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
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
2022-03-24 270-263-9XXX 9000–9999Assigned POWERTEL KENTUCKY LICENSES, INC. 365C MADISONVL KY
2022-03-22 270-203-5XXX 5000–5999Assigned TELNYX LLC 073H UNIONTOWN KY
2022-03-16 270-750-7XXX 7000–7999Assigned CELLCO PARTNERSHIP DBA VERIZON WIRELESS - KY 6500 IRVINGTON KY
2022-03-16 270-750-9XXX 9000–9999Assigned CELLCO PARTNERSHIP DBA VERIZON WIRELESS - KY 6500 IRVINGTON KY
2022-03-07 270-610-1XXX 1000–1999Assigned CELLCO PARTNERSHIP DBA VERIZON WIRELESS - KY 6500 CADIZ KY
2022-02-18 270-404-7XXX 7000–7999Assigned POWERTEL KENTUCKY LICENSES, INC. 365C GLASGOW KY
2022-02-18 270-404-8XXX 8000–8999Assigned POWERTEL KENTUCKY LICENSES, INC. 365C GLASGOW KY
2022-02-18 270-404-9XXX 9000–9999Assigned POWERTEL KENTUCKY LICENSES, INC. 365C GLASGOW KY
2022-02-18 270-579-0XXX 0000–0999Assigned POWERTEL KENTUCKY LICENSES, INC. 365C GLASGOW KY
2022-02-07 270-525-5XXX 5000–5999Assigned TWC IP ENABLED SERVICES, LLC 793K BREMEN KY
2022-02-07 270-673-1XXX 1000–1999Assigned TWC IP ENABLED SERVICES, LLC 793K ISLAND KY
2022-02-07 270-718-5XXX 5000–5999Assigned TWC IP ENABLED SERVICES, LLC 793K CENTRAL CY KY
2022-02-07 270-736-9XXX 9000–9999Assigned TWC IP ENABLED SERVICES, LLC 793K SACRAMENTO KY
2022-01-28 270-380-8XXX 8000–8999Assigned ONVOY SPECTRUM, LLC 624H COLUMBIA KY
2022-01-26 270-380-2XXX 2000–2999Assigned ONVOY SPECTRUM, LLC 624H COLUMBIA KY
2022-01-26 270-380-3XXX 3000–3999Assigned ONVOY SPECTRUM, LLC 624H COLUMBIA KY
2022-01-26 270-900-2XXX 2000–2999Assigned ONVOY SPECTRUM, LLC 624H ELIZABTHTN KY
2022-01-26 270-900-3XXX 3000–3999Assigned ONVOY SPECTRUM, LLC 624H ELIZABTHTN KY
2022-01-25 270-610-0XXX 0000–0999Assigned CELLCO PARTNERSHIP DBA VERIZON WIRELESS - KY 6500 CADIZ KY
2022-01-24 270-361-0XXX 0000–0999Assigned CELLCO PARTNERSHIP DBA VERIZON WIRELESS - KY 6500 GLASGOW KY
2022-01-14 270-405-2XXX 2000–2999Assigned TWC IP ENABLED SERVICES, LLC 793K GREENSBURG KY
2022-01-09 270-931-7XXX 7000–7999Assigned POWERTEL KENTUCKY LICENSES, INC. 365C CENTRAL CY KY
2022-01-09 270-931-8XXX 8000–8999Assigned POWERTEL KENTUCKY LICENSES, INC. 365C CENTRAL CY KY
2022-01-09 270-931-9XXX 9000–9999Assigned POWERTEL KENTUCKY LICENSES, INC. 365C CENTRAL CY KY
2022-01-04 270-508-9XXX 9000–9999Assigned NEW CINGULAR WIRELESS PCS, LLC - GA 6214 SMITHLAND KY
2021-12-13 270-632-5XXX 5000–5999Assigned POWERTEL KENTUCKY LICENSES, INC. 365C HOPKINSVL KY
2021-12-13 270-632-7XXX 7000–7999Assigned POWERTEL KENTUCKY LICENSES, INC. 365C HOPKINSVL KY
2021-12-13 270-962-8XXX 8000–8999Assigned POWERTEL KENTUCKY LICENSES, INC. 365C HOPKINSVL KY
2021-11-29 270-306-3XXX 3000–3999Assigned TWC IP ENABLED SERVICES, LLC 793K FRANKLIN KY
2021-11-03 270-290-3XXX 3000–3999Assigned ONVOY SPECTRUM, LLC 624H COLUMBIA KY
2021-11-03 270-290-4XXX 4000–4999Assigned ONVOY SPECTRUM, LLC 624H COLUMBIA KY
2021-10-20 270-891-7XXX 7000–7999Assigned ONVOY SPECTRUM, LLC 624H CLARKSON KY
2021-10-20 270-891-9XXX 9000–9999Assigned ONVOY SPECTRUM, LLC 624H CLARKSON KY
2021-10-14 270-203-8XXX 8000–8999Assigned TELNYX LLC 073H UNIONTOWN KY
2021-10-13 270-662-1XXX 1000–1999Assigned POWERTEL KENTUCKY LICENSES, INC. 365C MORGANTOWN KY
2021-10-13 270-662-2XXX 2000–2999Assigned POWERTEL KENTUCKY LICENSES, INC. 365C MORGANTOWN KY
2021-10-13 270-662-4XXX 4000–4999Assigned POWERTEL KENTUCKY LICENSES, INC. 365C MORGANTOWN KY
2021-10-13 270-896-7XXX 7000–7999Assigned POWERTEL KENTUCKY LICENSES, INC. 365C PRINCETON KY
2021-10-13 270-896-8XXX 8000–8999Assigned POWERTEL KENTUCKY LICENSES, INC. 365C PRINCETON KY
2021-10-12 270-989-5XXX 5000–5999Assigned TELEPORT COMMUNICATIONS AMERICA, LLC - KY 8406 GREENSBURG KY
2021-10-06 270-449-7XXX 7000–7999Assigned METROPCS, INC. 5562 PRINCETON KY
2021-10-05 270-855-2XXX 2000–2999Assigned METROPCS, INC. 5562 HENDERSON KY
2021-10-04 270-954-2XXX 2000–2999Assigned METROPCS, INC. 5562 TRENTON KY
2021-09-29 270-960-1XXX 1000–1999Assigned COMMIO, LLC 939H SO HARDIN KY
2021-09-29 270-960-2XXX 2000–2999Assigned COMMIO, LLC 939H SO HARDIN KY
2021-09-29 270-960-8XXX 8000–8999Assigned COMMIO, LLC 939H SO HARDIN KY
2021-09-29 270-960-9XXX 9000–9999Assigned COMMIO, LLC 939H SO HARDIN KY
2021-09-22 270-246-4XXX 4000–4999Assigned TWC IP ENABLED SERVICES, LLC 793K BROWNSVL KY
2021-09-17 270-226-6XXX 6000–6999Assigned METROPCS, INC. 5562 MURRAY KY
2021-09-15 270-380-7XXX 7000–7999Assigned ONVOY SPECTRUM, LLC 624H COLUMBIA 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.