NumberResearch Membership · Data 09/20/2026

Recent thousands-block assignments

6 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 760
ONVOY, LLC - CA 3
PEERLESS NETWORK OF CALIFORNIA, LLC - CA 2
NEW CINGULAR WIRELESS PCS, LLC 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
2012-06-08 760-232-6XXX 6000–6999Assigned BANDWIDTH.COM CLEC, LLC - CA 981E PINE CREEK CA
2012-06-05 760-262-7XXX 7000–7999Assigned CELLCO PARTNERSHIP DBA VERIZON WIRELESS - CA 6006 INDIO CA
2012-06-05 760-984-4XXX 4000–4999Assigned CELLCO PARTNERSHIP DBA VERIZON WIRELESS - CA 6006 INDIO CA
2012-06-04 760-549-6XXX 6000–6999Assigned TELEPORT COMMUNICATIONS AMERICA, LLC - CA 7139 LKISABELLA CA
2012-06-04 760-894-6XXX 6000–6999Assigned TELEPORT COMMUNICATIONS AMERICA, LLC - CA 7139 DSERTHTSPG CA
2012-06-01 760-404-0XXX 0000–0999Assigned TWC IP ENABLED SERVICES, LLC 793K PALMDESERT CA
2012-06-01 760-405-8XXX 8000–8999Assigned LEVEL 3 COMMUNICATIONS, LLC - CA 8826 OCSD OCSD CA
2012-06-01 760-464-0XXX 0000–0999Assigned TWC IP ENABLED SERVICES, LLC 793K PALM SPG CA
2012-05-21 760-459-8XXX 8000–8999Assigned LEVEL 3 COMMUNICATIONS, LLC - CA 8826 PALM SPG CA
2012-05-10 760-515-7XXX 7000–7999Assigned BANDWIDTH.COM CLEC, LLC - CA 981E VTVL APVY CA
2012-05-10 760-991-0XXX 0000–0999Assigned BANDWIDTH.COM CLEC, LLC - CA 981E VTVL ADLN CA
2012-05-10 760-991-4XXX 4000–4999Assigned BANDWIDTH.COM CLEC, LLC - CA 981E VTVL ADLN CA
2012-05-10 760-998-1XXX 1000–1999Assigned BANDWIDTH.COM CLEC, LLC - CA 981E VTVL HSPR CA
2012-05-07 760-338-9XXX 9000–9999Assigned NEW CINGULAR WIRELESS PCS, LLC 6010 CALIFORNCY CA
2012-05-07 760-553-0XXX 0000–0999Assigned CELLCO PARTNERSHIP DBA VERIZON WIRELESS - CA 6006 VICTORVL CA
2012-05-07 760-686-5XXX 5000–5999Assigned CELLCO PARTNERSHIP DBA VERIZON WIRELESS - CA 6006 VICTORVL CA
2012-05-02 760-582-5XXX 5000–5999Assigned BANDWIDTH.COM CLEC, LLC - CA 981E BISHOP CA
2012-05-02 760-849-5XXX 5000–5999Assigned BANDWIDTH.COM CLEC, LLC - CA 981E BAKER CA
2012-04-23 760-407-2XXX 2000–2999Assigned BANDWIDTH.COM CLEC, LLC - CA 981E VISTA CA
2012-04-23 760-407-6XXX 6000–6999Assigned BANDWIDTH.COM CLEC, LLC - CA 981E VISTA CA
2012-04-23 760-848-7XXX 7000–7999Assigned LEVEL 3 COMMUNICATIONS, LLC - CA 8826 INDIO CA
2012-04-17 760-479-6XXX 6000–6999Assigned LEVEL 3 COMMUNICATIONS, LLC - CA 8826 ENCINITAS CA
2012-04-09 760-800-0XXX 0000–0999Assigned ONVOY, LLC - CA 649C TWNTYNPLMS CA
2012-04-09 760-800-8XXX 8000–8999Assigned ONVOY, LLC - CA 649C TWNTYNPLMS CA
2012-04-06 760-407-4XXX 4000–4999Assigned CELLCO PARTNERSHIP DBA VERIZON WIRELESS - CA 6006 VISTA CA
2012-04-06 760-407-7XXX 7000–7999Assigned CELLCO PARTNERSHIP DBA VERIZON WIRELESS - CA 6006 VISTA CA
2012-04-05 760-423-2XXX 2000–2999Assigned CELLCO PARTNERSHIP DBA VERIZON WIRELESS - CA 6006 PALMDESERT CA
2012-04-05 760-423-3XXX 3000–3999Assigned CELLCO PARTNERSHIP DBA VERIZON WIRELESS - CA 6006 PALMDESERT CA
2012-04-05 760-607-2XXX 2000–2999Assigned CELLCO PARTNERSHIP DBA VERIZON WIRELESS - CA 6006 OCSD CRLS CA
2012-04-05 760-688-9XXX 9000–9999Assigned CELLCO PARTNERSHIP DBA VERIZON WIRELESS - CA 6006 OCSD CRLS CA
2012-04-05 760-895-9XXX 9000–9999Assigned CELLCO PARTNERSHIP DBA VERIZON WIRELESS - CA 6006 PALMDESERT CA
2012-04-03 760-932-8XXX 8000–8999Assigned ONVOY, LLC - CA 649C BRIDGEPORT CA
2012-03-28 760-678-4XXX 4000–4999Assigned LEVEL 3 COMMUNICATIONS, LLC - CA 8826 BARSTOW CA
2012-03-28 760-691-6XXX 6000–6999Assigned CELLCO PARTNERSHIP DBA VERIZON WIRELESS - CA 6006 VISTA CA
2012-03-27 760-423-6XXX 6000–6999Assigned TWC IP ENABLED SERVICES, LLC 793K PALMDESERT CA
2012-03-26 760-895-3XXX 3000–3999Assigned METROPCS NETWORKS, LLC 899D PALMDESERT CA
2012-03-21 760-424-2XXX 2000–2999Assigned LEVEL 3 COMMUNICATIONS, LLC - CA 8826 PALM SPG CA
2012-03-20 760-421-5XXX 5000–5999Assigned ONVOY, LLC - CA 649C OCSD OCSD CA
2012-03-14 760-795-7XXX 7000–7999Assigned TELEPORT COMMUNICATIONS AMERICA, LLC - CA 7147 OCSD CRLS CA
2012-03-12 760-692-7XXX 7000–7999Assigned NEW CINGULAR WIRELESS PCS, LLC 6010 OCSD CRLS CA
2012-03-07 760-537-7XXX 7000–7999Assigned TWC IP ENABLED SERVICES, LLC 793K PALM SPG CA
2012-03-07 760-919-9XXX 9000–9999Assigned U.S. TELEPACIFIC CORP. DBA TPX COMMUNICATIONS 671J IMPERIAL CA
2012-03-06 760-676-7XXX 7000–7999Assigned METROPCS NETWORKS, LLC 899D DSERTHTSPG CA
2012-03-05 760-991-3XXX 3000–3999Assigned ONVOY, LLC - CA 649C VTVL ADLN CA
2012-02-29 760-991-2XXX 2000–2999Assigned BANDWIDTH.COM CLEC, LLC - CA 981E VTVL ADLN CA
2012-02-28 760-790-1XXX 1000–1999Assigned UTILITY TELECOM GROUP, LLC - CA 9262 BRAWLEY CA
2012-02-28 760-919-0XXX 0000–0999Assigned UTILITY TELECOM GROUP, LLC - CA 9262 IMPERIAL CA
2012-02-27 760-756-0XXX 0000–0999Assigned UTILITY TELECOM GROUP, LLC - CA 9262 HOLTVILLE CA
2012-02-22 760-424-8XXX 8000–8999Assigned TWC IP ENABLED SERVICES, LLC 793K PALM SPG CA
2012-02-17 760-523-6XXX 6000–6999Assigned METROPCS NETWORKS, LLC 899D VTVL ADLN 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.