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
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Oct 2025
| Assigned | NPA-NXX | Assignee | OCN | Rate center | State |
|---|---|---|---|---|---|
| 847-507 | NEW CINGULAR WIRELESS PCS, LLC - IL | 6534 | ROSELLE | IL | |
| 847-525 | NEW CINGULAR WIRELESS PCS, LLC - IL | 6534 | ROSELLE | IL | |
| 847-528 | NEW CINGULAR WIRELESS PCS, LLC - IL | 6534 | HINSDALE | IL | |
| 847-542 | NEW CINGULAR WIRELESS PCS, LLC - IL | 6534 | ROSELLE | IL | |
| 847-558 | NEW CINGULAR WIRELESS PCS, LLC - IL | 6534 | ROSELLE | IL | |
| 847-560 | NEW CINGULAR WIRELESS PCS, LLC - IL | 6534 | HINSDALE | IL | |
| 847-565 | NEW CINGULAR WIRELESS PCS, LLC - IL | 6534 | ROSELLE | IL | |
| 847-601 | NEW CINGULAR WIRELESS PCS, LLC - IL | 6534 | HINSDALE | IL | |
| 847-602 | NEW CINGULAR WIRELESS PCS, LLC - IL | 6534 | ROSELLE | IL | |
| 847-609 | NEW CINGULAR WIRELESS PCS, LLC - IL | 6534 | ROSELLE | IL | |
| 847-610 | NEW CINGULAR WIRELESS PCS, LLC - IL | 6534 | ROSELLE | IL | |
| 847-612 | NEW CINGULAR WIRELESS PCS, LLC - IL | 6534 | NORTHBROOK | IL | |
| 847-624 | NEW CINGULAR WIRELESS PCS, LLC - IL | 6534 | ROSELLE | IL | |
| 847-641 | NEW CINGULAR WIRELESS PCS, LLC - IL | 6534 | ROSELLE | IL | |
| 847-642 | NEW CINGULAR WIRELESS PCS, LLC - IL | 6534 | HINSDALE | IL | |
| 847-648 | NEW CINGULAR WIRELESS PCS, LLC - IL | 6534 | ROSELLE | IL | |
| 847-682 | NEW CINGULAR WIRELESS PCS, LLC - IL | 6534 | NORTHBROOK | IL | |
| 847-687 | NEW CINGULAR WIRELESS PCS, LLC - IL | 6534 | NORTHBROOK | IL | |
| 847-702 | NEW CINGULAR WIRELESS PCS, LLC - IL | 6534 | ROSELLE | IL | |
| 847-703 | NEW CINGULAR WIRELESS PCS, LLC - IL | 6534 | HINSDALE | IL | |
| 847-736 | NEW CINGULAR WIRELESS PCS, LLC - IL | 6534 | NORTHBROOK | IL | |
| 847-744 | NEW CINGULAR WIRELESS PCS, LLC - IL | 6534 | ROSELLE | IL | |
| 847-751 | NEW CINGULAR WIRELESS PCS, LLC - IL | 6534 | ROSELLE | IL | |
| 847-764 | NEW CINGULAR WIRELESS PCS, LLC - IL | 6534 | ROSELLE | IL | |
| 847-767 | NEW CINGULAR WIRELESS PCS, LLC - IL | 6534 | ROSELLE | IL | |
| 847-778 | NEW CINGULAR WIRELESS PCS, LLC - IL | 6534 | NORTHBROOK | IL | |
| 847-804 | NEW CINGULAR WIRELESS PCS, LLC - IL | 6534 | ROSELLE | IL | |
| 847-807 | NEW CINGULAR WIRELESS PCS, LLC - IL | 6534 | ROSELLE | IL | |
| 847-814 | NEW CINGULAR WIRELESS PCS, LLC - IL | 6534 | ROSELLE | IL | |
| 847-819 | NEW CINGULAR WIRELESS PCS, LLC - IL | 6534 | HINSDALE | IL | |
| 847-822 | NEW CINGULAR WIRELESS PCS, LLC - IL | 6534 | HINSDALE | IL | |
| 847-826 | NEW CINGULAR WIRELESS PCS, LLC - IL | 6534 | ROSELLE | IL | |
| 847-828 | NEW CINGULAR WIRELESS PCS, LLC - IL | 6534 | HINSDALE | IL | |
| 847-830 | NEW CINGULAR WIRELESS PCS, LLC - IL | 6534 | NORTHBROOK | IL | |
| 847-840 | NEW CINGULAR WIRELESS PCS, LLC - IL | 6534 | NORTHBROOK | IL | |
| 847-848 | NEW CINGULAR WIRELESS PCS, LLC - IL | 6534 | WHEELING | IL | |
| 847-867 | NEW CINGULAR WIRELESS PCS, LLC - IL | 6534 | NORTHBROOK | IL | |
| 847-899 | NEW CINGULAR WIRELESS PCS, LLC - IL | 6534 | ROSELLE | IL | |
| 847-902 | NEW CINGULAR WIRELESS PCS, LLC - IL | 6534 | WHEELING | IL | |
| 847-909 | NEW CINGULAR WIRELESS PCS, LLC - IL | 6534 | ROSELLE | IL | |
| 847-910 | NEW CINGULAR WIRELESS PCS, LLC - IL | 6534 | NORTHBROOK | IL | |
| 847-917 | NEW CINGULAR WIRELESS PCS, LLC - IL | 6534 | ROSELLE | IL | |
| 847-922 | NEW CINGULAR WIRELESS PCS, LLC - IL | 6534 | NORTHBROOK | IL | |
| 847-977 | NEW CINGULAR WIRELESS PCS, LLC - IL | 6534 | ROSELLE | IL | |
| 847-987 | NEW CINGULAR WIRELESS PCS, LLC - IL | 6534 | ROSELLE | IL | |
| 847-997 | NEW CINGULAR WIRELESS PCS, LLC - IL | 6534 | ROSELLE | IL | |
| 848-220 | NEW CINGULAR WIRELESS PCS, LLC - DC | 4036 | BELMAR | NJ | |
| 848-254 | NEW CINGULAR WIRELESS PCS, LLC - DC | 4036 | MIDDLETOWN | NJ | |
| 848-373 | NEW CINGULAR WIRELESS PCS, LLC - DC | 4036 | LAKEWOOD | NJ | |
| 850-206 | NEW CINGULAR WIRELESS PCS, LLC - GA | 6214 | PENSACOLA | 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.