Cost of living in Smithville, TN

Smithville is a Census city in DeKalb County, TN. ACS 2024 5-year population is 5,288. Median gross rent is $740 (ACS 2024 5-year, this place). Median home value is $194,200. Median household income is $33,192. Insurance is the NAIC state average; food is a USDA plan — no town indexes.