Businesses for Sale | Custer, South Dakota

Discover business opportunities, in or around Custer, with well-established brands, who are looking for people like you to help them grow.
As of the 2010 United States Census, Custer, located in The Mount Rushmore State had a total population of 8,358 people.

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

City Statistics and Other Information About Custer

Demographics

From a total population of 8,358, Custer has a median age of 52. The average age of males, in Custer, is 51 while the average age of females is 53. When you compare this to median age of South Dakota, Custer is 15.3 years younger.

Income

The median income of individuals, in Custer, is $28,855 while the average household income is $50,903. When comparing the median income of people living in Custer to the rest of South Dakota, the average income in Custer is -$2,544 less.

Additional Information

ZIP code : 57730
County Name : Custer County

Businesses for Sale | Custer, South Dakota

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

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