Assessor Services | Calhoun County Offices
416 4th Street, Rockwell City, IA 50579
Calhoun County Offices - 4th Street
Eligibility
Open to all Calhoun County residents
Required documents
None
Hours
Mon-Fri 8:30 am-4:30 pm
(712) 297-7500
Voice·
Main Phone
Application process
Call for information
Fees
None
Service area
Calhoun County, IA
Provides property assessment, property value information, Homestead, Veteran and Family Farm Credit sign up.
Last Assured
02/13/2026
What's Here
Providing organization
Calhoun County Offices
Provides county government services to the Calhoun County area.