| County Name | Washington County |
| FIPS Code | 55131 |
| Population | 131887 |
| Unemployment Rate | 1.8% |
| Time Zone: | Central Standard Time |
List of All Zipcodes in Washington County, Wisconsin | |||||||
|---|---|---|---|---|---|---|---|
| ZIP Code | ZIP Code Name | Population | ZIP Type | ||||
| Allenton | 2299 | Non-Unique | ||||
| Cedarburg | 18097 | Non-Unique | ||||
| Colgate | 5538 | Non-Unique | ||||
| Fredonia | 4709 | Non-Unique | ||||
| Germantown | 18920 | Non-Unique | ||||
| Hartford | 22041 | Non-Unique | ||||
| Hartland | 20799 | Non-Unique | ||||
| Hubertus | 4885 | Non-Unique | ||||
| Jackson | 9260 | Non-Unique | ||||
| Kewaskum | 8064 | Non-Unique | ||||
| Richfield | 3648 | Non-Unique | ||||
| Slinger | 8255 | Non-Unique | ||||
| West Bend | 21873 | Non-Unique | ||||
| Theresa | 2018 | Non-Unique | ||||
| West Bend | 27139 | Non-Unique | ||||
| Newburg | N/A | PO Box | ||||
| List of Counties that Border Washington County, Wisconsin |
|---|
| Dodge, WI |
| Fond Du Lac, WI |
| Milwaukee, WI |
| Ozaukee, WI |
| Sheboygan, WI |
| Washington, WI |
| Waukesha, WI |
| List of Cities/Towns in Washington County, Wisconsin |
|---|
| Allenton, WI |
| Germantown, WI |
| Hartford, WI |
| Jackson, WI |
| Kewaskum, WI |
| Newburg, WI |
| Richfield, WI |
| Slinger, WI |
| West Bend, WI |