The Johnson County Treasurer's Office is holding its annual tax sale on Monday, June 15, 2026. Property owners in Johnson County who have outstanding taxes are reminded to settle tax obligations by 5 p.m. on Friday, June 12, 2026. Failure to do so may result in properties being included in the tax sale. 

Property owners with inquiries about their property taxes or who need assistance should contact the Treasurer's Office at 319-356-6087.

The annual tax sale will be at 8 a.m. on Monday, June 15, 2026, at the Johnson County Administration Building Conference Room 110, 913 S. Dubuque Street in Iowa City. 

Detailed information about the tax sale, including a list of properties to be auctioned, is available at https://www.johnsoncountyiowa.gov/treasurer/tax-sale-information.