Ottawa
Ottawa (City, Illinois, United States): population 18,447 (2024), median household income US$71,413 (2024), 16.4% aged 65+, unemployment 6.9%. Charts for every census 1990–2024, compared with Illinois and United States.
Ottawa (City, Illinois, United States): population 18,447 (2024), median household income US$71,413 (2024), 16.4% aged 65+, unemployment 6.9%. Charts for every census 1990–2024, compared with Illinois and United States.