Sheboygan County, Wisconsin Zip Codes
| Sheboygan | 43,042 |
| Sheboygan | 22,022 |
| Plymouth | 16,136 |
| Sheboygan Falls | 11,632 |
| Oostburg | 4,815 |
| Cedar Grove | 3,726 |
| Elkhart Lake | 3,589 |
| Random Lake | 3,327 |
| Kohler | 2,267 |
| Cascade | 2,106 |
| Waldo | 2,007 |
| Adell | 1,774 |
| Glenbeulah | 1,277 |
| Hingham | 61 |
- Population is the most recent figure from the U.S. Census Bureau's 2022 American Community Survey (ACS) 5-Year Estimates.