Assessor Services | Mahaska County Offices
Mahaska County Offices - 1st Street
Mahaska County Courthouse, 106 South 1st Street, Oskaloosa, IA 52577
Eligibility
Mahaska County residents
Required documents
None
Hours
Mon-Fri 8 am-4:30 pm
(641) 673-5805
Voice·
Main Phone
(641) 673-2564
Fax·
Fax
Application process
Call or come to the office
Fees
Depends on the service
Service area
Mahaska County, IA
Provides property assessment, property value information, Homestead, Veteran and Family Farm Credit sign up.
Last assured
09/22/2025
Providing organization
Mahaska County Offices
Offers county government services to the communities in Mahaska County.