NumberResearch Membership · Data 09/18/2026

Recent prefix assignments

8 prefixes assigned in the last 30 days · from the daily NANPA CO code file, 09/18/2026

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 - GA 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
Clear Download CSV ↓
Recent NPA-NXX prefix assignments
AssignedNPA-NXXAssigneeOCNRate centerState
2004-03-16 318-477 NEW CINGULAR WIRELESS PCS, LLC - GA 6214 MANGHAM LA
2004-03-16 318-622 NEW CINGULAR WIRELESS PCS, LLC - GA 6214 OAK RIDGE LA
2004-03-16 318-837 NEW CINGULAR WIRELESS PCS, LLC - GA 6214 WISNER LA
2004-03-16 337-317 NEW CINGULAR WIRELESS PCS, LLC - GA 6214 DE QUINCY LA
2004-03-16 337-358 NEW CINGULAR WIRELESS PCS, LLC - GA 6214 IOWA LA
2004-03-15 229-325 NEW CINGULAR WIRELESS PCS, LLC - GA 6214 FITZGERALD GA
2004-03-12 912-256 NEW CINGULAR WIRELESS PCS, LLC - GA 6214 JESUP GA
2004-03-11 239-233 NEW CINGULAR WIRELESS PCS, LLC - GA 6214 FTMYERSBCH FL
2004-03-10 270-473 NEW CINGULAR WIRELESS PCS, LLC - GA 6214 MUNFORDVL KY
2004-02-27 813-943 NEW CINGULAR WIRELESS PCS, LLC - GA 6214 TAMPANTH FL
2004-02-27 813-944 NEW CINGULAR WIRELESS PCS, LLC - GA 6214 TAMPASTH FL
2004-02-18 228-223 NEW CINGULAR WIRELESS PCS, LLC - GA 6214 GULFPORT MS
2004-02-09 812-399 NEW CINGULAR WIRELESS PCS, LLC - GA 6214 GEORGETOWN IN
2004-02-09 812-406 NEW CINGULAR WIRELESS PCS, LLC - GA 6214 CHARLESTN IN
2004-02-08 812-252 NEW CINGULAR WIRELESS PCS, LLC - GA 6214 HENRYVILLE IN
2004-02-06 352-200 NEW CINGULAR WIRELESS PCS, LLC - GA 6214 WEEKICHSPG FL
2004-02-06 352-201 NEW CINGULAR WIRELESS PCS, LLC - GA 6214 INVERNESS FL
2004-02-06 803-308 NEW CINGULAR WIRELESS PCS, LLC - GA 6214 ORANGEBURG SC
2004-02-06 850-238 NEW CINGULAR WIRELESS PCS, LLC - GA 6214 PNAMACYBCH FL
2004-02-06 850-242 NEW CINGULAR WIRELESS PCS, LLC - GA 6214 GREENVILLE FL
2004-01-28 318-489 NEW CINGULAR WIRELESS PCS, LLC - GA 6214 BLANCHARD LA
2004-01-20 843-933 NEW CINGULAR WIRELESS PCS, LLC - GA 6214 HEMINGWAY SC
2004-01-19 251-207 NEW CINGULAR WIRELESS PCS, LLC - GA 6214 BELLEFONTN AL
2004-01-19 334-424 NEW CINGULAR WIRELESS PCS, LLC - GA 6214 HOLTVILLE AL
2004-01-16 850-686 NEW CINGULAR WIRELESS PCS, LLC - GA 6214 PACE FL
2004-01-16 850-687 NEW CINGULAR WIRELESS PCS, LLC - GA 6214 DESTIN FL
2004-01-09 318-533 NEW CINGULAR WIRELESS PCS, LLC - GA 6214 JONESBORO LA
2003-12-30 256-631 NEW CINGULAR WIRELESS PCS, LLC - GA 6214 MADISON AL
2003-12-30 256-636 NEW CINGULAR WIRELESS PCS, LLC - GA 6214 HANCEVILLE AL
2003-12-05 318-225 NEW CINGULAR WIRELESS PCS, LLC - GA 6214 HOMER LA
2003-11-04 843-922 NEW CINGULAR WIRELESS PCS, LLC - GA 6214 HARLEYVL SC
2003-10-30 985-258 NEW CINGULAR WIRELESS PCS, LLC - GA 6214 LAROSE LA
2003-10-10 270-227 NEW CINGULAR WIRELESS PCS, LLC - GA 6214 MURRAY KY
2003-09-26 251-261 NEW CINGULAR WIRELESS PCS, LLC - GA 6214 MCCULLOUGH AL
2003-09-24 251-253 NEW CINGULAR WIRELESS PCS, LLC - GA 6214 ATMORE AL
2003-09-23 864-557 NEW CINGULAR WIRELESS PCS, LLC - GA 6214 SENECA SC
2003-09-18 864-547 NEW CINGULAR WIRELESS PCS, LLC - GA 6214 CLINTON SC
2003-09-18 864-548 NEW CINGULAR WIRELESS PCS, LLC - GA 6214 CALHOUNFLS SC
2003-09-18 864-550 NEW CINGULAR WIRELESS PCS, LLC - GA 6214 MCCORMICK SC
2003-09-18 864-570 NEW CINGULAR WIRELESS PCS, LLC - GA 6214 IVA SC
2003-09-17 337-356 NEW CINGULAR WIRELESS PCS, LLC - GA 6214 LAFAYETTE LA
2003-09-17 337-384 NEW CINGULAR WIRELESS PCS, LLC - GA 6214 CROWLEY LA
2003-09-16 828-335 NEW CINGULAR WIRELESS PCS, LLC - GA 6214 ASHEVILLE NC
2003-09-15 256-619 NEW CINGULAR WIRELESS PCS, LLC - GA 6214 FORT PAYNE AL
2003-09-15 256-628 NEW CINGULAR WIRELESS PCS, LLC - GA 6214 SCOTTSBORO AL
2003-09-11 205-475 NEW CINGULAR WIRELESS PCS, LLC - GA 6214 BESSEMER AL
2003-09-09 859-319 NEW CINGULAR WIRELESS PCS, LLC - GA 6214 DANVILLE KY
2003-08-11 229-332 NEW CINGULAR WIRELESS PCS, LLC - GA 6214 MILAN GA
2003-08-07 337-396 NEW CINGULAR WIRELESS PCS, LLC - GA 6214 DE RIDDER LA
2003-08-06 812-640 NEW CINGULAR WIRELESS PCS, LLC - GA 6214 HAZLETON IN

Source: NANPA CO Code Assignments (Utilized, All States, Public), file date 09/18/2026 — Tier A primary source, refreshed on every import. Viewing is free; bulk downloads require a membership.