Cost of living in St. John, WA

St. John is a Census town in Whitman County, WA. ACS 2024 5-year population is 607. Median gross rent is $888 (ACS 2024 5-year, this place). Median home value is $208,300. Median household income is $46,250. Insurance is the NAIC state average; food is a USDA plan — no town indexes.