NumberResearch Membership · Data 2026-04

Recent thousands-block assignments

153 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 153
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
2019-02-04 214-617-0XXX ONVOY, LLC - TX 903C RED OAK TX
2019-02-04 346-369-7XXX ONVOY, LLC - TX 903C BEACH CITY TX
2019-02-04 346-369-8XXX ONVOY, LLC - TX 903C BEACH CITY TX
2019-02-04 346-999-2XXX ONVOY, LLC - TX 903C HUFFMAN TX
2019-02-04 409-784-0XXX ONVOY, LLC - TX 903C BEAUMONT TX
2019-02-04 409-784-1XXX ONVOY, LLC - TX 903C BEAUMONT TX
2019-02-04 806-878-9XXX ONVOY, LLC - TX 903C STINNETT TX
2019-02-04 956-338-4XXX ONVOY, LLC - TX 903C BROWNSVL TX
2019-02-04 956-338-5XXX ONVOY, LLC - TX 903C BROWNSVL TX
2019-02-04 979-304-1XXX ONVOY, LLC - TX 903C GIDDINGS TX
2019-02-04 979-304-2XXX ONVOY, LLC - TX 903C GIDDINGS TX
2019-02-01 469-498-1XXX ONVOY, LLC - TX 903C DALLAS TX
2019-02-01 469-498-2XXX ONVOY, LLC - TX 903C DALLAS TX
2019-02-01 469-498-3XXX ONVOY, LLC - TX 903C DALLAS TX
2019-02-01 469-498-4XXX ONVOY, LLC - TX 903C DALLAS TX
2019-02-01 469-498-7XXX ONVOY, LLC - TX 903C DALLAS TX
2019-02-01 469-498-8XXX ONVOY, LLC - TX 903C DALLAS TX
2019-02-01 469-498-9XXX ONVOY, LLC - TX 903C DALLAS TX
2019-02-01 469-638-7XXX ONVOY, LLC - TX 903C DALLAS TX
2019-02-01 469-638-8XXX ONVOY, LLC - TX 903C DALLAS TX
2019-02-01 469-638-9XXX ONVOY, LLC - TX 903C DALLAS TX
2019-01-31 512-871-0XXX ONVOY, LLC - TX 903C AUSTIN TX
2019-01-31 512-871-1XXX ONVOY, LLC - TX 903C AUSTIN TX
2019-01-31 512-871-2XXX ONVOY, LLC - TX 903C AUSTIN TX
2019-01-31 512-871-3XXX ONVOY, LLC - TX 903C AUSTIN TX
2019-01-31 512-871-4XXX ONVOY, LLC - TX 903C AUSTIN TX
2019-01-31 512-871-7XXX ONVOY, LLC - TX 903C AUSTIN TX
2019-01-31 903-429-4XXX ONVOY, LLC - TX 903C COLLINSVL TX
2019-01-31 903-429-5XXX ONVOY, LLC - TX 903C COLLINSVL TX
2019-01-31 936-283-4XXX ONVOY, LLC - TX 903C CONROE TX
2019-01-31 936-283-5XXX ONVOY, LLC - TX 903C CONROE TX
2019-01-31 936-283-6XXX ONVOY, LLC - TX 903C CONROE TX
2019-01-31 956-448-5XXX ONVOY, LLC - TX 903C MCALLEN TX
2019-01-31 956-448-6XXX ONVOY, LLC - TX 903C MCALLEN TX
2019-01-31 956-448-7XXX ONVOY, LLC - TX 903C MCALLEN TX
2019-01-31 956-448-9XXX ONVOY, LLC - TX 903C MCALLEN TX
2019-01-31 956-468-0XXX ONVOY, LLC - TX 903C MCALLEN TX
2019-01-30 409-219-1XXX ONVOY, LLC - TX 903C PINELAND TX
2019-01-16 210-667-2XXX ONVOY, LLC - TX 903C SANANTONIO TX
2019-01-16 210-674-9XXX ONVOY, LLC - TX 903C SANANTONIO TX
2019-01-16 210-682-8XXX ONVOY, LLC - TX 903C SANANTONIO TX
2019-01-16 210-946-3XXX ONVOY, LLC - TX 903C SANANTONIO TX
2019-01-16 210-967-5XXX ONVOY, LLC - TX 903C SANANTONIO TX
2019-01-16 726-333-0XXX ONVOY, LLC - TX 903C SANANTONIO TX
2019-01-16 726-333-1XXX ONVOY, LLC - TX 903C SANANTONIO TX
2019-01-16 726-333-2XXX ONVOY, LLC - TX 903C SANANTONIO TX
2019-01-16 726-333-9XXX ONVOY, LLC - TX 903C SANANTONIO TX
2019-01-11 254-312-8XXX ONVOY, LLC - TX 903C KILLEEN TX
2019-01-11 254-312-9XXX ONVOY, LLC - TX 903C KILLEEN TX
2019-01-11 281-572-0XXX ONVOY, LLC - TX 903C PORTER HTS 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.