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 |
|---|---|---|---|---|---|
| 715-603 | NEW CINGULAR WIRELESS PCS, LLC - IL | 6534 | PRESCOTT | WI | |
| 715-604 | NEW CINGULAR WIRELESS PCS, LLC - IL | 6534 | MANISHWTRS | WI | |
| 715-605 | NEW CINGULAR WIRELESS PCS, LLC - IL | 6534 | BOULDERJCT | WI | |
| 715-610 | NEW CINGULAR WIRELESS PCS, LLC - IL | 6534 | ANTIGO | WI | |
| 715-612 | NEW CINGULAR WIRELESS PCS, LLC - IL | 6534 | TOMAHAWK | WI | |
| 715-613 | NEW CINGULAR WIRELESS PCS, LLC - IL | 6534 | COLBY | WI | |
| 715-614 | NEW CINGULAR WIRELESS PCS, LLC - IL | 6534 | MINOCQUA | WI | |
| 715-615 | NEW CINGULAR WIRELESS PCS, LLC - IL | 6534 | STRATFORD | WI | |
| 715-616 | NEW CINGULAR WIRELESS PCS, LLC - IL | 6534 | WABENO | WI | |
| 715-617 | NEW CINGULAR WIRELESS PCS, LLC - IL | 6534 | EAGLERIVER | WI | |
| 715-630 | NEW CINGULAR WIRELESS PCS, LLC - IL | 6534 | STEVENS PT | WI | |
| 715-631 | NEW CINGULAR WIRELESS PCS, LLC - IL | 6534 | WINTER | WI | |
| 715-671 | NEW CINGULAR WIRELESS PCS, LLC - IL | 6534 | CUMBERLAND | WI | |
| 715-699 | NEW CINGULAR WIRELESS PCS, LLC - IL | 6534 | HAYWARD | WI | |
| 715-702 | NEW CINGULAR WIRELESS PCS, LLC - IL | 6534 | BOYCEVILLE | WI | |
| 715-703 | NEW CINGULAR WIRELESS PCS, LLC - IL | 6534 | BOYD | WI | |
| 715-704 | NEW CINGULAR WIRELESS PCS, LLC - IL | 6534 | COLFAX | WI | |
| 715-751 | NEW CINGULAR WIRELESS PCS, LLC - IL | 6534 | WISCOSNRPD | WI | |
| 715-761 | NEW CINGULAR WIRELESS PCS, LLC - IL | 6534 | RICE LAKE | WI | |
| 715-764 | NEW CINGULAR WIRELESS PCS, LLC - IL | 6534 | CHETEK | WI | |
| 715-768 | NEW CINGULAR WIRELESS PCS, LLC - IL | 6534 | BALSAMLAKE | WI | |
| 715-776 | NEW CINGULAR WIRELESS PCS, LLC - IL | 6534 | MERCER | WI | |
| 715-777 | NEW CINGULAR WIRELESS PCS, LLC - IL | 6534 | PELICAN LK | WI | |
| 715-783 | NEW CINGULAR WIRELESS PCS, LLC - IL | 6534 | RIB LAKE | WI | |
| 715-784 | NEW CINGULAR WIRELESS PCS, LLC - IL | 6534 | CRANDON | WI | |
| 715-791 | NEW CINGULAR WIRELESS PCS, LLC - IL | 6534 | WEBB LAKE | WI | |
| 715-821 | NEW CINGULAR WIRELESS PCS, LLC - IL | 6534 | RIVERFALLS | WI | |
| 715-826 | NEW CINGULAR WIRELESS PCS, LLC - IL | 6534 | HAWKINS | WI | |
| 715-827 | NEW CINGULAR WIRELESS PCS, LLC - IL | 6534 | CORNELL | WI | |
| 715-828 | NEW CINGULAR WIRELESS PCS, LLC - IL | 6534 | EAU CLAIRE | WI | |
| 715-829 | NEW CINGULAR WIRELESS PCS, LLC - IL | 6534 | EAU CLAIRE | WI | |
| 715-862 | NEW CINGULAR WIRELESS PCS, LLC - IL | 6534 | HURLEY | WI | |
| 715-863 | NEW CINGULAR WIRELESS PCS, LLC - IL | 6534 | CLINTONVL | WI | |
| 715-897 | NEW CINGULAR WIRELESS PCS, LLC - IL | 6534 | MARSHFIELD | WI | |
| 715-898 | NEW CINGULAR WIRELESS PCS, LLC - IL | 6534 | MARSHFIELD | WI | |
| 715-921 | NEW CINGULAR WIRELESS PCS, LLC - IL | 6534 | GLEASON | WI | |
| 715-922 | NEW CINGULAR WIRELESS PCS, LLC - IL | 6534 | OGEMA | WI | |
| 715-935 | NEW CINGULAR WIRELESS PCS, LLC - IL | 6534 | PLAINFIELD | WI | |
| 715-939 | NEW CINGULAR WIRELESS PCS, LLC - IL | 6534 | SPOONER | WI | |
| 724-208 | NEW CINGULAR WIRELESS PCS, LLC - IL | 6534 | UNIONTOWN | PA | |
| 724-247 | NEW CINGULAR WIRELESS PCS, LLC - IL | 6534 | BELLEVRNON | PA | |
| 724-263 | NEW CINGULAR WIRELESS PCS, LLC - IL | 6534 | WASHINGTON | PA | |
| 724-290 | NEW CINGULAR WIRELESS PCS, LLC - IL | 6534 | BUTLER | PA | |
| 724-309 | NEW CINGULAR WIRELESS PCS, LLC - IL | 6534 | GREENSBURG | PA | |
| 724-312 | NEW CINGULAR WIRELESS PCS, LLC - IL | 6534 | BEAVER FLS | PA | |
| 724-396 | NEW CINGULAR WIRELESS PCS, LLC - IL | 6534 | GREENSBURG | PA | |
| 724-407 | NEW CINGULAR WIRELESS PCS, LLC - IL | 6534 | ALIQUIPPA | PA | |
| 724-493 | NEW CINGULAR WIRELESS PCS, LLC - IL | 6534 | GREENSBURG | PA | |
| 724-494 | NEW CINGULAR WIRELESS PCS, LLC - IL | 6534 | BEAVER FLS | PA | |
| 724-496 | NEW CINGULAR WIRELESS PCS, LLC - IL | 6534 | BUTLER | PA |
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.