NumberResearch Membership · Data 09/21/2026

Recent thousands-block assignments

1 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 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
2016-02-08 469-993-3XXX 3000–3999Assigned NEW CINGULAR WIRELESS PCS, LLC - IL 6534 LEWISVILLE TX
2016-02-08 469-993-4XXX 4000–4999Assigned NEW CINGULAR WIRELESS PCS, LLC - IL 6534 LEWISVILLE TX
2016-02-08 469-993-5XXX 5000–5999Assigned NEW CINGULAR WIRELESS PCS, LLC - IL 6534 LEWISVILLE TX
2016-02-08 469-993-6XXX 6000–6999Assigned NEW CINGULAR WIRELESS PCS, LLC - IL 6534 LEWISVILLE TX
2016-02-05 469-707-4XXX 4000–4999Assigned ONVOY, LLC - TX 903C ROYSE CITY TX
2016-02-05 469-707-8XXX 8000–8999Assigned ONVOY, LLC - TX 903C ROYSE CITY TX
2016-02-01 469-640-5XXX 5000–5999Assigned TWC IP ENABLED SERVICES, LLC 793K ALLEN TX
2016-02-01 469-678-7XXX 7000–7999Assigned ONVOY, LLC - TX 903C MCKINNEY TX
2016-02-01 469-678-8XXX 8000–8999Assigned ONVOY, LLC - TX 903C MCKINNEY TX
2016-02-01 469-731-2XXX 2000–2999Assigned TWC IP ENABLED SERVICES, LLC 793K FRISCO TX
2016-02-01 469-758-0XXX 0000–0999Assigned TWC IP ENABLED SERVICES, LLC 793K CARROLLTON TX
2016-01-27 469-848-2XXX 2000–2999Assigned ONVOY, LLC - TX 903C SEAGOVILLE TX
2016-01-27 469-848-3XXX 3000–3999Assigned ONVOY, LLC - TX 903C SEAGOVILLE TX
2016-01-22 469-805-6XXX 6000–6999Assigned TELEPORT COMMUNICATIONS AMERICA, LLC - TX 7148 GRANDPRARI TX
2016-01-21 469-369-2XXX 2000–2999Assigned NEW CINGULAR WIRELESS PCS, LLC - IL 6534 GRANDPRARI TX
2016-01-21 469-369-3XXX 3000–3999Assigned NEW CINGULAR WIRELESS PCS, LLC - IL 6534 GRANDPRARI TX
2016-01-21 469-369-4XXX 4000–4999Assigned NEW CINGULAR WIRELESS PCS, LLC - IL 6534 GRANDPRARI TX
2016-01-21 469-369-5XXX 5000–5999Assigned NEW CINGULAR WIRELESS PCS, LLC - IL 6534 GRANDPRARI TX
2016-01-21 469-369-6XXX 6000–6999Assigned NEW CINGULAR WIRELESS PCS, LLC - IL 6534 GRANDPRARI TX
2016-01-21 469-369-7XXX 7000–7999Assigned NEW CINGULAR WIRELESS PCS, LLC - IL 6534 GRANDPRARI TX
2016-01-21 469-369-8XXX 8000–8999Assigned NEW CINGULAR WIRELESS PCS, LLC - IL 6534 GRANDPRARI TX
2016-01-21 469-369-9XXX 9000–9999Assigned NEW CINGULAR WIRELESS PCS, LLC - IL 6534 GRANDPRARI TX
2016-01-21 469-805-0XXX 0000–0999Assigned NEW CINGULAR WIRELESS PCS, LLC - IL 6534 GRANDPRARI TX
2016-01-21 469-805-1XXX 1000–1999Assigned NEW CINGULAR WIRELESS PCS, LLC - IL 6534 GRANDPRARI TX
2016-01-18 469-820-6XXX 6000–6999Assigned TELEPORT COMMUNICATIONS AMERICA, LLC - TX 7148 RED OAK TX
2016-01-15 469-295-0XXX 0000–0999Assigned TELEPORT COMMUNICATIONS AMERICA, LLC - TX 7148 DALLAS TX
2016-01-15 469-295-1XXX 1000–1999Assigned TELEPORT COMMUNICATIONS AMERICA, LLC - TX 7148 DALLAS TX
2016-01-15 469-329-7XXX 7000–7999Assigned TELEPORT COMMUNICATIONS AMERICA, LLC - TX 7148 DALLAS TX
2016-01-15 469-843-9XXX 9000–9999Assigned NEW CINGULAR WIRELESS PCS, LLC - IL 6534 WAXAHACHIE TX
2016-01-15 469-954-0XXX 0000–0999Assigned T-MOBILE USA, INC. 6529 FORNEY TX
2016-01-15 469-954-1XXX 1000–1999Assigned T-MOBILE USA, INC. 6529 FORNEY TX
2016-01-15 469-954-2XXX 2000–2999Assigned T-MOBILE USA, INC. 6529 FORNEY TX
2016-01-15 469-954-3XXX 3000–3999Assigned T-MOBILE USA, INC. 6529 FORNEY TX
2016-01-15 469-954-4XXX 4000–4999Assigned T-MOBILE USA, INC. 6529 FORNEY TX
2016-01-15 469-954-5XXX 5000–5999Assigned T-MOBILE USA, INC. 6529 FORNEY TX
2016-01-15 469-954-6XXX 6000–6999Assigned T-MOBILE USA, INC. 6529 FORNEY TX
2016-01-15 469-954-7XXX 7000–7999Assigned T-MOBILE USA, INC. 6529 FORNEY TX
2016-01-15 469-954-9XXX 9000–9999Assigned T-MOBILE USA, INC. 6529 FORNEY TX
2016-01-13 469-562-5XXX 5000–5999Assigned TELEPORT COMMUNICATIONS AMERICA, LLC - TX 7148 PLANO TX
2016-01-13 469-562-6XXX 6000–6999Assigned TELEPORT COMMUNICATIONS AMERICA, LLC - TX 7148 PLANO TX
2016-01-12 469-805-8XXX 8000–8999Assigned CELLCO PARTNERSHIP DBA VERIZON WIRELESS - TX 6506 GRANDPRARI TX
2016-01-12 469-970-6XXX 6000–6999Assigned T-MOBILE USA, INC. 6529 FORNEY TX
2016-01-12 469-970-7XXX 7000–7999Assigned T-MOBILE USA, INC. 6529 FORNEY TX
2016-01-12 469-970-8XXX 8000–8999Assigned T-MOBILE USA, INC. 6529 FORNEY TX
2016-01-08 469-281-0XXX 0000–0999Assigned ONVOY, LLC - TX 903C DLFTWTARPT TX
2016-01-07 469-678-0XXX 0000–0999Assigned CELLCO PARTNERSHIP DBA VERIZON WIRELESS - TX 6506 MCKINNEY TX
2016-01-07 469-678-1XXX 1000–1999Assigned CELLCO PARTNERSHIP DBA VERIZON WIRELESS - TX 6506 MCKINNEY TX
2016-01-07 469-724-0XXX 0000–0999Assigned CELLCO PARTNERSHIP DBA VERIZON WIRELESS - TX 6506 GRANDPRARI TX
2016-01-07 469-724-1XXX 1000–1999Assigned CELLCO PARTNERSHIP DBA VERIZON WIRELESS - TX 6506 GRANDPRARI TX
2016-01-07 469-724-2XXX 2000–2999Assigned CELLCO PARTNERSHIP DBA VERIZON WIRELESS - TX 6506 GRANDPRARI TX

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.