NumberResearch Membership · Data 09/20/2026

Recent thousands-block assignments

1 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 469
HD CARRIER 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
2011-03-22 469-264-7XXX 7000–7999Assigned AT&T ENTERPRISES, LLC 516C ROCKWALL TX
2011-03-22 469-400-2XXX 2000–2999Assigned CELLCO PARTNERSHIP DBA VERIZON WIRELESS - TX 6506 MCKINNEY TX
2011-03-22 469-400-3XXX 3000–3999Assigned CELLCO PARTNERSHIP DBA VERIZON WIRELESS - TX 6506 MCKINNEY TX
2011-03-22 469-500-6XXX 6000–6999Assigned NEW CINGULAR WIRELESS PCS, LLC - IL 6534 MCKINNEY TX
2011-03-22 469-500-7XXX 7000–7999Assigned NEW CINGULAR WIRELESS PCS, LLC - IL 6534 MCKINNEY TX
2011-03-22 469-500-8XXX 8000–8999Assigned NEW CINGULAR WIRELESS PCS, LLC - IL 6534 MCKINNEY TX
2011-03-22 469-600-2XXX 2000–2999Assigned NEW CINGULAR WIRELESS PCS, LLC - IL 6534 GRANDPRARI TX
2011-03-22 469-600-3XXX 3000–3999Assigned NEW CINGULAR WIRELESS PCS, LLC - IL 6534 GRANDPRARI TX
2011-03-22 469-600-4XXX 4000–4999Assigned NEW CINGULAR WIRELESS PCS, LLC - IL 6534 GRANDPRARI TX
2011-03-22 469-600-5XXX 5000–5999Assigned NEW CINGULAR WIRELESS PCS, LLC - IL 6534 GRANDPRARI TX
2011-03-22 469-600-6XXX 6000–6999Assigned NEW CINGULAR WIRELESS PCS, LLC - IL 6534 GRANDPRARI TX
2011-03-22 469-600-7XXX 7000–7999Assigned NEW CINGULAR WIRELESS PCS, LLC - IL 6534 GRANDPRARI TX
2011-03-22 469-600-8XXX 8000–8999Assigned NEW CINGULAR WIRELESS PCS, LLC - IL 6534 GRANDPRARI TX
2011-03-15 469-999-0XXX 0000–0999Assigned TWC IP ENABLED SERVICES, LLC 793K GRANDPRARI TX
2011-03-09 469-214-3XXX 3000–3999Assigned BANDWIDTH.COM CLEC, LLC - TX 004F PALMER TX
2011-03-09 469-228-4XXX 4000–4999Assigned BANDWIDTH.COM CLEC, LLC - TX 004F MAYPEARL TX
2011-03-09 469-723-8XXX 8000–8999Assigned BANDWIDTH.COM CLEC, LLC - TX 004F ROYSE CITY TX
2011-03-02 469-202-8XXX 8000–8999Assigned ONVOY, LLC - TX 903C CELINA TX
2011-02-25 469-587-4XXX 4000–4999Assigned METROPCS, INC. 5562 DALLAS TX
2011-02-23 469-333-0XXX 0000–0999Assigned BANDWIDTH.COM CLEC, LLC - TX 004F SEAGOVILLE TX
2011-02-17 469-563-0XXX 0000–0999Assigned METROPCS, INC. 5562 GRANDPRARI TX
2011-02-17 469-563-3XXX 3000–3999Assigned METROPCS, INC. 5562 GRANDPRARI TX
2011-02-16 469-723-6XXX 6000–6999Assigned BANDWIDTH.COM CLEC, LLC - TX 004F ROYSE CITY TX
2011-02-15 469-214-2XXX 2000–2999Assigned BANDWIDTH.COM CLEC, LLC - TX 004F PALMER TX
2011-02-15 469-567-3XXX 3000–3999Assigned TWC IP ENABLED SERVICES, LLC 793K DALLAS TX
2011-02-15 469-726-2XXX 2000–2999Assigned TWC IP ENABLED SERVICES, LLC 793K DALLAS TX
2011-02-15 469-828-1XXX 1000–1999Assigned TWC IP ENABLED SERVICES, LLC 793K DALLAS TX
2011-02-15 469-941-4XXX 4000–4999Assigned TWC IP ENABLED SERVICES, LLC 793K DALLAS TX
2011-02-09 469-263-2XXX 2000–2999Assigned CELLCO PARTNERSHIP DBA VERIZON WIRELESS - TX 6506 GRANDPRARI TX
2011-02-09 469-263-8XXX 8000–8999Assigned CELLCO PARTNERSHIP DBA VERIZON WIRELESS - TX 6506 GRANDPRARI TX
2011-02-09 469-278-2XXX 2000–2999Assigned CELLCO PARTNERSHIP DBA VERIZON WIRELESS - TX 6506 GRANDPRARI TX
2011-02-09 469-278-3XXX 3000–3999Assigned CELLCO PARTNERSHIP DBA VERIZON WIRELESS - TX 6506 GRANDPRARI TX
2011-02-09 469-278-7XXX 7000–7999Assigned ONVOY, LLC - TX 903C GRANDPRARI TX
2011-02-09 469-400-0XXX 0000–0999Assigned CELLCO PARTNERSHIP DBA VERIZON WIRELESS - TX 6506 MCKINNEY TX
2011-02-04 469-828-2XXX 2000–2999Assigned LEVEL 3 COMMUNICATIONS, LLC - TX 6114 DALLAS TX
2011-02-04 469-828-3XXX 3000–3999Assigned LEVEL 3 COMMUNICATIONS, LLC - TX 6114 DALLAS TX
2011-02-01 469-557-7XXX 7000–7999Assigned MCIMETRO ACCESS TRANSMISSION SERVICES LLC 7229 CARROLLTON TX
2011-01-28 469-557-6XXX 6000–6999Assigned BANDWIDTH.COM CLEC, LLC - TX 004F CARROLLTON TX
2011-01-26 469-200-2XXX 2000–2999Assigned BANDWIDTH.COM CLEC, LLC - TX 004F FRISCO TX
2011-01-26 469-444-7XXX 7000–7999Assigned BANDWIDTH.COM CLEC, LLC - TX 004F LEWISVILLE TX
2011-01-26 469-557-1XXX 1000–1999Assigned BANDWIDTH.COM CLEC, LLC - TX 004F CARROLLTON TX
2011-01-21 469-600-9XXX 9000–9999Assigned NEW CINGULAR WIRELESS PCS, LLC - IL 6534 GRANDPRARI TX
2011-01-19 469-563-4XXX 4000–4999Assigned NEW CINGULAR WIRELESS PCS, LLC - IL 6534 GRANDPRARI TX
2011-01-19 469-563-5XXX 5000–5999Assigned NEW CINGULAR WIRELESS PCS, LLC - IL 6534 GRANDPRARI TX
2011-01-19 469-563-6XXX 6000–6999Assigned NEW CINGULAR WIRELESS PCS, LLC - IL 6534 GRANDPRARI TX
2011-01-19 469-563-7XXX 7000–7999Assigned NEW CINGULAR WIRELESS PCS, LLC - IL 6534 GRANDPRARI TX
2011-01-19 469-563-8XXX 8000–8999Assigned NEW CINGULAR WIRELESS PCS, LLC - IL 6534 GRANDPRARI TX
2011-01-19 469-652-3XXX 3000–3999Assigned CELLCO PARTNERSHIP DBA VERIZON WIRELESS - TX 6506 TERRELL TX
2011-01-18 469-500-9XXX 9000–9999Assigned NEW CINGULAR WIRELESS PCS, LLC - IL 6534 MCKINNEY TX
2011-01-16 469-273-0XXX 0000–0999Assigned CELLCO PARTNERSHIP DBA VERIZON WIRELESS - TX 6506 ROCKWALL TX

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.