NumberResearch Membership · Data 09/19/2026

Thousands-blocks in 225-615

This prefix’s ten 1,000-number blocks and who holds each — 10 on record · from the daily NANPA thousands-block report, 09/19/2026

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

The ten 1,000-number thousand-blocks inside prefix 225-615 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 225 blocks

Most active assignees, all time — NPA 225
CELLCO PARTNERSHIP DBA VERIZON WIRELESS - LA 3
NEW CINGULAR WIRELESS PCS, LLC - GA 2
COMCAST IP PHONE, LLC 2
TELEPORT COMMUNICATIONS AMERICA LA - LLC 1
HUNT TELECOMMUNICATIONS, LLC - LA 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
2005-07-05 225-615-0XXX 0000–0999Assigned CELLCO PARTNERSHIP DBA VERIZON WIRELESS - LA 6505 BATONROUGE LA
2023-12-15 225-615-1XXX 1000–1999Assigned HUNT TELECOMMUNICATIONS, LLC - LA 181D BATONROUGE LA
2025-06-06 225-615-2XXX 2000–2999Assigned NEW CINGULAR WIRELESS PCS, LLC - GA 6214 BATONROUGE LA
— 225-615-3XXX 3000–3999Reserved TELEPORT COMMUNICATIONS AMERICA LA - LLC 653C BATONROUGE LA
2005-08-08 225-615-4XXX 4000–4999Assigned CELLCO PARTNERSHIP DBA VERIZON WIRELESS - LA 6505 BATONROUGE LA
2025-06-06 225-615-5XXX 5000–5999Assigned NEW CINGULAR WIRELESS PCS, LLC - GA 6214 BATONROUGE LA
2005-09-06 225-615-6XXX 6000–6999Assigned CELLCO PARTNERSHIP DBA VERIZON WIRELESS - LA 6505 BATONROUGE LA
2005-08-16 225-615-7XXX 7000–7999Assigned COMCAST IP PHONE, LLC 318J BATONROUGE LA
2005-08-16 225-615-8XXX 8000–8999Assigned COMCAST IP PHONE, LLC 318J BATONROUGE LA
— 225-615-9XXX 9000–9999Available BATONROUGE LA

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.