NumberResearch Membership · Data 09/20/2026

Recent thousands-block assignments

6 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 270
VERSATEL LLC 2
OPENTACT INC. 1
ONVOY, LLC - KY 1
BANDWIDTH.COM CLEC, LLC - KY 1
AHOI 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
2020-09-28 270-902-5XXX 5000–5999Assigned ONVOY, LLC - KY 896E MCDANIELS KY
2020-09-28 270-902-6XXX 6000–6999Assigned ONVOY, LLC - KY 896E MCDANIELS KY
2020-09-25 270-213-4XXX 4000–4999Assigned ONVOY, LLC - KY 896E DIXON KY
2020-09-25 270-262-5XXX 5000–5999Assigned ONVOY, LLC - KY 896E ARLINGTON KY
2020-09-25 270-262-6XXX 6000–6999Assigned ONVOY, LLC - KY 896E ARLINGTON KY
2020-09-25 270-267-2XXX 2000–2999Assigned ONVOY, LLC - KY 896E BARDWELL KY
2020-09-25 270-273-7XXX 7000–7999Assigned ONVOY, LLC - KY 896E CALHOUN KY
2020-09-25 270-291-3XXX 3000–3999Assigned ONVOY, LLC - KY 896E CADIZ KY
2020-09-25 270-306-4XXX 4000–4999Assigned ONVOY, LLC - KY 896E FRANKLIN KY
2020-09-25 270-306-5XXX 5000–5999Assigned ONVOY, LLC - KY 896E FRANKLIN KY
2020-09-25 270-336-4XXX 4000–4999Assigned ONVOY, LLC - KY 896E BREMEN KY
2020-09-25 270-336-5XXX 5000–5999Assigned ONVOY, LLC - KY 896E BREMEN KY
2020-09-25 270-353-4XXX 4000–4999Assigned ONVOY, LLC - KY 896E AURORA KY
2020-09-25 270-353-5XXX 5000–5999Assigned ONVOY, LLC - KY 896E AURORA KY
2020-09-25 270-429-4XXX 4000–4999Assigned ONVOY, LLC - KY 896E ELKTON KY
2020-09-25 270-429-5XXX 5000–5999Assigned ONVOY, LLC - KY 896E ELKTON KY
2020-09-25 270-445-5XXX 5000–5999Assigned ONVOY, LLC - KY 896E BARDWELL KY
2020-09-25 270-483-3XXX 3000–3999Assigned ONVOY, LLC - KY 896E GUTHRIE KY
2020-09-25 270-483-4XXX 4000–4999Assigned ONVOY, LLC - KY 896E GUTHRIE KY
2020-09-25 270-504-5XXX 5000–5999Assigned ONVOY, LLC - KY 896E HARTFORD KY
2020-09-25 270-504-6XXX 6000–6999Assigned ONVOY, LLC - KY 896E HARTFORD KY
2020-09-25 270-545-1XXX 1000–1999Assigned ONVOY, LLC - KY 896E FREDONIA KY
2020-09-25 270-545-2XXX 2000–2999Assigned ONVOY, LLC - KY 896E FREDONIA KY
2020-09-25 270-639-8XXX 8000–8999Assigned ONVOY, LLC - KY 896E DIXON KY
2020-09-25 270-641-6XXX 6000–6999Assigned ONVOY, LLC - KY 896E GREENVILLE KY
2020-09-25 270-664-1XXX 1000–1999Assigned ONVOY, LLC - KY 896E CLAY KY
2020-09-25 270-664-7XXX 7000–7999Assigned ONVOY, LLC - KY 896E CLAY KY
2020-09-25 270-715-2XXX 2000–2999Assigned ONVOY, LLC - KY 896E BOWLNGGREN KY
2020-09-25 270-715-3XXX 3000–3999Assigned ONVOY, LLC - KY 896E BOWLNGGREN KY
2020-09-25 270-715-4XXX 4000–4999Assigned ONVOY, LLC - KY 896E BOWLNGGREN KY
2020-09-25 270-715-5XXX 5000–5999Assigned ONVOY, LLC - KY 896E BOWLNGGREN KY
2020-09-25 270-718-7XXX 7000–7999Assigned ONVOY, LLC - KY 896E CENTRAL CY KY
2020-09-25 270-718-8XXX 8000–8999Assigned ONVOY, LLC - KY 896E CENTRAL CY KY
2020-09-25 270-788-2XXX 2000–2999Assigned ONVOY, LLC - KY 896E CLOVERPORT KY
2020-09-25 270-788-4XXX 4000–4999Assigned ONVOY, LLC - KY 896E CLOVERPORT KY
2020-09-25 270-947-2XXX 2000–2999Assigned ONVOY, LLC - KY 896E BEAVER DAM KY
2020-09-25 270-947-3XXX 3000–3999Assigned ONVOY, LLC - KY 896E BEAVER DAM KY
2020-09-17 270-332-1XXX 1000–1999Assigned WEST KENTUCKY RURAL TELEPHONE COOPERATIVE CORPORAT 584J MADISONVL KY
2020-09-15 270-664-4XXX 4000–4999Assigned LEVEL 3 COMMUNICATIONS, LLC - KY 4369 CLAY KY
2020-09-15 270-833-2XXX 2000–2999Assigned TELEPORT COMMUNICATIONS AMERICA, LLC - KY 8406 HENDERSON KY
2020-09-14 270-803-9XXX 9000–9999Assigned NEW CINGULAR WIRELESS PCS, LLC - GA 6214 GREENVILLE KY
2020-09-10 270-639-2XXX 2000–2999Assigned TELEPORT COMMUNICATIONS AMERICA, LLC - KY 8406 DIXON KY
2020-09-08 270-223-1XXX 1000–1999Assigned POWERTEL KENTUCKY LICENSES, INC. 365C FRANKLIN KY
2020-09-08 270-223-2XXX 2000–2999Assigned POWERTEL KENTUCKY LICENSES, INC. 365C FRANKLIN KY
2020-09-08 270-223-3XXX 3000–3999Assigned POWERTEL KENTUCKY LICENSES, INC. 365C FRANKLIN KY
2020-09-08 270-223-4XXX 4000–4999Assigned POWERTEL KENTUCKY LICENSES, INC. 365C FRANKLIN KY
2020-09-08 270-253-7XXX 7000–7999Assigned POWERTEL KENTUCKY LICENSES, INC. 365C FRANKLIN KY
2020-09-08 270-917-2XXX 2000–2999Assigned POWERTEL KENTUCKY LICENSES, INC. 365C MURRAY KY
2020-09-08 270-917-3XXX 3000–3999Assigned POWERTEL KENTUCKY LICENSES, INC. 365C MURRAY KY
2020-09-08 270-917-4XXX 4000–4999Assigned POWERTEL KENTUCKY LICENSES, INC. 365C MURRAY KY

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.