Johnson County Public RecordsIowa

As of the 2020 Census, Johnson County, IA had a population of 152,854. The median age was 31.2 years, reflecting a large student population (Iowa City is home to the University of Iowa). The gender split was roughly equal, with 50.1% female and 49.9% male. Racially, the county was 76.5% White, 7.3% Asian, 6.2% Black or African American, 5.4% Hispanic or Latino, and 4.6% reporting two or more races.

Johnson County, IA, maintains a relatively low crime rate compared to national averages. In 2023, the violent crime rate was approximately 2.6 incidents per 1,000 residents, while property crime stood at about 15.3 per 1,000. The area is served by multiple law enforcement agencies, and residents are encouraged to report crimes through local police or online systems. The overall safety index is high, supported by community policing and robust emergency response. Annual reports indicate a slight decrease in property crimes and stable rates for violent offenses compared to previous years.

Johnson County, IA, had approximately 100,000 registered voters in 2022. Elections held include general, primary, city, and school board races. In the 2020 presidential election, Democrats won 68% of the county vote, with Republicans at 29%. Polling locations number over 50 across precincts. Voters address issues like property taxes, education, and transportation. The county auditor administers elections, managing absentee ballots—over 35,000 in 2020. The Democratic Party dominates registrations, outnumbering Republicans by roughly 2:1, with a significant number of No Party/Independent voters. Election details and results are available at the county’s official website.

Johnson County, IA boasts a high educational attainment, with over 58% of adults holding a bachelor’s degree or higher. The county has 15 public high schools and several private institutions, with Iowa City Community School District averaging a 22.2 ACT score. School safety initiatives include on-site resource officers and comprehensive anti-bullying programs. There are active adult education opportunities at Kirkwood Community College and the University of Iowa. Diverse AP, STEM, and arts programs are widely available, reflecting the county’s commitment to quality education.

As of 2022, Johnson County, IA, had an employment rate of approximately 67.3%. Key industries include education and health services (32%), retail trade (10%), and professional services (9%). Common occupations are in education, healthcare, management, and sales. Roughly 80% of residents work within the county, with the University of Iowa being the largest employer. The average commute time is about 19.6 minutes, and around 60% of workers drive alone, while 8% carpool and 6% use public transit.

Johnson County, IA, has a homeownership rate of about 55%, with renters making up the remaining 45%. The median home value is around $290,000, with property values rising roughly 5% annually since 2020. Popular housing types include single-family homes, townhomes, and apartments, especially in Iowa City and Coralville neighborhoods. Average rent for a two-bedroom apartment is about $1,200/month. Neighborhoods like North Liberty and University Heights are sought after. Property taxes average 1.5% of assessed value.