NEW CINGULAR WIRELESS PCS, LLC - IL
45 prefixes in 920 · initial assignments from the NANPA CO code file, 09/17/2026
| NPA-NXX | Rate center | OCN | Assigned | Pooled |
|---|---|---|---|---|
| 920-216 | OSHKOSH | 6534 | 2001-02-14 | Yes |
| 920-226 | SHEBOYGAN | 6534 | — | Yes |
| 920-249 | NEW LONDON | 6534 | — | Yes |
| 920-250 | NEW LONDON | 6534 | — | Yes |
| 920-285 | WATERTOWN | 6534 | — | — |
| 920-290 | BERLIN | 6534 | — | Yes |
| 920-299 | GREEN LAKE | 6534 | — | Yes |
| 920-319 | BEAVER DAM | 6534 | — | Yes |
| 920-329 | GREEN LAKE | 6534 | — | Yes |
| 920-359 | NEW LONDON | 6534 | — | — |
| 920-369 | GREEN LAKE | 6534 | — | Yes |
| 920-389 | NEW LONDON | 6534 | — | Yes |
| 920-390 | WATERTOWN | 6534 | — | Yes |
| 920-396 | GREEN BAY | 6534 | 2017-07-26 | Yes |
| 920-397 | FTATKINSON | 6534 | 2001-10-02 | Yes |
| 920-402 | WEYAUWEGA | 6534 | — | Yes |
| 920-407 | WEYAUWEGA | 6534 | — | Yes |
| 920-408 | WEYAUWEGA | 6534 | — | Yes |
| 920-475 | APPLETON | 6534 | 2003-01-09 | — |
| 920-501 | GREEN BAY | 6534 | 2019-04-15 | Yes |
| 920-530 | GREEN BAY | 6534 | 2008-03-27 | Yes |
| 920-540 | APPLETON | 6534 | 2001-02-14 | — |
| 920-562 | GREEN BAY | 6534 | 2003-02-18 | — |
| 920-578 | MARKESAN | 6534 | — | Yes |
| 920-584 | MARKESAN | 6534 | — | — |
| 920-602 | FONDDU LAC | 6534 | 2001-02-05 | Yes |
| 920-618 | SURING | 6534 | — | Yes |
| 920-650 | JEFFERSON | 6534 | — | Yes |
| 920-664 | GREEN BAY | 6534 | — | Yes |
| 920-671 | OCONTO FLS | 6534 | — | Yes |
| 920-672 | LENA | 6534 | — | Yes |
| 920-677 | NEWFRANKEN | 6534 | 2017-12-20 | Yes |
| 920-698 | SHEBOYGAN | 6534 | 2001-02-05 | Yes |
| 920-708 | ALGOMA | 6534 | 2022-08-09 | Yes |
| 920-750 | APPLETON | 6534 | 2005-11-09 | Yes |
| 920-765 | WAUTOMA | 6534 | — | Yes |
| 920-789 | BERLIN | 6534 | — | Yes |
| 920-805 | LTLSTURGEN | 6534 | 2023-02-14 | Yes |
| 920-809 | APPLETON | 6534 | 2005-12-21 | Yes |
| 920-819 | GREEN BAY | 6534 | 2001-02-14 | — |
| 920-860 | MANITOWOC | 6534 | 2001-02-05 | Yes |
| 920-912 | SHEBOYGAN | 6534 | — | Yes |
| 920-917 | SHEBOYGAN | 6534 | — | Yes |
| 920-918 | SHEBOYGAN | 6534 | — | — |
| 920-943 | SHEBOYGAN | 6534 | 2023-11-14 | Yes |
These are initial assignees from NANPA CO-code records — because of number portability, the current serving carrier of individual numbers may differ. Bulk export requires a membership.