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 254
ONVOY, LLC - TX 10
NEW CINGULAR WIRELESS PCS, LLC - IL 4
BANDWIDTH.COM CLEC, LLC - TX 3
AHOI LLC 2
TELEPORT COMMUNICATIONS AMERICA, LLC - TX 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
2020-07-16 254-282-6XXX 6000–6999Assigned ONVOY, LLC - TX 903C CRANFILSGP TX
2020-07-16 254-284-5XXX 5000–5999Assigned ONVOY, LLC - TX 903C ROGERS TX
2020-07-16 254-284-6XXX 6000–6999Assigned ONVOY, LLC - TX 903C ROGERS TX
2020-07-16 254-284-7XXX 7000–7999Assigned ONVOY, LLC - TX 903C ROGERS TX
2020-07-16 254-540-6XXX 6000–6999Assigned ONVOY, LLC - TX 903C CHILTON TX
2020-07-16 254-540-7XXX 7000–7999Assigned ONVOY, LLC - TX 903C CHILTON TX
2020-07-16 254-540-8XXX 8000–8999Assigned ONVOY, LLC - TX 903C CHILTON TX
2020-07-16 254-587-4XXX 4000–4999Assigned ONVOY, LLC - TX 903C REAGAN TX
2020-07-16 254-587-5XXX 5000–5999Assigned ONVOY, LLC - TX 903C REAGAN TX
2020-07-16 254-587-6XXX 6000–6999Assigned ONVOY, LLC - TX 903C REAGAN TX
2020-07-09 254-588-8XXX 8000–8999Assigned FRACTEL, LLC 965H MERIDIAN TX
2020-07-07 254-335-4XXX 4000–4999Assigned FRACTEL, LLC 965H DUBLIN TX
2020-07-07 254-688-8XXX 8000–8999Assigned FRACTEL, LLC 965H HAMILTON TX
2020-06-29 254-457-8XXX 8000–8999Assigned NEW CINGULAR WIRELESS PCS, LLC - IL 6534 CHINA SPG TX
2020-06-29 254-457-9XXX 9000–9999Assigned NEW CINGULAR WIRELESS PCS, LLC - IL 6534 CHINA SPG TX
2020-06-23 254-232-3XXX 3000–3999Assigned ONVOY, LLC - TX 903C LAGUNA PK TX
2020-06-23 254-232-8XXX 8000–8999Assigned ONVOY, LLC - TX 903C LAGUNA PK TX
2020-06-23 254-345-3XXX 3000–3999Assigned ONVOY, LLC - TX 903C COPPERASCV TX
2020-06-23 254-345-4XXX 4000–4999Assigned ONVOY, LLC - TX 903C COPPERASCV TX
2020-06-23 254-550-4XXX 4000–4999Assigned ONVOY SPECTRUM, LLC 624H WACO TX
2020-06-23 254-550-6XXX 6000–6999Assigned ONVOY SPECTRUM, LLC 624H WACO TX
2020-06-23 254-550-7XXX 7000–7999Assigned ONVOY SPECTRUM, LLC 624H WACO TX
2020-06-22 254-544-4XXX 4000–4999Assigned FRACTEL, LLC 965H SO BOSQUE TX
2020-06-22 254-544-5XXX 5000–5999Assigned FRACTEL, LLC 965H SO BOSQUE TX
2020-06-19 254-356-9XXX 9000–9999Assigned FRACTEL, LLC 965H BLUM TX
2020-06-16 254-600-0XXX 0000–0999Assigned FRACTEL, LLC 965H BEN HUR TX
2020-06-16 254-600-6XXX 6000–6999Assigned FRACTEL, LLC 965H BEN HUR TX
2020-06-16 254-777-1XXX 1000–1999Assigned FRACTEL, LLC 965H WACO TX
2020-06-16 254-777-2XXX 2000–2999Assigned FRACTEL, LLC 965H WACO TX
2020-06-16 254-777-3XXX 3000–3999Assigned FRACTEL, LLC 965H WACO TX
2020-06-16 254-777-9XXX 9000–9999Assigned FRACTEL, LLC 965H WACO TX
2020-06-16 254-900-9XXX 9000–9999Assigned FRACTEL, LLC 965H WACO TX
2020-06-11 254-391-2XXX 2000–2999Assigned CSC WIRELESS, LLC 425J WACO TX
2020-06-10 254-425-4XXX 4000–4999Assigned ONVOY, LLC - TX 903C POTTSVILLE TX
2020-06-10 254-524-5XXX 5000–5999Assigned ONVOY, LLC - TX 903C FLAT TX
2020-06-08 254-679-7XXX 7000–7999Assigned ONVOY, LLC - TX 903C GATESVILLE TX
2020-06-08 254-784-8XXX 8000–8999Assigned ONVOY, LLC - TX 903C HAMILTON TX
2020-06-08 254-795-7XXX 7000–7999Assigned ONVOY, LLC - TX 903C HICO TX
2020-06-02 254-334-5XXX 5000–5999Assigned PEERLESS NETWORK OF TEXAS, LLC - TX 177F EASTLAND TX
2020-05-21 254-389-0XXX 0000–0999Assigned CELLCO PARTNERSHIP DBA VERIZON WIRELESS - TX 6506 KILLEEN TX
2020-05-21 254-389-1XXX 1000–1999Assigned CELLCO PARTNERSHIP DBA VERIZON WIRELESS - TX 6506 KILLEEN TX
2020-05-14 254-465-8XXX 8000–8999Assigned FRACTEL, LLC 965H LORENA TX
2020-05-14 254-766-3XXX 3000–3999Assigned FRACTEL, LLC 965H WORTHAM TX
2020-05-14 254-788-8XXX 8000–8999Assigned FRACTEL, LLC 965H LEROY TX
2020-05-14 254-877-7XXX 7000–7999Assigned FRACTEL, LLC 965H GHOLSON TX
2020-05-04 254-505-0XXX 0000–0999Assigned PEERLESS NETWORK OF TEXAS, LLC - TX 177F RANGER TX
2020-04-28 254-389-6XXX 6000–6999Assigned NEW CINGULAR WIRELESS PCS, LLC - IL 6534 KILLEEN TX
2020-04-28 254-389-7XXX 7000–7999Assigned NEW CINGULAR WIRELESS PCS, LLC - IL 6534 KILLEEN TX
2020-04-28 254-389-8XXX 8000–8999Assigned NEW CINGULAR WIRELESS PCS, LLC - IL 6534 KILLEEN TX
2020-04-28 254-389-9XXX 9000–9999Assigned NEW CINGULAR WIRELESS PCS, LLC - IL 6534 KILLEEN 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.