Cost of living in Mount Aetna, MD

Mount Aetna is a census-designated place in Washington County, MD. ACS 2024 5-year population is 637. Median gross rent is $1,153 (ACS 2024 5-year, this place). Median home value is $462,000. Median household income is $145,662. Insurance is the NAIC state average; food is a USDA plan — no town indexes.