Mason City Tax Assessor Offices


Mason City tax assessor office in Mason City, Iowa maintains the assessment of real properties in its area of jurisdiction. The components of a tax assessment include the physical description and inventory of the subject area. It also includes the value estimate of each parcel of land in an up-to-date manner. The office of the tax assessor in Mason City conducts an annual analysis of the properties in order to determine changes in certain assessments if there are any.

Mason City Tax Assessor Overview

It is the duty and responsibility of the Mason City tax assessor office to provide transparent information to the public regarding tax processes and appraisals. The directory portal provides updated information of the local tax assessor and tax office for the reference of Mason City taxpayers:


Mason City Tax Assessor: Cerro Gordo County Assessor

Tax Assessor Office Address: Cerro Gordo County Courthouse, 220 North Washington Ave., Mason City, IA 50401

Phone: (641) 421-3065

Fax: (641) 421-3078

Website: http://www.co.cerro-gordo.ia.us/index.php/departments/county-assessor/

Zip Code: 641

Office Hours: Central

Why keep in touch with your local IA tax office?

Knowing the current value of your property is essential for your tax payment obligations. Tax assessment helps determine how much you need to pay for your property taxes. It is also important in case you put your property up for sale. For more details, call or visit your Mason City tax assessor office today.