About Louisa County
State: Iowa
Area: 418 sq miles (1,083 km²)
Founded: 1836
Population: 11,387 (2010), 10,837 (2020)
County seat: Wapello, IA
Statistical Area: Muscatine Micropolitan Statistical Area.
Attention Customers
Envelopes can be dropped off in the drop box on the west side of the courthouse or you may call the appropriate department at the courthouse.
Where Do Your Property Tax Dollars Go?
Watch the YouTube video to learn more.
FY 2026 PROPOSED TAX LEVY
PUBLIC NOTICES
RUSS meeting – 11-19-2025 agenda
Conservation Board Appointment – The Louisa County Board of Supervisors is seeking applicants for a volunteer Louisa County Conservation Board member.
The term begins January 2025 and lasts for five years. Applicants must be a resident of Louisa County, at least 18 years of age, and show a “demonstrated interest in conservation matters” as required by the Code of Iowa.
Applications will be available at the Auditor’s Office, Conservation Office, and mycountyparks.com/county/Louisa Completed applications should be returned to the Auditor by Friday, December 12th, 2025.
Please reach out with any questions or to be emailed an application at 319-523-8381 or conservation@louisacountyia.gov.