NumberResearch Membership · Data 2026-04

Recent thousands-block assignments

177 blocks assigned in the last 30 days · from the daily NANPA thousands-block report, 2026-04

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
ONVOY, LLC - TX 177
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
AssignedBlockAssigneeOCNRate centerState
2012-11-20 940-463-4XXX ONVOY, LLC - TX 903C MINERLWLLS TX
2012-11-20 940-463-8XXX ONVOY, LLC - TX 903C MINERLWLLS TX
2012-11-20 972-666-5XXX ONVOY, LLC - TX 903C BRISTOL TX
2012-11-19 214-400-5XXX ONVOY, LLC - TX 903C MIDLOTHIAN TX
2012-11-19 214-400-6XXX ONVOY, LLC - TX 903C MIDLOTHIAN TX
2012-11-19 214-612-2XXX ONVOY, LLC - TX 903C RED OAK TX
2012-11-19 214-612-3XXX ONVOY, LLC - TX 903C RED OAK TX
2012-11-19 214-612-4XXX ONVOY, LLC - TX 903C RED OAK TX
2012-11-19 214-612-5XXX ONVOY, LLC - TX 903C RED OAK TX
2012-11-19 214-612-6XXX ONVOY, LLC - TX 903C RED OAK TX
2012-11-19 214-980-7XXX ONVOY, LLC - TX 903C WAXAHACHIE TX
2012-11-19 469-217-3XXX ONVOY, LLC - TX 903C VENUS TX
2012-11-19 469-217-4XXX ONVOY, LLC - TX 903C VENUS TX
2012-11-19 469-217-5XXX ONVOY, LLC - TX 903C VENUS TX
2012-11-19 469-296-6XXX ONVOY, LLC - TX 903C PROSPER TX
2012-11-19 469-296-9XXX ONVOY, LLC - TX 903C PROSPER TX
2012-11-19 469-301-6XXX ONVOY, LLC - TX 903C MCKINNEY TX
2012-11-19 469-301-9XXX ONVOY, LLC - TX 903C MCKINNEY TX
2012-11-19 469-309-5XXX ONVOY, LLC - TX 903C WAXAHACHIE TX
2012-11-19 469-309-6XXX ONVOY, LLC - TX 903C WAXAHACHIE TX
2012-11-19 469-309-7XXX ONVOY, LLC - TX 903C WAXAHACHIE TX
2012-11-19 469-319-1XXX ONVOY, LLC - TX 903C SEAGOVILLE TX
2012-11-19 469-319-3XXX ONVOY, LLC - TX 903C SEAGOVILLE TX
2012-11-19 469-319-4XXX ONVOY, LLC - TX 903C SEAGOVILLE TX
2012-11-19 469-319-7XXX ONVOY, LLC - TX 903C SEAGOVILLE TX
2012-11-19 469-406-0XXX ONVOY, LLC - TX 903C MCKINNEY TX
2012-11-19 469-406-1XXX ONVOY, LLC - TX 903C MCKINNEY TX
2012-11-19 469-481-1XXX ONVOY, LLC - TX 903C PROSPER TX
2012-11-19 469-672-3XXX ONVOY, LLC - TX 903C MIDLOTHIAN TX
2012-11-19 469-723-9XXX ONVOY, LLC - TX 903C ROYSE CITY TX
2012-11-19 469-874-0XXX ONVOY, LLC - TX 903C ROYSE CITY TX
2012-11-19 469-874-1XXX ONVOY, LLC - TX 903C ROYSE CITY TX
2012-11-19 972-449-1XXX ONVOY, LLC - TX 903C PALMER TX
2012-11-19 972-449-4XXX ONVOY, LLC - TX 903C PALMER TX
2012-11-19 972-449-5XXX ONVOY, LLC - TX 903C PALMER TX
2012-11-19 972-449-6XXX ONVOY, LLC - TX 903C PALMER TX
2012-11-19 972-525-1XXX ONVOY, LLC - TX 903C WILMER TX
2012-11-19 972-525-2XXX ONVOY, LLC - TX 903C WILMER TX
2012-11-19 972-525-4XXX ONVOY, LLC - TX 903C WILMER TX
2012-11-19 972-750-3XXX ONVOY, LLC - TX 903C TERRELL TX
2012-11-19 972-750-4XXX ONVOY, LLC - TX 903C TERRELL TX
2012-11-19 972-914-0XXX ONVOY, LLC - TX 903C NEVADA TX
2012-11-19 972-914-1XXX ONVOY, LLC - TX 903C NEVADA TX
2012-11-19 972-914-3XXX ONVOY, LLC - TX 903C NEVADA TX
2012-11-15 214-888-9XXX ONVOY, LLC - TX 903C DALLAS TX
2012-11-15 214-935-0XXX ONVOY, LLC - TX 903C ANNA TX
2012-11-15 214-935-4XXX ONVOY, LLC - TX 903C ANNA TX
2012-11-15 254-647-4XXX ONVOY, LLC - TX 903C RANGER TX
2012-11-15 254-647-8XXX ONVOY, LLC - TX 903C RANGER TX
2012-11-15 254-672-3XXX ONVOY, LLC - TX 903C STRAWN TX

Source: NANPA Thousands Block Assignment Report (All Regions, Public), file date 2026-04 — Tier A primary source, refreshed on every import. Viewing is free; bulk downloads require a membership.