NumberResearchRecent prefix assignments
79 prefixes assigned in the last 30 days · from the daily NANPA CO code file, 09/18/2026
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 assignments by month
Sep 2026
Aug 2026
Jul 2026
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May 2026
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Mar 2026
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Dec 2025
Nov 2025
Oct 2025
| Assigned | NPA-NXX | Assignee | OCN | Rate center | State |
|---|---|---|---|---|---|
| 903-274 | NEW CINGULAR WIRELESS PCS, LLC - IL | 6534 | GREENVILLE | TX | |
| 903-276 | NEW CINGULAR WIRELESS PCS, LLC - IL | 6534 | TEXARKANA | TX | |
| 903-277 | NEW CINGULAR WIRELESS PCS, LLC - IL | 6534 | TEXARKANA | TX | |
| 903-278 | NEW CINGULAR WIRELESS PCS, LLC - IL | 6534 | TEXARKANA | TX | |
| 903-294 | NEW CINGULAR WIRELESS PCS, LLC - IL | 6534 | SHERMAN | TX | |
| 903-312 | NEW CINGULAR WIRELESS PCS, LLC - IL | 6534 | TYLER | TX | |
| 903-388 | NEW CINGULAR WIRELESS PCS, LLC - IL | 6534 | FAIRFIELD | TX | |
| 903-394 | NEW CINGULAR WIRELESS PCS, LLC - IL | 6534 | PALESTINE | TX | |
| 903-404 | NEW CINGULAR WIRELESS PCS, LLC - IL | 6534 | HENDERSON | TX | |
| 903-407 | NEW CINGULAR WIRELESS PCS, LLC - IL | 6534 | MARSHALL | TX | |
| 903-452 | NEW CINGULAR WIRELESS PCS, LLC - IL | 6534 | LONGVIEW | TX | |
| 903-456 | NEW CINGULAR WIRELESS PCS, LLC - IL | 6534 | GREENVILLE | TX | |
| 903-467 | NEW CINGULAR WIRELESS PCS, LLC - IL | 6534 | CORSICANA | TX | |
| 903-472 | NEW CINGULAR WIRELESS PCS, LLC - IL | 6534 | MARSHALL | TX | |
| 903-477 | NEW CINGULAR WIRELESS PCS, LLC - IL | 6534 | ATHENS | TX | |
| 903-520 | NEW CINGULAR WIRELESS PCS, LLC - IL | 6534 | TYLER | TX | |
| 903-521 | NEW CINGULAR WIRELESS PCS, LLC - IL | 6534 | TYLER | TX | |
| 903-522 | NEW CINGULAR WIRELESS PCS, LLC - IL | 6534 | KILGORE | TX | |
| 903-530 | NEW CINGULAR WIRELESS PCS, LLC - IL | 6534 | TYLER | TX | |
| 903-649 | NEW CINGULAR WIRELESS PCS, LLC - IL | 6534 | HENDERSON | TX | |
| 903-692 | NEW CINGULAR WIRELESS PCS, LLC - IL | 6534 | CARTHAGE | TX | |
| 903-810 | NEW CINGULAR WIRELESS PCS, LLC - IL | 6534 | JACKSONVL | TX | |
| 903-815 | NEW CINGULAR WIRELESS PCS, LLC - IL | 6534 | SHERMAN | TX | |
| 903-818 | NEW CINGULAR WIRELESS PCS, LLC - IL | 6534 | SHERMAN | TX | |
| 903-821 | NEW CINGULAR WIRELESS PCS, LLC - IL | 6534 | SHERMAN | TX | |
| 903-879 | NEW CINGULAR WIRELESS PCS, LLC - IL | 6534 | CORSICANA | TX | |
| 903-918 | NEW CINGULAR WIRELESS PCS, LLC - IL | 6534 | LONGVIEW | TX | |
| 903-920 | NEW CINGULAR WIRELESS PCS, LLC - IL | 6534 | TYLER | TX | |
| 903-926 | NEW CINGULAR WIRELESS PCS, LLC - IL | 6534 | MARSHALL | TX | |
| 903-985 | NEW CINGULAR WIRELESS PCS, LLC - IL | 6534 | KILGORE | TX | |
| 904-206 | NEW CINGULAR WIRELESS PCS, LLC - GA | 6214 | FERNADNBCH | FL | |
| 904-210 | NEW CINGULAR WIRELESS PCS, LLC - GA | 6214 | JACKSONVL | FL | |
| 904-263 | NEW CINGULAR WIRELESS PCS, LLC - GA | 6214 | STARKE | FL | |
| 904-307 | NEW CINGULAR WIRELESS PCS, LLC - GA | 6214 | JACKSONVL | FL | |
| 904-315 | NEW CINGULAR WIRELESS PCS, LLC - GA | 6214 | ST JOHNS | FL | |
| 904-318 | NEW CINGULAR WIRELESS PCS, LLC - GA | 6214 | JACKSONVL | FL | |
| 904-327 | NEW CINGULAR WIRELESS PCS, LLC - GA | 6214 | JACKSONVL | FL | |
| 904-335 | NEW CINGULAR WIRELESS PCS, LLC - GA | 6214 | YULEE | FL | |
| 904-403 | NEW CINGULAR WIRELESS PCS, LLC - GA | 6214 | JACKSONVL | FL | |
| 904-501 | NEW CINGULAR WIRELESS PCS, LLC - GA | 6214 | ST JOHNS | FL | |
| 904-502 | NEW CINGULAR WIRELESS PCS, LLC - GA | 6214 | JACKSONVL | FL | |
| 904-504 | NEW CINGULAR WIRELESS PCS, LLC - GA | 6214 | JACKSONVL | FL | |
| 904-521 | NEW CINGULAR WIRELESS PCS, LLC - GA | 6214 | JACKSONVL | FL | |
| 904-540 | NEW CINGULAR WIRELESS PCS, LLC - GA | 6214 | ST JOHNS | FL | |
| 904-563 | NEW CINGULAR WIRELESS PCS, LLC - GA | 6214 | JACKSONVL | FL | |
| 904-571 | NEW CINGULAR WIRELESS PCS, LLC - GA | 6214 | JACKSONVL | FL | |
| 904-583 | NEW CINGULAR WIRELESS PCS, LLC - GA | 6214 | YULEE | FL | |
| 904-607 | NEW CINGULAR WIRELESS PCS, LLC - GA | 6214 | JACKSONVL | FL | |
| 904-608 | NEW CINGULAR WIRELESS PCS, LLC - GA | 6214 | JACKSONVL | FL | |
| 904-610 | NEW CINGULAR WIRELESS PCS, LLC - GA | 6214 | JACKSONVL | FL |
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.