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
2021-10-19 812-674-3XXX 3000–3999Assigned ONVOY, LLC - IN 097D WASHINGTON IN
2021-10-19 812-674-6XXX 6000–6999Assigned ONVOY, LLC - IN 097D WASHINGTON IN
2021-10-19 812-742-6XXX 6000–6999Assigned ONVOY SPECTRUM, LLC 624H TERREHAUTE IN
2021-10-19 812-742-7XXX 7000–7999Assigned ONVOY SPECTRUM, LLC 624H TERREHAUTE IN
2021-10-19 812-742-8XXX 8000–8999Assigned ONVOY SPECTRUM, LLC 624H TERREHAUTE IN
2021-10-19 812-842-6XXX 6000–6999Assigned ONVOY, LLC - IN 097D NEWBURGH IN
2021-10-19 812-842-7XXX 7000–7999Assigned ONVOY, LLC - IN 097D NEWBURGH IN
2021-10-19 812-842-8XXX 8000–8999Assigned ONVOY, LLC - IN 097D NEWBURGH IN
2021-10-19 812-872-0XXX 0000–0999Assigned ONVOY SPECTRUM, LLC 624H TERREHAUTE IN
2021-10-19 812-872-1XXX 1000–1999Assigned ONVOY SPECTRUM, LLC 624H TERREHAUTE IN
2021-10-19 812-994-2XXX 2000–2999Assigned ONVOY, LLC - IN 097D NASHVILLE IN
2021-10-18 812-826-6XXX 6000–6999Assigned NEW CINGULAR WIRELESS PCS, LLC - IL 6534 STANFORD IN
2021-10-18 812-826-7XXX 7000–7999Assigned NEW CINGULAR WIRELESS PCS, LLC - IL 6534 STANFORD IN
2021-10-07 812-775-9XXX 9000–9999Assigned TERRA NOVA TELECOM INC. 145J PEORIA IN
2021-09-28 812-410-0XXX 0000–0999Assigned METROPCS, INC. 5562 GREENSBURG IN
2021-09-08 812-979-4XXX 4000–4999Assigned POWERTEL KENTUCKY LICENSES, INC. 365C NO VERNON IN
2021-09-08 812-979-6XXX 6000–6999Assigned POWERTEL KENTUCKY LICENSES, INC. 365C NO VERNON IN
2021-09-08 812-979-8XXX 8000–8999Assigned POWERTEL KENTUCKY LICENSES, INC. 365C NO VERNON IN
2021-08-23 812-891-1XXX 1000–1999Assigned OMNIPOINT COMMUNICATIONS MIDWEST OPERATIONS, LLC 2964 VINCENNES IN
2021-08-23 812-891-2XXX 2000–2999Assigned OMNIPOINT COMMUNICATIONS MIDWEST OPERATIONS, LLC 2964 VINCENNES IN
2021-08-23 812-891-4XXX 4000–4999Assigned OMNIPOINT COMMUNICATIONS MIDWEST OPERATIONS, LLC 2964 VINCENNES IN
2021-08-18 812-788-6XXX 6000–6999Assigned TELEPORT COMMUNICATIONS AMERICA, LLC - IN 7314 FRENCHLICK IN
2021-08-11 812-356-3XXX 3000–3999Assigned ONVOY, LLC - IN 097D MEROM IN
2021-08-11 812-382-8XXX 8000–8999Assigned ONVOY, LLC - IN 097D GRAYSVILLE IN
2021-08-09 812-776-2XXX 2000–2999Assigned TON80 COMMUNICATIONS, LLC 516J PEORIA IN
2021-08-03 812-908-6XXX 6000–6999Assigned TELEPORT COMMUNICATIONS AMERICA, LLC - IN 7314 ELLETTSVL IN
2021-07-20 812-739-8XXX 8000–8999Assigned ONVOY, LLC - IN 097D LEAVENWTH IN
2021-07-20 812-918-3XXX 3000–3999Assigned SMITHVILLE TELECOM LLC - IN 774D BLOOMINGTN IN
2021-07-20 812-918-4XXX 4000–4999Assigned SMITHVILLE TELECOM LLC - IN 774D BLOOMINGTN IN
2021-07-20 812-918-5XXX 5000–5999Assigned SMITHVILLE TELECOM LLC - IN 774D BLOOMINGTN IN
2021-06-30 812-554-4XXX 4000–4999Assigned ONVOY, LLC - IN 097D MEROM IN
2021-06-30 812-916-0XXX 0000–0999Assigned NEW CINGULAR WIRELESS PCS, LLC - GA 6214 EVANSVILLE IN
2021-06-22 812-559-4XXX 4000–4999Assigned ONVOY SPECTRUM, LLC 624H JASPER IN
2021-06-22 812-559-5XXX 5000–5999Assigned ONVOY SPECTRUM, LLC 624H JASPER IN
2021-06-22 812-559-6XXX 6000–6999Assigned ONVOY SPECTRUM, LLC 624H JASPER IN
2021-06-22 812-672-8XXX 8000–8999Assigned ONVOY SPECTRUM, LLC 624H SEYMOUR IN
2021-06-22 812-680-6XXX 6000–6999Assigned ONVOY SPECTRUM, LLC 624H SEYMOUR IN
2021-06-22 812-814-2XXX 2000–2999Assigned ONVOY SPECTRUM, LLC 624H TERREHAUTE IN
2021-06-22 812-814-5XXX 5000–5999Assigned ONVOY SPECTRUM, LLC 624H TERREHAUTE IN
2021-06-22 812-814-6XXX 6000–6999Assigned ONVOY SPECTRUM, LLC 624H TERREHAUTE IN
2021-06-22 812-814-7XXX 7000–7999Assigned ONVOY SPECTRUM, LLC 624H TERREHAUTE IN
2021-06-22 812-898-6XXX 6000–6999Assigned ONVOY, LLC - IN 097D PRAIRIECRK IN
2021-06-18 812-226-2XXX 2000–2999Assigned BANDWIDTH.COM CLEC, LLC - IN 105F VEVAY IN
2021-06-17 812-293-2XXX 2000–2999Assigned TERRA NOVA TELECOM INC. 145J NEWWSHNGTN IN
2021-06-14 812-995-1XXX 1000–1999Assigned BANDWIDTH.COM CLEC, LLC - IN 105F CLEARSPRNG IN
2021-06-11 812-321-6XXX 6000–6999Assigned BANDWIDTH.COM CLEC, LLC - IN 105F WHEATLAND IN
2021-06-11 812-445-1XXX 1000–1999Assigned BANDWIDTH.COM CLEC, LLC - IN 105F REDDINGTON IN
2021-06-11 812-837-6XXX 6000–6999Assigned NEW CINGULAR WIRELESS PCS, LLC - IL 6534 LAKEMONROE IN
2021-06-11 812-837-7XXX 7000–7999Assigned NEW CINGULAR WIRELESS PCS, LLC - IL 6534 LAKEMONROE IN
2021-06-10 812-933-2XXX 2000–2999Assigned ONVOY, LLC - IN 097D BATESVILLE 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.