Cost of living in St. Simons, GA

St. Simons is a census-designated place in Glynn County, GA. ACS 2024 5-year population is 16,228. Median gross rent is $1,799 (ACS 2024 5-year, this place). Median home value is $555,600. Median household income is $108,771. Insurance is the NAIC state average; food is a USDA plan — no town indexes.