NumberResearch Membership · Data 09/20/2026

Recent thousands-block assignments

19 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 859
ONVOY, LLC - KY 18
PEERLESS NETWORK OF KENTUCKY, LLC - KY 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
2020-01-20 859-349-5XXX 5000–5999Assigned ONVOY, LLC - KY 896E PERRYVILLE KY
2020-01-20 859-349-6XXX 6000–6999Assigned ONVOY, LLC - KY 896E PERRYVILLE KY
2020-01-20 859-349-8XXX 8000–8999Assigned ONVOY, LLC - KY 896E PERRYVILLE KY
2020-01-10 859-267-3XXX 3000–3999Assigned CELLCO PARTNERSHIP DBA VERIZON WIRELESS - KY 6500 RICHMOND KY
2020-01-09 859-215-7XXX 7000–7999Assigned ONVOY, LLC - KY 896E WILMORE KY
2020-01-09 859-215-8XXX 8000–8999Assigned ONVOY, LLC - KY 896E WILMORE KY
2020-01-07 859-762-7XXX 7000–7999Assigned POWERTEL KENTUCKY LICENSES, INC. 365C MTSTERLING KY
2020-01-07 859-762-8XXX 8000–8999Assigned POWERTEL KENTUCKY LICENSES, INC. 365C MTSTERLING KY
2019-12-18 859-407-6XXX 6000–6999Assigned ONVOY, LLC - KY 896E LEXINGTON KY
2019-12-18 859-407-7XXX 7000–7999Assigned ONVOY, LLC - KY 896E LEXINGTON KY
2019-12-18 859-529-3XXX 3000–3999Assigned FRACTEL, LLC 965H COVINGTON KY
2019-12-18 859-529-9XXX 9000–9999Assigned FRACTEL, LLC 965H COVINGTON KY
2019-12-12 859-613-9XXX 9000–9999Assigned NEW CINGULAR WIRELESS PCS, LLC - GA 6214 HARRODSBG KY
2019-12-12 859-918-8XXX 8000–8999Assigned NEW CINGULAR WIRELESS PCS, LLC - IL 6534 BOONE KY
2019-12-11 859-404-6XXX 6000–6999Assigned CELLCO PARTNERSHIP DBA VERIZON WIRELESS - KY 6500 MTSTERLING KY
2019-12-03 859-436-1XXX 1000–1999Assigned TELNYX LLC 073H LEXINGTON KY
2019-11-18 859-818-6XXX 6000–6999Assigned ONVOY, LLC - KY 896E BOONE KY
2019-11-18 859-818-7XXX 7000–7999Assigned ONVOY, LLC - KY 896E BOONE KY
2019-10-16 859-910-7XXX 7000–7999Assigned NEW CINGULAR WIRELESS PCS, LLC - IL 6534 BUTLER KY
2019-09-18 859-407-0XXX 0000–0999Assigned CELLCO PARTNERSHIP DBA VERIZON WIRELESS - KY 6500 LEXINGTON KY
2019-09-16 859-407-4XXX 4000–4999Assigned ONVOY, LLC - KY 896E LEXINGTON KY
2019-09-16 859-407-5XXX 5000–5999Assigned ONVOY, LLC - KY 896E LEXINGTON KY
2019-09-16 859-413-1XXX 1000–1999Assigned EXIANT COMMUNICATIONS LLC 114J LEXINGTON KY
2019-09-16 859-710-7XXX 7000–7999Assigned ONVOY SPECTRUM, LLC 624H LEXINGTON KY
2019-09-13 859-795-9XXX 9000–9999Assigned TELNYX LLC 073H BOONE KY
2019-09-04 859-203-9XXX 9000–9999Assigned TELNYX LLC 073H WARSAW KY
2019-09-04 859-493-9XXX 9000–9999Assigned TELNYX LLC 073H WALTON KY
2019-09-04 859-495-8XXX 8000–8999Assigned TELNYX LLC 073H INDEPNDNCE KY
2019-09-04 859-666-8XXX 8000–8999Assigned TELNYX LLC 073H WILLIAMSTN KY
2019-09-04 859-908-8XXX 8000–8999Assigned TELNYX LLC 073H ALEXANDRIA KY
2019-09-04 859-910-2XXX 2000–2999Assigned TELNYX LLC 073H BUTLER KY
2019-09-04 859-994-8XXX 8000–8999Assigned TELNYX LLC 073H GLENCOE KY
2019-09-04 859-995-8XXX 8000–8999Assigned TELNYX LLC 073H FALMOUTH KY
2019-08-29 859-217-2XXX 2000–2999Assigned ONVOY, LLC - KY 896E SPRINGFLD KY
2019-08-29 859-646-2XXX 2000–2999Assigned ONVOY, LLC - KY 896E BEREA KY
2019-08-29 859-719-2XXX 2000–2999Assigned ONVOY, LLC - KY 896E LANCASTER KY
2019-08-21 859-594-5XXX 5000–5999Assigned PEERLESS NETWORK OF KENTUCKY, LLC - KY 035H BOONE KY
2019-07-08 859-900-8XXX 8000–8999Assigned TELNYX LLC 073H COVINGTON KY
2019-06-19 859-962-0XXX 0000–0999Assigned NEW CINGULAR WIRELESS PCS, LLC - IL 6534 BOONE KY
2019-06-19 859-962-6XXX 6000–6999Assigned NEW CINGULAR WIRELESS PCS, LLC - IL 6534 BOONE KY
2019-06-19 859-997-9XXX 9000–9999Assigned BANDWIDTH.COM CLEC, LLC - KY 987E WILLIAMSTN KY
2019-06-17 859-407-2XXX 2000–2999Assigned ONVOY, LLC - KY 896E LEXINGTON KY
2019-06-17 859-407-3XXX 3000–3999Assigned ONVOY, LLC - KY 896E LEXINGTON KY
2019-05-28 859-407-1XXX 1000–1999Assigned ONVOY, LLC - KY 896E LEXINGTON KY
2019-05-20 859-203-8XXX 8000–8999Assigned BANDWIDTH.COM CLEC, LLC - KY 987E WARSAW KY
2019-05-13 859-666-4XXX 4000–4999Assigned BANDWIDTH.COM CLEC, LLC - KY 987E WILLIAMSTN KY
2019-05-09 859-919-1XXX 1000–1999Assigned BANDWIDTH.COM CLEC, LLC - KY 987E WALTON KY
2019-04-26 859-495-3XXX 3000–3999Assigned ONVOY, LLC - KY 896E INDEPNDNCE KY
2019-04-23 859-354-2XXX 2000–2999Assigned ONVOY, LLC - KY 896E NICHOLASVL KY
2019-04-23 859-354-3XXX 3000–3999Assigned ONVOY, LLC - KY 896E NICHOLASVL 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.