NumberResearch Membership · Data 09/21/2026

Recent thousands-block assignments

21 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 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
2020-10-23 949-889-5XXX 5000–5999Assigned CELLCO PARTNERSHIP DBA VERIZON WIRELESS - CA 6006 IRVINE CA
2020-10-23 949-889-6XXX 6000–6999Assigned CELLCO PARTNERSHIP DBA VERIZON WIRELESS - CA 6006 IRVINE CA
2020-10-23 949-889-7XXX 7000–7999Assigned CELLCO PARTNERSHIP DBA VERIZON WIRELESS - CA 6006 IRVINE CA
2020-10-23 949-889-8XXX 8000–8999Assigned CELLCO PARTNERSHIP DBA VERIZON WIRELESS - CA 6006 IRVINE CA
2020-10-22 949-996-2XXX 2000–2999Assigned LEVEL 3 COMMUNICATIONS, LLC - CA 8826 NEWPORTBCH CA
2020-10-20 949-694-4XXX 4000–4999Assigned ONVOY, LLC - CA 649C TRABUCO CA
2020-10-20 949-694-5XXX 5000–5999Assigned ONVOY, LLC - CA 649C TRABUCO CA
2020-10-20 949-694-6XXX 6000–6999Assigned ONVOY, LLC - CA 649C TRABUCO CA
2020-10-13 949-593-6XXX 6000–6999Assigned ONVOY, LLC - CA 649C LAGUNA BCH CA
2020-10-13 949-593-7XXX 7000–7999Assigned ONVOY, LLC - CA 649C LAGUNA BCH CA
2020-10-13 949-593-8XXX 8000–8999Assigned ONVOY, LLC - CA 649C LAGUNA BCH CA
2020-10-13 949-649-1XXX 1000–1999Assigned ONVOY, LLC - CA 649C RNCHOVIEJO CA
2020-10-13 949-696-3XXX 3000–3999Assigned ONVOY, LLC - CA 649C SADLBK VLY CA
2020-10-13 949-696-4XXX 4000–4999Assigned ONVOY, LLC - CA 649C SADLBK VLY CA
2020-10-13 949-696-5XXX 5000–5999Assigned ONVOY, LLC - CA 649C SADLBK VLY CA
2020-10-13 949-696-6XXX 6000–6999Assigned ONVOY, LLC - CA 649C SADLBK VLY CA
2020-10-13 949-736-1XXX 1000–1999Assigned ONVOY, LLC - CA 649C NEWPORTBCH CA
2020-10-13 949-736-2XXX 2000–2999Assigned ONVOY, LLC - CA 649C NEWPORTBCH CA
2020-10-13 949-736-4XXX 4000–4999Assigned ONVOY, LLC - CA 649C NEWPORTBCH CA
2020-10-13 949-736-5XXX 5000–5999Assigned ONVOY, LLC - CA 649C NEWPORTBCH CA
2020-10-13 949-749-1XXX 1000–1999Assigned ONVOY, LLC - CA 649C IRVINE CA
2020-10-13 949-749-2XXX 2000–2999Assigned ONVOY, LLC - CA 649C IRVINE CA
2020-10-13 949-749-3XXX 3000–3999Assigned ONVOY, LLC - CA 649C IRVINE CA
2020-10-13 949-844-3XXX 3000–3999Assigned ONVOY, LLC - CA 649C CAPITRNVLY CA
2020-10-13 949-844-5XXX 5000–5999Assigned ONVOY, LLC - CA 649C CAPITRNVLY CA
2020-10-13 949-844-6XXX 6000–6999Assigned ONVOY, LLC - CA 649C CAPITRNVLY CA
2020-10-07 949-749-9XXX 9000–9999Assigned ONVOY SPECTRUM, LLC 624H IRVINE CA
2020-10-05 949-593-3XXX 3000–3999Assigned ONVOY, LLC - CA 649C LAGUNA BCH CA
2020-10-05 949-593-4XXX 4000–4999Assigned ONVOY, LLC - CA 649C LAGUNA BCH CA
2020-10-05 949-649-7XXX 7000–7999Assigned ONVOY, LLC - CA 649C RNCHOVIEJO CA
2020-10-05 949-649-8XXX 8000–8999Assigned ONVOY, LLC - CA 649C RNCHOVIEJO CA
2020-10-05 949-844-7XXX 7000–7999Assigned ONVOY, LLC - CA 649C CAPITRNVLY CA
2020-10-05 949-844-8XXX 8000–8999Assigned ONVOY, LLC - CA 649C CAPITRNVLY CA
2020-09-20 949-736-0XXX 0000–0999Assigned METROPCS NETWORKS, LLC 899D NEWPORTBCH CA
2020-09-18 949-889-9XXX 9000–9999Assigned FRACTEL, LLC 965H IRVINE CA
2020-09-17 949-669-6XXX 6000–6999Assigned FRACTEL, LLC 965H CAPITRNVLY CA
2020-09-17 949-669-9XXX 9000–9999Assigned FRACTEL, LLC 965H CAPITRNVLY CA
2020-09-17 949-696-9XXX 9000–9999Assigned FRACTEL, LLC 965H SADLBK VLY CA
2020-09-17 949-996-6XXX 6000–6999Assigned FRACTEL, LLC 965H NEWPORTBCH CA
2020-09-09 949-749-4XXX 4000–4999Assigned ONVOY, LLC - CA 649C IRVINE CA
2020-09-09 949-749-5XXX 5000–5999Assigned ONVOY, LLC - CA 649C IRVINE CA
2020-09-09 949-749-6XXX 6000–6999Assigned ONVOY, LLC - CA 649C IRVINE CA
2020-09-09 949-749-7XXX 7000–7999Assigned ONVOY, LLC - CA 649C IRVINE CA
2020-09-03 949-604-0XXX 0000–0999Assigned CELLCO PARTNERSHIP DBA VERIZON WIRELESS - CA 6006 SADLBK VLY CA
2020-09-03 949-604-1XXX 1000–1999Assigned CELLCO PARTNERSHIP DBA VERIZON WIRELESS - CA 6006 SADLBK VLY CA
2020-09-03 949-604-2XXX 2000–2999Assigned CELLCO PARTNERSHIP DBA VERIZON WIRELESS - CA 6006 SADLBK VLY CA
2020-09-03 949-604-3XXX 3000–3999Assigned CELLCO PARTNERSHIP DBA VERIZON WIRELESS - CA 6006 SADLBK VLY CA
2020-09-03 949-604-4XXX 4000–4999Assigned CELLCO PARTNERSHIP DBA VERIZON WIRELESS - CA 6006 SADLBK VLY CA
2020-09-03 949-604-5XXX 5000–5999Assigned CELLCO PARTNERSHIP DBA VERIZON WIRELESS - CA 6006 SADLBK VLY CA
2020-09-03 949-604-6XXX 6000–6999Assigned CELLCO PARTNERSHIP DBA VERIZON WIRELESS - CA 6006 SADLBK VLY CA

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.