA
2022-11-29 949-832-8XXX 8000–8999Assigned TELNYX LLC 073H SADLBK VLY CA
2022-11-17 949-693-4XXX 4000–4999Assigned ONVOY, LLC - CA 649C TRABUCO CA
2022-11-16 949-731-5XXX 5000–5999Assigned ONVOY, LLC - CA 649C NEWPORTBCH CA
2022-11-16 949-731-6XXX 6000–6999Assigned ONVOY, LLC - CA 649C NEWPORTBCH CA
2022-11-15 949-542-5XXX 5000–5999Assigned CELLCO PARTNERSHIP DBA VERIZON WIRELESS - CA 6006 CAPITRNVLY CA
2022-11-14 949-745-8XXX 8000–8999Assigned CELLCO PARTNERSHIP DBA VERIZON WIRELESS - CA 6006 IRVINE CA

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.