ZIP code 57631
57631 is in Walworth County, South Dakota.
364Residents
$56,827Median household income
$162,500Median home value
60.7Median age
22%Adults with a bachelor’s degree or higher
90%Homes lived in by their owners
2.9×Home value to household income
Other ZIP codes in Walworth County
All ZIP codes in South Dakota · Highest-paying jobs in South Dakota
Source: Census ACS 2024 ACS 5-year, ZIP code tabulation areas. ZCTAs approximate postal ZIP codes and can differ from them. Small areas carry larger margins of error.