Housing Inventory: Median Home Size in Square Feet in Sioux Falls, SD (CBSA) was 1697.00000 Level in March of 2026, according to the United States Federal Reserve. Historically, Housing Inventory: Median Home Size in Square Feet in Sioux Falls, SD (CBSA) reached a record high of 1908.00000 in October of 2019 and a record low of 1654.00000 in November of 2021. Trading Economics provides the current actual value, an historical data chart and related indicators for Housing Inventory: Median Home Size in Square Feet in Sioux Falls, SD (CBSA) - last updated from the United States Federal Reserve on April of 2026.