NumberResearch Membership · Data 09/19/2026

Recent thousands-block assignments

0 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, all time — NPA 812
TELNYX LLC 102
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
2026-08-18 812-260-5XXX 5000–5999Assigned TELNYX LLC 073H LAWRENCEBG IN
2023-09-05 812-317-0XXX 0000–0999Assigned TELNYX LLC 073H GRAYSVILLE IN
2023-02-22 812-747-6XXX 6000–6999Assigned TELNYX LLC 073H W HARRISON IN
2023-01-10 812-894-5XXX 5000–5999Assigned TELNYX LLC 073H RILEY IN
2022-07-21 812-251-0XXX 0000–0999Assigned TELNYX LLC 073H TERREHAUTE IN
2022-07-21 812-638-0XXX 0000–0999Assigned TELNYX LLC 073H SULLIVAN IN
2022-07-19 812-310-1XXX 1000–1999Assigned TELNYX LLC 073H FARMERSBG IN
2022-07-19 812-394-0XXX 0000–0999Assigned TELNYX LLC 073H FAIRBANKS IN
2022-07-19 812-442-4XXX 4000–4999Assigned TELNYX LLC 073H BRAZIL IN
2022-07-19 812-495-1XXX 1000–1999Assigned TELNYX LLC 073H LEWIS IN
2022-07-19 812-702-0XXX 0000–0999Assigned TELNYX LLC 073H CLAY CITY IN
2022-07-19 812-864-0XXX 0000–0999Assigned TELNYX LLC 073H CORY IN
2022-07-19 812-960-1XXX 1000–1999Assigned TELNYX LLC 073H PRAIRIECRK IN
2021-04-27 812-304-8XXX 8000–8999Assigned TELNYX LLC 073H PRINCETON IN
2020-06-18 812-291-9XXX 9000–9999Assigned TELNYX LLC 073H VINCENNES IN
2020-06-18 812-321-0XXX 0000–0999Assigned TELNYX LLC 073H WHEATLAND IN
2020-06-18 812-370-9XXX 9000–9999Assigned TELNYX LLC 073H ST JOSEPH IN
2020-06-18 812-427-8XXX 8000–8999Assigned TELNYX LLC 073H VEVAY IN
2020-06-18 812-516-8XXX 8000–8999Assigned TELNYX LLC 073H WORTHINGTN IN
2020-06-18 812-548-9XXX 9000–9999Assigned TELNYX LLC 073H TELL CITY IN
2020-06-18 812-575-1XXX 1000–1999Assigned TELNYX LLC 073H ST PHILIP IN
2020-06-18 812-609-0XXX 0000–0999Assigned TELNYX LLC 073H VERSAILLES IN
2020-06-18 812-617-8XXX 8000–8999Assigned TELNYX LLC 073H WASHINGTON IN
2020-06-18 812-815-0XXX 0000–0999Assigned TELNYX LLC 073H WESTPORT IN
2020-06-18 812-982-0XXX 0000–0999Assigned TELNYX LLC 073H TENNYSON IN
2020-06-17 812-326-8XXX 8000–8999Assigned TELNYX LLC 073H ST ANTHONY IN
2020-06-17 812-505-0XXX 0000–0999Assigned TELNYX LLC 073H SHOALS IN
2020-06-17 812-510-8XXX 8000–8999Assigned TELNYX LLC 073H SPENCER IN
2020-06-17 812-721-9XXX 9000–9999Assigned TELNYX LLC 073H SPURGEON IN
2020-06-16 812-215-8XXX 8000–8999Assigned TELNYX LLC 073H PRINCETON IN
2020-06-16 812-271-8XXX 8000–8999Assigned TELNYX LLC 073H SEYMOUR IN
2020-06-16 812-347-8XXX 8000–8999Assigned TELNYX LLC 073H RAMSEY IN
2020-06-16 812-380-8XXX 8000–8999Assigned TELNYX LLC 073H PETERSBURG IN
2020-06-16 812-398-0XXX 0000–0999Assigned TELNYX LLC 073H OAKTOWN IN
2020-06-16 812-404-1XXX 1000–1999Assigned TELNYX LLC 073H SALEM IN
2020-06-16 812-438-8XXX 8000–8999Assigned TELNYX LLC 073H RISING SUN IN
2020-06-16 812-445-9XXX 9000–9999Assigned TELNYX LLC 073H REDDINGTON IN
2020-06-16 812-506-3XXX 3000–3999Assigned TELNYX LLC 073H PATOKA IN
2020-06-16 812-643-9XXX 9000–9999Assigned TELNYX LLC 073H MT VERNON IN
2020-06-16 812-649-0XXX 0000–0999Assigned TELNYX LLC 073H ROCKPORT IN
2020-06-16 812-666-0XXX 0000–0999Assigned TELNYX LLC 073H ORLEANS IN
2020-06-16 812-690-8XXX 8000–8999Assigned TELNYX LLC 073H MONROECITY IN
2020-06-16 812-706-0XXX 0000–0999Assigned TELNYX LLC 073H NEWBURGH IN
2020-06-16 812-722-9XXX 9000–9999Assigned TELNYX LLC 073H SCOTTSBURG IN
2020-06-16 812-724-0XXX 0000–0999Assigned TELNYX LLC 073H OWENSVILLE IN
2020-06-16 812-810-0XXX 0000–0999Assigned TELNYX LLC 073H MORGANTOWN IN
2020-06-16 812-892-9XXX 9000–9999Assigned TELNYX LLC 073H SANDRIDGE IN
2020-06-16 812-953-9XXX 9000–9999Assigned TELNYX LLC 073H NO VERNON IN
2020-06-16 812-994-8XXX 8000–8999Assigned TELNYX LLC 073H NASHVILLE IN
2020-06-16 812-999-0XXX 0000–0999Assigned TELNYX LLC 073H OAKLAND CY 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.