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
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Recent NPA-NXX prefix assignments
AssignedNPA-NXXAssigneeOCNRate centerState
2016-11-03 803-915 NEW CINGULAR WIRELESS PCS, LLC - GA 6214 COLUMBIA SC
2016-11-02 239-318 NEW CINGULAR WIRELESS PCS, LLC - GA 6214 FORT MYERS FL
2016-11-02 786-909 NEW CINGULAR WIRELESS PCS, LLC - GA 6214 MIAMI FL
2016-11-02 954-955 NEW CINGULAR WIRELESS PCS, LLC - GA 6214 FTLAUDERDL FL
2016-10-24 601-967 NEW CINGULAR WIRELESS PCS, LLC - GA 6214 BROOKHAVEN MS
2016-10-24 769-238 NEW CINGULAR WIRELESS PCS, LLC - GA 6214 EAGLE LAKE MS
2016-10-12 470-350 NEW CINGULAR WIRELESS PCS, LLC - GA 6214 BUFORD GA
2016-10-12 772-281 NEW CINGULAR WIRELESS PCS, LLC - GA 6214 PTST LUCIE FL
2016-09-21 251-320 NEW CINGULAR WIRELESS PCS, LLC - GA 6214 JACKSON AL
2016-09-08 256-815 NEW CINGULAR WIRELESS PCS, LLC - GA 6214 RUSSELLVL AL
2016-09-02 205-519 NEW CINGULAR WIRELESS PCS, LLC - GA 6214 BESSEMER AL
2016-09-02 205-526 NEW CINGULAR WIRELESS PCS, LLC - GA 6214 TUSCALOOSA AL
2016-09-02 251-264 NEW CINGULAR WIRELESS PCS, LLC - GA 6214 MOBILE AL
2016-08-31 769-231 NEW CINGULAR WIRELESS PCS, LLC - GA 6214 MADISON MS
2016-08-23 407-821 NEW CINGULAR WIRELESS PCS, LLC - GA 6214 WINTERPARK FL
2016-08-23 407-866 NEW CINGULAR WIRELESS PCS, LLC - GA 6214 ORLANDO FL
2016-08-23 941-303 NEW CINGULAR WIRELESS PCS, LLC - GA 6214 VENICE FL
2016-08-08 502-388 NEW CINGULAR WIRELESS PCS, LLC - GA 6214 BARDSTOWN KY
2016-07-28 205-859 NEW CINGULAR WIRELESS PCS, LLC - GA 6214 GARDENDALE AL
2016-07-28 256-804 NEW CINGULAR WIRELESS PCS, LLC - GA 6214 HAZELGREEN AL
2016-07-19 786-769 NEW CINGULAR WIRELESS PCS, LLC - GA 6214 MIAMI FL
2016-07-19 786-828 NEW CINGULAR WIRELESS PCS, LLC - GA 6214 MIAMI FL
2016-06-30 615-821 NEW CINGULAR WIRELESS PCS, LLC - GA 6214 SMYRNA TN
2016-06-27 731-361 NEW CINGULAR WIRELESS PCS, LLC - GA 6214 BOLIVAR TN
2016-06-22 470-332 NEW CINGULAR WIRELESS PCS, LLC - GA 6214 ATLANTA SO GA
2016-06-22 470-488 NEW CINGULAR WIRELESS PCS, LLC - GA 6214 ATLANTA SO GA
2016-06-22 502-735 NEW CINGULAR WIRELESS PCS, LLC - GA 6214 GEORGETOWN KY
2016-06-14 470-321 NEW CINGULAR WIRELESS PCS, LLC - GA 6214 ATLANTA NE GA
2016-06-07 828-793 NEW CINGULAR WIRELESS PCS, LLC - GA 6214 ASHEVILLE NC
2016-05-26 470-337 NEW CINGULAR WIRELESS PCS, LLC - GA 6214 ATLANTA NE GA
2016-05-18 225-480 NEW CINGULAR WIRELESS PCS, LLC - GA 6214 DENHAM SPG LA
2016-05-18 985-316 NEW CINGULAR WIRELESS PCS, LLC - GA 6214 THIBODAUX LA
2016-05-13 407-634 NEW CINGULAR WIRELESS PCS, LLC - GA 6214 ORLANDO FL
2016-05-13 727-220 NEW CINGULAR WIRELESS PCS, LLC - GA 6214 STPETERSBG FL
2016-05-13 813-848 NEW CINGULAR WIRELESS PCS, LLC - GA 6214 PLANT CITY FL
2016-05-04 407-837 NEW CINGULAR WIRELESS PCS, LLC - GA 6214 KISSIMMEE FL
2016-04-29 470-629 NEW CINGULAR WIRELESS PCS, LLC - GA 6214 ATLANTA SO GA
2016-04-26 985-314 NEW CINGULAR WIRELESS PCS, LLC - GA 6214 PARADIS LA
2016-04-20 470-305 NEW CINGULAR WIRELESS PCS, LLC - GA 6214 ATLANTA GA
2016-03-25 470-302 NEW CINGULAR WIRELESS PCS, LLC - GA 6214 CUMMING GA
2016-03-17 352-701 NEW CINGULAR WIRELESS PCS, LLC - GA 6214 WEEKICHSPG FL
2016-03-16 470-294 NEW CINGULAR WIRELESS PCS, LLC - GA 6214 ATLANTA NE GA
2016-03-08 205-997 NEW CINGULAR WIRELESS PCS, LLC - GA 6214 BESSEMER AL
2016-03-07 850-781 NEW CINGULAR WIRELESS PCS, LLC - GA 6214 PACE FL
2016-02-24 931-414 NEW CINGULAR WIRELESS PCS, LLC - GA 6214 MCMINNVL TN
2016-02-16 225-461 NEW CINGULAR WIRELESS PCS, LLC - GA 6214 GONZALES LA
2016-02-02 786-498 NEW CINGULAR WIRELESS PCS, LLC - GA 6214 MIAMI FL
2016-02-01 629-200 NEW CINGULAR WIRELESS PCS, LLC - GA 6214 GOODLETSVL TN
2016-01-25 904-293 NEW CINGULAR WIRELESS PCS, LLC - GA 6214 ST JOHNS FL
2016-01-22 470-548 NEW CINGULAR WIRELESS PCS, LLC - GA 6214 ATLANTA GA

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.