Special Covid-19 Information
Welcome to washingtoncountymo.us, your online connection to Washington County government. Here you will be able to find information on County Government departments and services as well as elected officials.
This website is just a part of our commitment to providing and maintaining open and transparent County government. Please check back periodically as we will have ongoing improvements.
102 North Missouri Street
Potosi, MO 63664
Washington County is an Equal Opportunity Employer.
To Pay your Taxes CLICK HERE
The County Commissioners are elected by the voters of the county. A Presiding Commissioner county wide and a District 1 and District 2 Commissioner oversee operations of the county.