The only county in Iowa with two separate county seats

Countries & Cities · Published 12 October 2026 Swipe more like this →

In short: While most counties settle for one administrative hub, Lee County maintains a dual identity. This unique geographic quirk stems from 19th-century jurisdictional disputes, creating a landscape where power and governance are split between Fort Madison and Keokuk.

Lee County was established on December 7, 1836, under the Wisconsin Territory before becoming part of the Iowa Territory in 1838. Its development was deeply tied to the 'Half-Breed Tract,' a land area established by an 1824 treaty for American Indian descendants of European fathers and Indian mothers. While some residents moved to cities for better livelihoods, large-scale European-American settlement only began in 1839 after Congress permitted individual land sales.

The county's dual seats are a result of historical friction. Fort Madison dates back to the War of 1812, but Keokuk was established in 1847 specifically because disagreements led to the need for a second court jurisdiction. This administrative split is unique within the state of Iowa. This area functioned as a major destination for religious migrants; during 1839, Isaac Galland sold property to a Church of Jesus Christ of Latter-day Saints stake led by John Smith.

Demographically, Lee County has seen a steady population decline since its peak of 44,000 in 1960. As of the 2020 census, the population stood at 33,555, a figure comparable to the years between 1860 and 1870. Geographically, it contains the lowest point in Iowa on the Mississippi River in Keokuk, where the river flows into Missouri and Illinois.

The county's name remains a subject of historical debate. Theories range from its naming after the New York Land Company interests in the Half-Breed Tract to figures like Robert E. Lee or Albert Lea. Today, it maintains a mix of urban and rural living, with 59.1% of residents residing in urban areas.

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