57779 Frequently Asked Questions

A: ZIP Code 57779 is Located in Saint Onge South Dakota. Portions of 57779 are also in St. Onge, Spearfish, St. Onge Township, North Lawrence, West Butte.

A: ZIP Code 57779 is Located Primarily in Lawrence County South Dakota with Portions in Butte County.

A: The Current Sales Tax in ZIP Code 57779 is 6.2%

A: The Area Code for 57779 is 605.

A: 57779 is within South Dakota State House of Representatives District 31 and South Dakota State House of Representatives District 28B.

A: 57779 is within South Dakota State Senate District 28 and South Dakota State Senate District 31.

A: The 2022 population of ZIP Code 57779 is 267. The population growth rate in 57779 is 152.83%. The population density of 57779 is 6.

A: The majority race/ethnicity of people residing in 57779 is White (95.37%).