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 765
NEW LISBON BROADBAND AND COMMUNICATIONS, LLC - IN 15
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
2023-05-11 765-355-2XXX 2000–2999Assigned NEW LISBON BROADBAND AND COMMUNICATIONS, LLC - IN 663H BLOUNTSVL IN
2023-05-11 765-847-3XXX 3000–3999Assigned NEW LISBON BROADBAND AND COMMUNICATIONS, LLC - IN 663H FOUNTAINCY IN
2017-08-04 765-886-2XXX 2000–2999Assigned NEW LISBON BROADBAND AND COMMUNICATIONS, LLC - IN 663H GREENSFORK IN
2016-03-31 765-241-8XXX 8000–8999Assigned NEW LISBON BROADBAND AND COMMUNICATIONS, LLC - IN 663H WINCHESTER IN
2016-03-31 765-306-8XXX 8000–8999Assigned NEW LISBON BROADBAND AND COMMUNICATIONS, LLC - IN 663H LYNN IN
2016-03-31 765-370-1XXX 1000–1999Assigned NEW LISBON BROADBAND AND COMMUNICATIONS, LLC - IN 663H FARMLAND IN
2016-03-31 765-383-1XXX 1000–1999Assigned NEW LISBON BROADBAND AND COMMUNICATIONS, LLC - IN 663H RIDGEVILLE IN
2015-07-28 765-222-0XXX 0000–0999Assigned NEW LISBON BROADBAND AND COMMUNICATIONS, LLC - IN 663H CONNERSVL IN
2015-07-28 765-308-9XXX 9000–9999Assigned NEW LISBON BROADBAND AND COMMUNICATIONS, LLC - IN 663H MODOC IN
2015-07-28 765-312-8XXX 8000–8999Assigned NEW LISBON BROADBAND AND COMMUNICATIONS, LLC - IN 663H CAMBDG CY IN
2015-07-28 765-489-0XXX 0000–0999Assigned NEW LISBON BROADBAND AND COMMUNICATIONS, LLC - IN 663H HAGERSTOWN IN
2015-07-28 765-766-9XXX 9000–9999Assigned NEW LISBON BROADBAND AND COMMUNICATIONS, LLC - IN 663H MOORELAND IN
2015-07-28 765-855-9XXX 9000–9999Assigned NEW LISBON BROADBAND AND COMMUNICATIONS, LLC - IN 663H CENTERVL IN
2015-07-28 765-856-0XXX 0000–0999Assigned NEW LISBON BROADBAND AND COMMUNICATIONS, LLC - IN 663H SPICELAND IN
2015-06-30 765-467-1XXX 1000–1999Assigned NEW LISBON BROADBAND AND COMMUNICATIONS, LLC - IN 663H RICHMOND 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.