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A ZIP+4 code adds four digits to the basic five-digit ZIP code. It helps the USPS deliver mail more precisely to specific addresses or buildings.

Are ZIP codes the same as postal codes?

ZIP codes are the U.S. version of postal codes, used by the USPS to identify delivery areas. Other countries use postal codes with different formats.

Complete ZIP Codes For Walworth, Wisconsin

Browse Walworth ZIP Codes

ZIP Codes in Walworth County help organize mail delivery and define local service areas. Each ZIP Code corresponds to a specific community or post office, ensuring residents, businesses, and visitors can find accurate address information quickly. By browsing the complete list of Walworth ZIP Codes, you can easily identify the correct code for mailing, business, or geographic purposes.

Whitewater

Post Office	Whitewater
Division	Walworth
Pincode	53190

Elkhorn

Post Office	Elkhorn
Division	Walworth
Pincode	53121

Lake Geneva

Post Office	Lake Geneva
Division	Walworth
Pincode	53147

Delavan

Post Office	Delavan
Division	Walworth
Pincode	53115

East Troy

Post Office	East Troy
Division	Walworth
Pincode	53120

Genoa City

Post Office	Genoa City
Division	Walworth
Pincode	53128

Total Post Offices (16) Page 1 of 3
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Cities in Walworth

16 cities in Walworth County | List of ZIP Codes in Wisconsin

ZIP codes in Walworth County, Wisconsin not only facilitate mail delivery but also provide important demographic and geographic insights. Each ZIP code corresponds to specific areas within the county, helping businesses, residents, and researchers understand population distribution, city locations, and service coverage across Walworth County.

Businesses and service providers rely on accurate ZIP code information in Walworth County to plan deliveries, target customers, and ensure timely services. By referencing the full list of ZIP codes, companies can optimize logistics and outreach, while residents can easily identify the correct postal codes for their addresses within Wisconsin.

Knowing the correct ZIP codes in Walworth County ensures fast and accurate mail delivery from the United States Postal Service (USPS). It also helps travelers, online shoppers, and local residents navigate efficiently across towns and communities in Walworth County, making ZIP codes an essential part of daily life and business operations.