NumberResearch Membership · Data 2026-04

Recent prefix assignments

79 prefixes assigned in the last 30 days · from the daily NANPA CO code file, 2026-04

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

Which carriers received which NPA-NXX prefixes, and where. Assignments are initial assignments from NANPA records — because of number portability, the current serving carrier of individual numbers may differ. For finer-grained activity, see the thousands-block view above.

Most active assignees, last 30 days
NEW CINGULAR WIRELESS PCS, LLC - IL 33
NEW CINGULAR WIRELESS PCS, LLC - DC 30
NEW CINGULAR WIRELESS PCS, LLC - GA 8
NEW CINGULAR WIRELESS PCS, LLC 8
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 NPA-NXX prefix assignments
AssignedNPA-NXXAssigneeOCNRate centerState
808-721 NEW CINGULAR WIRELESS PCS, LLC 6010 HONOLULU HI
808-722 NEW CINGULAR WIRELESS PCS, LLC 6010 HONOLULU HI
810-265 NEW CINGULAR WIRELESS PCS, LLC - IL 6534 FLINT MI
810-334 NEW CINGULAR WIRELESS PCS, LLC - IL 6534 PORT HURON MI
810-335 NEW CINGULAR WIRELESS PCS, LLC - IL 6534 ALGONAC MI
810-338 NEW CINGULAR WIRELESS PCS, LLC - IL 6534 LAPEER MI
810-407 NEW CINGULAR WIRELESS PCS, LLC - IL 6534 FLINT MI
810-513 NEW CINGULAR WIRELESS PCS, LLC - IL 6534 FLINT MI
810-542 NEW CINGULAR WIRELESS PCS, LLC - IL 6534 DRYDEN MI
810-543 NEW CINGULAR WIRELESS PCS, LLC - IL 6534 MEMPHIS MI
810-571 NEW CINGULAR WIRELESS PCS, LLC - IL 6534 PONTIAC MI
810-689 NEW CINGULAR WIRELESS PCS, LLC - IL 6534 PORT HURON MI
810-710 NEW CINGULAR WIRELESS PCS, LLC - IL 6534 CARSONVL MI
810-712 NEW CINGULAR WIRELESS PCS, LLC - IL 6534 CROSWELL MI
810-728 NEW CINGULAR WIRELESS PCS, LLC - IL 6534 LAPEER MI
810-813 NEW CINGULAR WIRELESS PCS, LLC - IL 6534 FLINT MI
810-820 NEW CINGULAR WIRELESS PCS, LLC - IL 6534 FLINT MI
810-837 NEW CINGULAR WIRELESS PCS, LLC - IL 6534 SANDUSKY MI
810-841 NEW CINGULAR WIRELESS PCS, LLC - IL 6534 PORT HURON MI
810-853 NEW CINGULAR WIRELESS PCS, LLC - IL 6534 FLINT MI
810-875 NEW CINGULAR WIRELESS PCS, LLC - IL 6534 FLINT MI
810-919 NEW CINGULAR WIRELESS PCS, LLC - IL 6534 FLINT MI
810-938 NEW CINGULAR WIRELESS PCS, LLC - IL 6534 FLINT MI
810-962 NEW CINGULAR WIRELESS PCS, LLC - IL 6534 FLINT MI
810-964 NEW CINGULAR WIRELESS PCS, LLC - IL 6534 FLINT MI
812-204 NEW CINGULAR WIRELESS PCS, LLC - GA 6214 EVANSVILLE IN
812-205 NEW CINGULAR WIRELESS PCS, LLC - GA 6214 EVANSVILLE IN
812-215 NEW CINGULAR WIRELESS PCS, LLC - GA 6214 PRINCETON IN
812-217 NEW CINGULAR WIRELESS PCS, LLC - GA 6214 BOONVILLE IN
812-227 NEW CINGULAR WIRELESS PCS, LLC - IL 6534 BLOOMFIELD IN
812-236 NEW CINGULAR WIRELESS PCS, LLC - IL 6534 TERREHAUTE IN
812-239 NEW CINGULAR WIRELESS PCS, LLC - IL 6534 TERREHAUTE IN
812-241 NEW CINGULAR WIRELESS PCS, LLC - IL 6534 TERREHAUTE IN
812-259 NEW CINGULAR WIRELESS PCS, LLC - IL 6534 WASHINGTON IN
812-272 NEW CINGULAR WIRELESS PCS, LLC - IL 6534 BLOOMINGTN IN
812-296 NEW CINGULAR WIRELESS PCS, LLC - IL 6534 LOOGOOTEE IN
812-306 NEW CINGULAR WIRELESS PCS, LLC - GA 6214 EVANSVILLE IN
812-319 NEW CINGULAR WIRELESS PCS, LLC - GA 6214 EVANSVILLE IN
812-325 NEW CINGULAR WIRELESS PCS, LLC - IL 6534 BLOOMINGTN IN
812-327 NEW CINGULAR WIRELESS PCS, LLC - IL 6534 BLOOMINGTN IN
812-360 NEW CINGULAR WIRELESS PCS, LLC - IL 6534 BLOOMINGTN IN
812-361 NEW CINGULAR WIRELESS PCS, LLC - IL 6534 BLOOMINGTN IN
812-371 NEW CINGULAR WIRELESS PCS, LLC - IL 6534 COLUMBUS IN
812-381 NEW CINGULAR WIRELESS PCS, LLC - IL 6534 BLOOMFIELD IN
812-430 NEW CINGULAR WIRELESS PCS, LLC - GA 6214 EVANSVILLE IN
812-431 NEW CINGULAR WIRELESS PCS, LLC - GA 6214 EVANSVILLE IN
812-449 NEW CINGULAR WIRELESS PCS, LLC - GA 6214 EVANSVILLE IN
812-453 NEW CINGULAR WIRELESS PCS, LLC - GA 6214 EVANSVILLE IN
812-457 NEW CINGULAR WIRELESS PCS, LLC - GA 6214 EVANSVILLE IN
812-493 NEW CINGULAR WIRELESS PCS, LLC - IL 6534 MADISON IN

Source: NANPA CO Code Assignments (Utilized, All States, Public), file date 2026-04 — Tier A primary source, refreshed on every import. Viewing is free; bulk downloads require a membership.