Thousands-blocks in 801-869

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 801-869 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 801 blocks

Most active assignees, all time — NPA 801

FIRSTDIGITAL TELECOM, LLC - UT 8

TELEPORT COMMUNICATIONS AMERICA, LLC - UT 1

T-MOBILE USA, INC. 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

Recent thousands-block assignments
Assigned	Thousands-block	Last 4 digits	Status	Assignee	OCN	Rate center	State
2006-12-07	801-869-0XXX	0000–0999	Assigned	T-MOBILE USA, INC.	6529	SALT LAKE	UT
2004-09-17	801-869-1XXX	1000–1999	Assigned	FIRSTDIGITAL TELECOM, LLC - UT	5727	SALT LAKE	UT
2004-09-17	801-869-2XXX	2000–2999	Assigned	FIRSTDIGITAL TELECOM, LLC - UT	5727	SALT LAKE	UT
2004-09-17	801-869-3XXX	3000–3999	Assigned	FIRSTDIGITAL TELECOM, LLC - UT	5727	SALT LAKE	UT
2004-09-17	801-869-4XXX	4000–4999	Assigned	FIRSTDIGITAL TELECOM, LLC - UT	5727	SALT LAKE	UT
2004-09-17	801-869-5XXX	5000–5999	Assigned	FIRSTDIGITAL TELECOM, LLC - UT	5727	SALT LAKE	UT
2004-09-17	801-869-6XXX	6000–6999	Assigned	FIRSTDIGITAL TELECOM, LLC - UT	5727	SALT LAKE	UT
2004-09-17	801-869-7XXX	7000–7999	Assigned	FIRSTDIGITAL TELECOM, LLC - UT	5727	SALT LAKE	UT
2004-09-17	801-869-8XXX	8000–8999	Assigned	FIRSTDIGITAL TELECOM, LLC - UT	5727	SALT LAKE	UT
2002-02-04	801-869-9XXX	9000–9999	Assigned	TELEPORT COMMUNICATIONS AMERICA, LLC - UT	7530	SALT LAKE	UT

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.