Cost of living in North Spearfish, SD

North Spearfish is a census-designated place in Lawrence County, SD. ACS 2024 5-year population is 1,858. Median gross rent is $1,264 (ACS 2024 5-year, this place). Median home value is $356,200. Median household income is $76,809. Insurance is the NAIC state average; food is a USDA plan — no town indexes.