Cost of living in Marietta, GA

Marietta is a Census city in Cobb County, GA. ACS 2024 5-year population is 62,263. Median gross rent is $1,586 (ACS 2024 5-year, this place). Median home value is $448,500. Median household income is $72,725. Insurance is the NAIC state average; food is a USDA plan — no town indexes.