Louisa County, Iowa

Public service in Iowa

Last verified Mar 22, 2026

About Louisa County, Iowa

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.

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Sources: public web data + Iowa public records. This listing is not an endorsement. If you see an error, let us know.

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