Fort Madison, IA
Fort Madison, situated on the Mississippi River, is a city in and one of the county seats of Lee County, Iowa, United States. The other county seat is Keokuk. The population was 10,715 at the 2000 census. Fort Madison and Keokuk are principal cities of the Fort Madison–Keokuk Micropolitan Statistical Area, which includes all of Lee County, Iowa, and Clark County, Missouri.
Fort Madison was the location of the first U.S. military fort in the upper Mississippi region; a replica of the fort stands along the river. Sheaffer Pens were developed and made in Fort Madison for many years. The city is the location of the Iowa State Penitentiary—the state's maximum security prison for men. Fort Madison is the Mississippi river crossing and station stop for Amtrak's Southwest Chief. Fort Madison has the last remaining double swing-span bridge on the Mississippi River, the Fort Madison Toll Bridge. It has a top level for cars and a bottom level for trains; it is also the world's largest . The Fort Madison Downtown Commercial Historic District is a collection of well-preserved historic storefronts from the late 19th century.