The Auditors Office handles everything from Elections and Voting; Real Estate Tax Districts, Valuations, financial budgets, and more.

Current & Upcoming Elections

  • 2016 General Election Results

Election Information

Voter Registration

Real Estate


Property Search


Historic Real Estate Transfers Digitized

Tax Districts

Understanding Tax Districts
Cerro Gordo County Tax District Map
Clear Lake and Ventura Area Tax District Map

General Tax Information

Tax Levy Rates
Rollback Rates by Property Class
Tax Equalization Table
Comparison by Class
Percentage of Net Taxable Value by Property Class for Assessment Year 2016

TIF Areas

Cerro Gordo County
Clear Lake
Mason City



Important Links

Other Links