| ZIP Code | ZIP Code Place Name | County | ZIP Code Type |
|---|---|---|---|
| 54107 | Bonduel | Shawano County | Standard |
| 54111 | Cecil | Shawano County | Standard |
| 54124 | Gillett | Oconto County | Standard |
| 54127 | Green Valley | Shawano County | Standard |
| 54128 | Gresham | Shawano County | Standard |
| 54135 | Keshena | Menominee County | Standard |
| 54137 | Krakow | Shawano County | Standard |
| 54150 | Neopit | Menominee County | Standard |
| 54154 | Oconto Falls | Oconto County | Standard |
| 54162 | Pulaski | Shawano County | Standard |
| 54165 | Seymour | Outagamie County | Standard |
| 54166 | Shawano | Shawano County | Standard |
| 54170 | Shiocton | Outagamie County | Standard |
| 54408 | Aniwa | Marathon County | Standard |
| 54409 | Antigo | Langlade County | Standard |
| 54414 | Birnamwood | Shawano County | Standard |
| 54416 | Bowler | Menominee County | Standard |
| 54427 | Eland | Marathon County | Standard |
| 54450 | Mattoon | Shawano County | PO Box |
| 54486 | Tigerton | Shawano County | Standard |
| 54499 | Wittenberg | Shawano County | Standard |
| 54928 | Caroline | Shawano County | Standard |
| 54929 | Clintonville | Waupaca County | Standard |
| 54948 | Leopolis | Shawano County | Standard |
| 54950 | Marion | Waupaca County | Standard |
| 54978 | Tilleda | Shawano County | Standard |