NumberResearch Membership · Data 09/20/2026

Thousands-blocks in 219-270

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 219-270 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 219 blocks

Most active assignees, all time — NPA 219
FBN INDIANA, INC. - IN 4
COMCAST IP PHONE, LLC 2
TELEPORT COMMUNICATIONS AMERICA, LLC - IN 1
MCC TELEPHONY LLC 1
LEVEL 3 COMMUNICATIONS, 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
— 219-270-0XXX 0000–0999Reserved FBN INDIANA, INC. - IN 4117 DEMOTTE IN
— 219-270-1XXX 1000–1999Reserved FBN INDIANA, INC. - IN 4117 DEMOTTE IN
— 219-270-2XXX 2000–2999Reserved FBN INDIANA, INC. - IN 4117 DEMOTTE IN
2012-10-04 219-270-3XXX 3000–3999Assigned COMCAST IP PHONE, LLC 318J DEMOTTE IN
2021-08-18 219-270-4XXX 4000–4999Assigned TELEPORT COMMUNICATIONS AMERICA, LLC - IN 7314 DEMOTTE IN
2022-08-04 219-270-5XXX 5000–5999Assigned COMCAST IP PHONE, LLC 318J DEMOTTE IN
2023-05-11 219-270-6XXX 6000–6999Assigned LEVEL 3 COMMUNICATIONS, LLC - IN 4803 DEMOTTE IN
2024-08-14 219-270-7XXX 7000–7999Assigned CELLCO PARTNERSHIP DBA VERIZON WIRELESS - IN 6725 DEMOTTE IN
2010-07-15 219-270-8XXX 8000–8999Assigned MCC TELEPHONY LLC 593K DEMOTTE IN
— 219-270-9XXX 9000–9999Reserved FBN INDIANA, INC. - IN 4117 DEMOTTE IN

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.