Important Updates:


Outage Wednesday September 18th - Jail Inmate Population Report, Daily Incident, Property and Document Search will be unavailable from Noon to approximately 2:45 PM CT.  Our apologies on the inconvenience.  We will remove this message once service is restored.


Cerro Gordo County Assessor’s Office

Press Enter to show all options, press Tab go to next option


Katie Bennett, AAS, ICA - Cerro Gordo County Assessor 

Contact Information

Cerro Gordo County Courthouse
220 North Washington Ave
Mason City, IA 50401

Phone: 641-421-3065

Email: CountyAssessor


Jody Jones - Chief Deputy Assessor

Deb Kalkwarf - Office Manager

Emily Avery - Property Appraiser

Chelsey Ostermeier - Clerk/Property Appraiser

For more information:



Assessor Map