Top 10 Most Expensive Zip Codes In South Dakota

While South Dakota is sometimes known for its affordability, certain zip codes command significantly more jing to live that in other parts of the state.

The most expensive zip code in South Dakota is 57759 near Deadwood, where typical home values reach $362,288—57% above the state average.

Close behind is 57108 in South Sioux Falls, with typical values of $346,963, demonstrating the city's appeal for upscale suburban living.

Hermosa (57744) ranks third with homes averaging $340,472, while North Sioux City's 57049, particularly the Dakota Dunes area, places fourth at $339,594. The Renner area (57055) rounds out the top five at $339,577.

Black Hills communities dominate the list, with Hill City (57745) at $326,217 and several Rapid City area codes in the top tier.

The Wentworth zip code (57075) near Lake Madison claims the eighth spot at $319,908, demonstrating the appeal of lake communities.

Growth patterns vary significantly across these premium zip codes. Hermosa has experienced the most dramatic appreciation, with home values jumping 83% over ten years, while established areas like South Sioux Falls show steadier growth.

Whether drawn to mountain vistas, lakefront living, or metropolitan convenience, South Dakota's priciest neighborhoods offer distinct lifestyle advantages that affect their premium status.