Businesses for Sale | Willow Lake, South Dakota

Discover business opportunities, in or around Willow Lake, with well-established brands, who are looking for people like you to help them grow.
As of the 2010 United States Census, Willow Lake, located in The Mount Rushmore State had a total population of 3,631 people.

Top Franchise Opportunities in Willow Lake, South Dakota on Franchise.com for 2026

City Statistics and Other Information About Willow Lake

Demographics

From a total population of 3,631, Willow Lake has a median age of 45. The average age of males, in Willow Lake, is 43 while the average age of females is 47. When you compare this to median age of South Dakota, Willow Lake is 7.8 years younger.

Income

The median income of individuals, in Willow Lake, is $28,434 while the average household income is $49,016. When comparing the median income of people living in Willow Lake to the rest of South Dakota, the average income in Willow Lake is -$2,123 less.

Additional Information

ZIP code : 57278
County Name : Clark County

Businesses for Sale | Willow Lake, South Dakota

Top Franchise Opportunities in Willow Lake, South Dakota on Franchise.com for 2026

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