Rank

183of 3,144

Brown, South Dakota

Score 7.42 / 10· population 37,733

About 37,700 people live in Brown, South Dakota. It ranks #183 of 3,144 counties for liberty, and #45 of 66 in South Dakota. The combined sales tax is 4.2%, lower than in 92% of counties. Property tax takes about 1.07% of a home's value each year, more than in 75% of counties. Local government employs a smaller share of working residents than in 81% of counties. The homicide rate is lower than in 65% of counties. Life expectancy is about 79.3 years, longer than in 86% of counties. Air quality is better than in 95% of counties (a typical day's air quality index is 27), and flood and hurricane risk is lower than in 50% of counties. On this site's state scores, South Dakota gets 8.18 of 10 for economic freedom, based on the Fraser Institute's ranking, and 10 of 10 for gun rights.

v4 — beta, 30 October 2026, sourced values