Rock Island
Rock Island (City, Illinois, United States): population 36,151 (2024), median household income US$59,041 (2024), 18.8% aged 65+, unemployment 6.3%. Charts for every census 1990–2024, compared with Illinois and United States.
Rock Island (City, Illinois, United States): population 36,151 (2024), median household income US$59,041 (2024), 18.8% aged 65+, unemployment 6.3%. Charts for every census 1990–2024, compared with Illinois and United States.