NumberResearchRecent prefix assignments
33 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
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Dec 2025
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Oct 2025
| Assigned | NPA-NXX | Assignee | OCN | Rate center | State |
|---|---|---|---|---|---|
| 870-530 | NEW CINGULAR WIRELESS PCS, LLC - IL | 6534 | JONESBORO | AR | |
| 870-623 | NEW CINGULAR WIRELESS PCS, LLC - IL | 6534 | BLYTHEVL | AR | |
| 870-659 | NEW CINGULAR WIRELESS PCS, LLC - IL | 6534 | STUTTGART | AR | |
| 870-664 | NEW CINGULAR WIRELESS PCS, LLC - IL | 6534 | NEWPORT | AR | |
| 870-679 | NEW CINGULAR WIRELESS PCS, LLC - IL | 6534 | WALNUT RDG | AR | |
| 870-692 | NEW CINGULAR WIRELESS PCS, LLC - IL | 6534 | PINE BLUFF | AR | |
| 870-717 | NEW CINGULAR WIRELESS PCS, LLC - IL | 6534 | ALTHEIMER | AR | |
| 870-718 | NEW CINGULAR WIRELESS PCS, LLC - IL | 6534 | PINE BLUFF | AR | |
| 870-740 | NEW CINGULAR WIRELESS PCS, LLC - IL | 6534 | BLYTHEVL | AR | |
| 870-752 | NEW CINGULAR WIRELESS PCS, LLC - IL | 6534 | BRINKLEY | AR | |
| 870-761 | NEW CINGULAR WIRELESS PCS, LLC - IL | 6534 | JONESBORO | AR | |
| 870-814 | NEW CINGULAR WIRELESS PCS, LLC - IL | 6534 | EL DORADO | AR | |
| 870-815 | NEW CINGULAR WIRELESS PCS, LLC - IL | 6534 | OSCEOLA | AR | |
| 870-818 | NEW CINGULAR WIRELESS PCS, LLC - IL | 6534 | CAMDEN | AR | |
| 870-826 | NEW CINGULAR WIRELESS PCS, LLC - IL | 6534 | HOPE | AR | |
| 870-830 | NEW CINGULAR WIRELESS PCS, LLC - IL | 6534 | STUTTGART | AR | |
| 870-835 | NEW CINGULAR WIRELESS PCS, LLC - IL | 6534 | PINE BLUFF | AR | |
| 870-866 | NEW CINGULAR WIRELESS PCS, LLC - IL | 6534 | EL DORADO | AR | |
| 870-897 | NEW CINGULAR WIRELESS PCS, LLC - IL | 6534 | JONESBORO | AR | |
| 870-918 | NEW CINGULAR WIRELESS PCS, LLC - IL | 6534 | EL DORADO | AR | |
| 870-926 | NEW CINGULAR WIRELESS PCS, LLC - IL | 6534 | JONESBORO | AR | |
| 870-945 | NEW CINGULAR WIRELESS PCS, LLC - IL | 6534 | FORREST CY | AR | |
| 870-949 | NEW CINGULAR WIRELESS PCS, LLC - IL | 6534 | MAGNOLIA | AR | |
| 870-995 | NEW CINGULAR WIRELESS PCS, LLC - IL | 6534 | HELENA | AR | |
| 872-271 | NEW CINGULAR WIRELESS PCS, LLC - IL | 6534 | CHICGOZN03 | IL | |
| 903-208 | NEW CINGULAR WIRELESS PCS, LLC - IL | 6534 | CENTERVL | TX | |
| 903-227 | NEW CINGULAR WIRELESS PCS, LLC - IL | 6534 | BONHAM | TX | |
| 903-235 | NEW CINGULAR WIRELESS PCS, LLC - IL | 6534 | LONGVIEW | TX | |
| 903-243 | NEW CINGULAR WIRELESS PCS, LLC - IL | 6534 | SULPHURSPG | TX | |
| 903-245 | NEW CINGULAR WIRELESS PCS, LLC - IL | 6534 | TYLER | TX | |
| 903-261 | NEW CINGULAR WIRELESS PCS, LLC - IL | 6534 | LONGVIEW | TX | |
| 903-267 | NEW CINGULAR WIRELESS PCS, LLC - IL | 6534 | SHERMAN | TX | |
| 903-271 | NEW CINGULAR WIRELESS PCS, LLC - IL | 6534 | DENISON | TX | |
| 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 |
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.