Deadline for 2024 Homestead & Military Credit/ Exemption applications is Monday, July 1st.
Use our online form to contact the Mason City Assessor's Office.

Fields with red labels are required.

Tara Bruggeman, ICA, RES, AAS
City Assessor

Cerro Gordo County Courthouse
3rd Floor
220 N Washington Ave.
Mason City, IA 50401

Phone: 641-421-3061
Fax: 641-421-3091