The Utah County Tax Administration office processes applications for tax relief, accepts appeals of annual property valuation, processes tax exemption applications for 501c3 organizations, administers the annual May Tax Sale, accepts Greenbelt Rollback appeal applications, administers Redevelopment distributions, and is the office of the clerk of the Utah County Board of Equalization.

The Tax Administration office is located in the same space as the Utah County Passports & Marriages office, however patrons should note that the office closes at 5:00 pm daily and is not open on saturdays.