Cost of living in San Leon, TX

San Leon is a census-designated place in Galveston County, TX. ACS 2024 5-year population is 6,458. Median gross rent is $989 (ACS 2024 5-year, this place). Median home value is $183,100. Median household income is $75,446. Insurance is the NAIC state average; food is a USDA plan — no town indexes.