Rock Island Today

Of the 143,873 citizens living in Rock Island County in 2019, 111,739 were old enough to vote as of Jan. 26, according to U.S. Census Bureau data.

The bureau reported 57,284 of those people were female and 54,455 were male.

An agency of the U.S. Federal Statistical System, the Census Bureau is responsible for compiling statistical facts about the American people, places and economy. Data for this story was compiled from the bureau’s American Community Survey. Information from the survey helps to determine how federal and state funds are distributed.

Statistical data for 2020 will be released later this year.

	Estimated Total	Percent of Total Population
Males 18 and over	54,455	37.85
Females 18 and over	57,284	39.82

Source: US Census Bureau