NumberResearch Membership · Data 09/20/2026

Recent thousands-block assignments

13 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 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
2019-10-22 812-570-5XXX 5000–5999Assigned ONVOY, LLC - IN 097D SALEM IN
2019-10-22 812-609-7XXX 7000–7999Assigned ONVOY, LLC - IN 097D VERSAILLES IN
2019-10-22 812-609-8XXX 8000–8999Assigned ONVOY, LLC - IN 097D VERSAILLES IN
2019-10-22 812-642-7XXX 7000–7999Assigned ONVOY, LLC - IN 097D WASHINGTON IN
2019-10-22 812-642-8XXX 8000–8999Assigned ONVOY, LLC - IN 097D WASHINGTON IN
2019-10-22 812-732-3XXX 3000–3999Assigned ONVOY, LLC - IN 097D CENTRAL IN
2019-10-22 812-732-6XXX 6000–6999Assigned ONVOY, LLC - IN 097D CENTRAL IN
2019-10-22 812-737-4XXX 4000–4999Assigned ONVOY, LLC - IN 097D LACONIA IN
2019-10-22 812-737-5XXX 5000–5999Assigned ONVOY, LLC - IN 097D LACONIA IN
2019-10-22 812-790-2XXX 2000–2999Assigned ONVOY, LLC - IN 097D VINCENNES IN
2019-10-22 812-790-3XXX 3000–3999Assigned ONVOY, LLC - IN 097D VINCENNES IN
2019-10-22 812-791-4XXX 4000–4999Assigned ONVOY, LLC - IN 097D ORLEANS IN
2019-10-22 812-791-6XXX 6000–6999Assigned ONVOY, LLC - IN 097D ORLEANS IN
2019-10-22 812-804-8XXX 8000–8999Assigned CELLCO PARTNERSHIP DBA VERIZON WIRELESS - IN 6725 BEDFORD IN
2019-10-22 812-815-2XXX 2000–2999Assigned ONVOY, LLC - IN 097D WESTPORT IN
2019-10-22 812-815-3XXX 3000–3999Assigned ONVOY, LLC - IN 097D WESTPORT IN
2019-10-22 812-875-5XXX 5000–5999Assigned ONVOY, LLC - IN 097D WORTHINGTN IN
2019-10-22 812-875-6XXX 6000–6999Assigned ONVOY, LLC - IN 097D WORTHINGTN IN
2019-10-22 812-969-1XXX 1000–1999Assigned ONVOY, LLC - IN 097D ELIZABETH IN
2019-10-22 812-969-4XXX 4000–4999Assigned ONVOY, LLC - IN 097D ELIZABETH IN
2019-10-21 812-328-4XXX 4000–4999Assigned ONVOY, LLC - IN 097D FREELANDVL IN
2019-10-21 812-328-5XXX 5000–5999Assigned ONVOY, LLC - IN 097D FREELANDVL IN
2019-10-21 812-472-5XXX 5000–5999Assigned ONVOY, LLC - IN 097D FREDECKSBG IN
2019-10-21 812-472-6XXX 6000–6999Assigned ONVOY, LLC - IN 097D FREDECKSBG IN
2019-10-21 812-497-5XXX 5000–5999Assigned ONVOY, LLC - IN 097D FREETOWN IN
2019-10-21 812-497-6XXX 6000–6999Assigned ONVOY, LLC - IN 097D FREETOWN IN
2019-10-21 812-561-3XXX 3000–3999Assigned ONVOY, LLC - IN 097D JASONVILLE IN
2019-10-21 812-561-4XXX 4000–4999Assigned ONVOY, LLC - IN 097D JASONVILLE IN
2019-10-21 812-651-4XXX 4000–4999Assigned ONVOY, LLC - IN 097D GREENSBURG IN
2019-10-21 812-651-5XXX 5000–5999Assigned ONVOY, LLC - IN 097D GREENSBURG IN
2019-10-21 812-690-3XXX 3000–3999Assigned ONVOY, LLC - IN 097D MONROECITY IN
2019-10-21 812-690-4XXX 4000–4999Assigned ONVOY, LLC - IN 097D MONROECITY IN
2019-10-21 812-726-0XXX 0000–0999Assigned ONVOY, LLC - IN 097D FRITCHTON IN
2019-10-21 812-769-0XXX 0000–0999Assigned ONVOY, LLC - IN 097D DECKER IN
2019-10-21 812-769-1XXX 1000–1999Assigned ONVOY, LLC - IN 097D DECKER IN
2019-10-21 812-807-4XXX 4000–4999Assigned ONVOY, LLC - IN 097D HELTONVL IN
2019-10-21 812-807-5XXX 5000–5999Assigned ONVOY, LLC - IN 097D HELTONVL IN
2019-10-21 812-810-3XXX 3000–3999Assigned ONVOY, LLC - IN 097D MORGANTOWN IN
2019-10-21 812-810-4XXX 4000–4999Assigned ONVOY, LLC - IN 097D MORGANTOWN IN
2019-10-21 812-818-4XXX 4000–4999Assigned ONVOY, LLC - IN 097D MADISON IN
2019-10-21 812-818-5XXX 5000–5999Assigned ONVOY, LLC - IN 097D MADISON IN
2019-10-21 812-846-5XXX 5000–5999Assigned ONVOY, LLC - IN 097D LINTON IN
2019-10-21 812-943-2XXX 2000–2999Assigned ONVOY, LLC - IN 097D CRANE IN
2019-10-21 812-943-3XXX 3000–3999Assigned ONVOY, LLC - IN 097D CRANE IN
2019-10-21 812-966-1XXX 1000–1999Assigned ONVOY, LLC - IN 097D MEDORA IN
2019-10-21 812-966-3XXX 3000–3999Assigned ONVOY, LLC - IN 097D MEDORA IN
2019-10-21 812-979-2XXX 2000–2999Assigned ONVOY, LLC - IN 097D NO VERNON IN
2019-10-21 812-979-3XXX 3000–3999Assigned ONVOY, LLC - IN 097D NO VERNON IN
2019-10-21 812-992-6XXX 6000–6999Assigned ONVOY, LLC - IN 097D MITCHELL IN
2019-10-21 812-992-8XXX 8000–8999Assigned ONVOY, LLC - IN 097D MITCHELL IN

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.