Auditor Services | Dubuque County Offices
720 Central Avenue, Dubuque, IA 52004
Dubuque County Offices
Eligibility
Open to all Dubuque County residents
Required documents
None
Hours
Mon-Fri 8 am-4:30 pm
(563) 589-4457
Voice·
Main Phone
Application process
Call or visit the office
Fees
None
Service area
Dubuque County, IA
Oversees the election process, voter registration, maintains financial records for the county, maintains current real estate information and assessment maps.
Last Assured
03/30/2026
Providing organization
Dubuque County Offices
Provides county government services to the Dubuque County area.