NumberResearch Membership · Data 09/20/2026

Thousands-blocks in 701-765

This prefix’s ten 1,000-number blocks and who holds each — 10 on record · from the daily NANPA thousands-block report, 09/20/2026

Full prefixes (NXX) Thousands-blocks (1,000-number pools)

The ten 1,000-number thousand-blocks inside prefix 701-765 and who was initially assigned each. Under pooling these blocks often belong to different carriers — the single prefix-level “assignee” is usually just the pool / code holder, not who holds the numbers. ← all 701 blocks

Most active assignees, all time — NPA 701
NEW CINGULAR WIRELESS PCS, LLC - IL 4
ONVOY, LLC - ND 3
TELEPORT COMMUNICATIONS AMERICA - ND - LLC 1
MCIMETRO ACCESS TRANSMISSION SERVICES LLC 1
CENTURYLINK COMMUNICATIONS, LLC 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
Clear Download CSV ↓
Recent thousands-block assignments
AssignedThousands-blockLast 4 digitsStatusAssigneeOCNRate centerState
2019-12-23 701-765-0XXX 0000–0999Assigned NEW CINGULAR WIRELESS PCS, LLC - IL 6534 GRANDFORKS ND
2019-12-23 701-765-1XXX 1000–1999Assigned NEW CINGULAR WIRELESS PCS, LLC - IL 6534 GRANDFORKS ND
2019-12-23 701-765-2XXX 2000–2999Assigned NEW CINGULAR WIRELESS PCS, LLC - IL 6534 GRANDFORKS ND
2006-04-17 701-765-3XXX 3000–3999Assigned MCIMETRO ACCESS TRANSMISSION SERVICES LLC 7229 GRANDFORKS ND
2019-12-23 701-765-4XXX 4000–4999Assigned NEW CINGULAR WIRELESS PCS, LLC - IL 6534 GRANDFORKS ND
2019-08-07 701-765-5XXX 5000–5999Assigned ONVOY, LLC - ND 452F GRANDFORKS ND
2017-04-27 701-765-6XXX 6000–6999Assigned CENTURYLINK COMMUNICATIONS, LLC 508J GRANDFORKS ND
2011-08-30 701-765-7XXX 7000–7999Assigned ONVOY, LLC - ND 452F GRANDFORKS ND
2004-02-24 701-765-8XXX 8000–8999Assigned ONVOY, LLC - ND 452F GRANDFORKS ND
— 701-765-9XXX 9000–9999Reserved TELEPORT COMMUNICATIONS AMERICA - ND - LLC 772G GRANDFORKS ND

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.