Cost of living in Ottawa, KS

Ottawa is a Census city in Franklin County, KS. ACS 2024 5-year population is 12,678. Median gross rent is $1,032 (ACS 2024 5-year, this place). Median home value is $166,500. Median household income is $71,699. Insurance is the NAIC state average; food is a USDA plan — no town indexes.