NumberResearch Membership · Data 09/19/2026

Recent thousands-block assignments

13 blocks assigned in the last 30 days · from the daily NANPA thousands-block report, 09/19/2026

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 812
ONVOY, LLC - IN 10
U.S. TELEPACIFIC CORP. DBA TPX COMMUNICATIONS 1
OPENTACT INC. 1
MCIMETRO ACCESS TRANSMISSION SERVICES LLC - IN 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
2021-03-30 812-263-9XXX 9000–9999Assigned OMNIPOINT COMMUNICATIONS MIDWEST OPERATIONS, LLC 2964 TERREHAUTE IN
2021-03-30 812-927-1XXX 1000–1999Assigned OMNIPOINT COMMUNICATIONS MIDWEST OPERATIONS, LLC 2964 SEYMOUR IN
2021-03-23 812-489-2XXX 2000–2999Assigned ONVOY, LLC - IN 097D DALE IN
2021-03-23 812-714-3XXX 3000–3999Assigned ONVOY, LLC - IN 097D SPENCER IN
2021-03-23 812-714-4XXX 4000–4999Assigned ONVOY, LLC - IN 097D SPENCER IN
2021-03-23 812-902-0XXX 0000–0999Assigned ONVOY, LLC - IN 097D BEDFORD IN
2021-03-23 812-956-3XXX 3000–3999Assigned ONVOY, LLC - IN 097D HAYSVILLE IN
2021-03-05 812-914-3XXX 3000–3999Assigned CELLCO PARTNERSHIP DBA VERIZON WIRELESS - IN 6725 NEW ALBANY IN
2021-03-04 812-209-1XXX 1000–1999Assigned POWERTEL KENTUCKY LICENSES, INC. 365C SUNMAN IN
2021-03-04 812-979-5XXX 5000–5999Assigned POWERTEL KENTUCKY LICENSES, INC. 365C NO VERNON IN
2021-03-02 812-289-5XXX 5000–5999Assigned ONVOY, LLC - IN 097D NEWWSHNGTN IN
2021-03-02 812-691-8XXX 8000–8999Assigned ONVOY, LLC - IN 097D RILEY IN
2021-03-02 812-691-9XXX 9000–9999Assigned ONVOY, LLC - IN 097D RILEY IN
2021-03-02 812-694-3XXX 3000–3999Assigned ONVOY, LLC - IN 097D SANDBORN IN
2021-03-02 812-702-8XXX 8000–8999Assigned ONVOY, LLC - IN 097D CLAY CITY IN
2021-03-02 812-780-2XXX 2000–2999Assigned ONVOY, LLC - IN 097D SULLIVAN IN
2021-03-02 812-780-3XXX 3000–3999Assigned ONVOY, LLC - IN 097D SULLIVAN IN
2021-03-02 812-790-9XXX 9000–9999Assigned BANDWIDTH.COM CLEC, LLC - IN 105F VINCENNES IN
2021-03-02 812-835-6XXX 6000–6999Assigned ONVOY, LLC - IN 097D CENTER PT IN
2021-03-02 812-864-3XXX 3000–3999Assigned ONVOY, LLC - IN 097D CORY IN
2021-03-02 812-898-5XXX 5000–5999Assigned ONVOY, LLC - IN 097D PRAIRIECRK IN
2021-02-24 812-673-9XXX 9000–9999Assigned ONVOY, LLC - IN 097D WADESVILLE IN
2021-02-24 812-772-6XXX 6000–6999Assigned ONVOY, LLC - IN 097D TELL CITY IN
2021-02-24 812-772-7XXX 7000–7999Assigned ONVOY, LLC - IN 097D TELL CITY IN
2021-02-24 812-874-6XXX 6000–6999Assigned ONVOY, LLC - IN 097D POSEYVILLE IN
2021-02-19 812-943-5XXX 5000–5999Assigned LEVEL 3 COMMUNICATIONS, LLC - IN 4803 CRANE IN
2021-02-04 812-296-5XXX 5000–5999Assigned ONVOY, LLC - IN 097D LOOGOOTEE IN
2021-02-04 812-608-5XXX 5000–5999Assigned ONVOY, LLC - IN 097D TELL CITY IN
2021-02-04 812-608-6XXX 6000–6999Assigned ONVOY, LLC - IN 097D TELL CITY IN
2021-02-04 812-608-8XXX 8000–8999Assigned ONVOY, LLC - IN 097D TELL CITY IN
2021-02-03 812-312-6XXX 6000–6999Assigned ONVOY, LLC - IN 097D BATESVILLE IN
2021-02-03 812-312-7XXX 7000–7999Assigned ONVOY, LLC - IN 097D BATESVILLE IN
2021-02-03 812-515-3XXX 3000–3999Assigned ONVOY, LLC - IN 097D SEYMOUR IN
2021-02-03 812-515-4XXX 4000–4999Assigned ONVOY, LLC - IN 097D SEYMOUR IN
2021-02-03 812-692-4XXX 4000–4999Assigned ONVOY, LLC - IN 097D ELNORA IN
2021-02-03 812-813-5XXX 5000–5999Assigned ONVOY, LLC - IN 097D FREELANDVL IN
2021-02-03 812-813-6XXX 6000–6999Assigned ONVOY, LLC - IN 097D FREELANDVL IN
2021-02-03 812-819-3XXX 3000–3999Assigned ONVOY, LLC - IN 097D MILAN IN
2021-02-03 812-819-4XXX 4000–4999Assigned ONVOY, LLC - IN 097D MILAN IN
2021-02-03 812-957-1XXX 1000–1999Assigned ONVOY, LLC - IN 097D HOPE IN
2021-02-03 812-957-2XXX 2000–2999Assigned ONVOY, LLC - IN 097D HOPE IN
2021-02-03 812-975-6XXX 6000–6999Assigned ONVOY, LLC - IN 097D EDINBURGH IN
2021-02-03 812-975-7XXX 7000–7999Assigned ONVOY, LLC - IN 097D EDINBURGH IN
2021-01-30 812-916-4XXX 4000–4999Assigned ONVOY, LLC - IN 097D EVANSVILLE IN
2021-01-30 812-916-5XXX 5000–5999Assigned ONVOY, LLC - IN 097D EVANSVILLE IN
2021-01-30 812-916-8XXX 8000–8999Assigned ONVOY, LLC - IN 097D EVANSVILLE IN
2021-01-30 812-916-9XXX 9000–9999Assigned ONVOY, LLC - IN 097D EVANSVILLE IN
2021-01-27 812-551-7XXX 7000–7999Assigned ONVOY SPECTRUM, LLC 624H RISING SUN IN
2021-01-27 812-551-8XXX 8000–8999Assigned ONVOY SPECTRUM, LLC 624H RISING SUN IN
2021-01-27 812-551-9XXX 9000–9999Assigned ONVOY SPECTRUM, LLC 624H RISING SUN IN

Source: NANPA Thousands Block Assignment Report (All Regions, Public), file date 09/19/2026 — Tier A primary source, refreshed on every import. Viewing is free; bulk downloads require a membership.