Cost of living in Groton, SD

Groton is a Census city in Brown County, SD. ACS 2024 5-year population is 1,691. Median gross rent is $981 (ACS 2024 5-year, this place). Median home value is $190,600. Median household income is $89,861. Insurance is the NAIC state average; food is a USDA plan — no town indexes.