Walworth County, located in the state of Wisconsin, contains a range of ZIP codes that are essential for mail delivery, demographics, mapping, and regional planning. Below is a complete list of ZIP codes associated with this county.

These ZIP codes help identify specific areas and communities within the county, ranging from small towns and villages to broader rural stretches. Whether you’re moving to Walworth County, setting up a business, or analyzing demographic trends, understanding ZIP code distribution is an essential part of the process.

Zip code
53125
53128
53184
53105
53525
53149
53190
53176
53120
53114
53585
53147
53156
53119
53191
53195
53157
53115
53121
53148

To know more about Walworth County, click the button below:

Walworth County Information

Use this tool to find your area details by using zip code.

ZIP Code to County

Note: Some ZIP codes may span across county borders and may be listed under more than one county. This is common in rural or low-population areas where ZIP code regions are broader.

Source: Data compiled from official county records, USPS ZIP code data, and the United States Census Bureau.

Frequently Asked Questions

How many ZIP codes are in Walworth County County?

There are approximately 20 ZIP codes in this county. Check the table above for the complete list.

Do ZIP codes in Walworth County overlap with other counties?

Yes, some ZIP codes may span more than one county. This is especially common in less populated or rural areas.