NumberResearchRecent prefix assignments
79 prefixes assigned in the last 30 days · from the daily NANPA CO code file, 2026-04
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
Nov 2025
Oct 2025
| Assigned | NPA-NXX | Assignee | OCN | Rate center | State |
|---|---|---|---|---|---|
| 740-340 | NEW CINGULAR WIRELESS PCS, LLC - IL | 6534 | BELLAIRE | OH | |
| 740-350 | NEW CINGULAR WIRELESS PCS, LLC - IL | 6534 | MARIETTA | OH | |
| 740-352 | NEW CINGULAR WIRELESS PCS, LLC - IL | 6534 | PORTSMOUTH | OH | |
| 740-357 | NEW CINGULAR WIRELESS PCS, LLC - IL | 6534 | PORTSMOUTH | OH | |
| 740-359 | NEW CINGULAR WIRELESS PCS, LLC - IL | 6534 | STCLAIRSVL | OH | |
| 740-390 | NEW CINGULAR WIRELESS PCS, LLC - IL | 6534 | MT VERNON | OH | |
| 740-396 | NEW CINGULAR WIRELESS PCS, LLC - IL | 6534 | MARION | OH | |
| 740-417 | NEW CINGULAR WIRELESS PCS, LLC - IL | 6534 | DELAWARE | OH | |
| 740-581 | NEW CINGULAR WIRELESS PCS, LLC - IL | 6534 | CALDWELL | OH | |
| 740-582 | NEW CINGULAR WIRELESS PCS, LLC - IL | 6534 | CADIZ | OH | |
| 740-583 | NEW CINGULAR WIRELESS PCS, LLC - IL | 6534 | LOGAN | OH | |
| 740-584 | NEW CINGULAR WIRELESS PCS, LLC - IL | 6534 | CAMBRIDGE | OH | |
| 740-591 | NEW CINGULAR WIRELESS PCS, LLC - IL | 6534 | ATHENS | OH | |
| 740-601 | NEW CINGULAR WIRELESS PCS, LLC - IL | 6534 | CIRCLEVL | OH | |
| 740-602 | NEW CINGULAR WIRELESS PCS, LLC - IL | 6534 | DELAWARE | OH | |
| 740-603 | NEW CINGULAR WIRELESS PCS, LLC - IL | 6534 | LOGAN | OH | |
| 740-604 | NEW CINGULAR WIRELESS PCS, LLC - IL | 6534 | LONDON | OH | |
| 740-605 | NEW CINGULAR WIRELESS PCS, LLC - IL | 6534 | NEWLXINGTN | OH | |
| 740-606 | NEW CINGULAR WIRELESS PCS, LLC - IL | 6534 | WSNGTNCTHS | OH | |
| 740-607 | NEW CINGULAR WIRELESS PCS, LLC - IL | 6534 | ZANESVILLE | OH | |
| 740-632 | NEW CINGULAR WIRELESS PCS, LLC - IL | 6534 | STEUBENVL | OH | |
| 740-649 | NEW CINGULAR WIRELESS PCS, LLC - IL | 6534 | CHILLICOTH | OH | |
| 740-680 | NEW CINGULAR WIRELESS PCS, LLC - IL | 6534 | CAMBRIDGE | OH | |
| 740-683 | NEW CINGULAR WIRELESS PCS, LLC - IL | 6534 | ZANESVILLE | OH | |
| 740-684 | NEW CINGULAR WIRELESS PCS, LLC - IL | 6534 | NEWLXINGTN | OH | |
| 740-814 | NEW CINGULAR WIRELESS PCS, LLC - IL | 6534 | NEWARK | OH | |
| 740-963 | NEW CINGULAR WIRELESS PCS, LLC - IL | 6534 | PATASKALA | OH | |
| 754-230 | NEW CINGULAR WIRELESS PCS, LLC - GA | 6214 | HOLLYWOOD | FL | |
| 754-290 | NEW CINGULAR WIRELESS PCS, LLC - GA | 6214 | FTLAUDERDL | FL | |
| 757-254 | NEW CINGULAR WIRELESS PCS, LLC - DC | 4036 | NWPTNWSZN3 | VA | |
| 757-285 | NEW CINGULAR WIRELESS PCS, LLC - DC | 4036 | NRFOLKZON2 | VA | |
| 757-286 | NEW CINGULAR WIRELESS PCS, LLC - DC | 4036 | NRFOLKZON2 | VA | |
| 757-287 | NEW CINGULAR WIRELESS PCS, LLC - DC | 4036 | NRFOLKZON2 | VA | |
| 757-288 | NEW CINGULAR WIRELESS PCS, LLC - DC | 4036 | NRFOLKZON2 | VA | |
| 757-289 | NEW CINGULAR WIRELESS PCS, LLC - DC | 4036 | NRFOLKZON2 | VA | |
| 757-291 | NEW CINGULAR WIRELESS PCS, LLC - DC | 4036 | NWPTNWSZN3 | VA | |
| 757-304 | NEW CINGULAR WIRELESS PCS, LLC - DC | 4036 | FRANKLIN | VA | |
| 757-472 | NEW CINGULAR WIRELESS PCS, LLC - DC | 4036 | NRFOLKZON2 | VA | |
| 757-478 | NEW CINGULAR WIRELESS PCS, LLC - DC | 4036 | NRFOLKZON2 | VA | |
| 757-639 | NEW CINGULAR WIRELESS PCS, LLC - DC | 4036 | NRFOLKZON2 | VA | |
| 757-652 | NEW CINGULAR WIRELESS PCS, LLC - DC | 4036 | NRFOLKZON2 | VA | |
| 757-672 | NEW CINGULAR WIRELESS PCS, LLC - DC | 4036 | NRFOLKZON2 | VA | |
| 757-675 | NEW CINGULAR WIRELESS PCS, LLC - DC | 4036 | NRFOLKZON2 | VA | |
| 757-696 | NEW CINGULAR WIRELESS PCS, LLC - DC | 4036 | NWPTNWSZN3 | VA | |
| 757-980 | NEW CINGULAR WIRELESS PCS, LLC - DC | 4036 | NRFOLKZON2 | VA | |
| 757-990 | NEW CINGULAR WIRELESS PCS, LLC - DC | 4036 | TEMPERNCVL | VA | |
| 757-999 | NEW CINGULAR WIRELESS PCS, LLC - DC | 4036 | BELLEHAVEN | VA | |
| 760-201 | NEW CINGULAR WIRELESS PCS, LLC | 6010 | VISTA | CA | |
| 760-223 | NEW CINGULAR WIRELESS PCS, LLC | 6010 | LKISABELLA | CA | |
| 760-224 | NEW CINGULAR WIRELESS PCS, LLC | 6010 | VISTA | CA |
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.