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IAIowa Fun Facts

Capital: Des Moines ยท Midwest ยท Admitted 1846

Iowa is the only state with a river on both sides. The Mississippi runs the entire eastern border, and the Missouri and Big Sioux run the western one, so you cannot enter Iowa from east or west without crossing water. That accident of hydrology defined the state's shape before anyone drew the county lines.

About these facts: Curated and verified against multiple sources. Updated periodically. If you spot an inaccuracy, email [email protected].

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Where the name comes from

Iowa is named for the Ioway people, who call themselves Baxoje. The name reached English through French traders who wrote down a Dakota rendering of the word, and it attached first to the Iowa River, which was on French maps long before there was a territory.

The meaning is not settled. The tourist translation, the beautiful land, cannot be traced to any Native source and appears to come from nineteenth century promotional writing. Historians treat it as boosterism rather than etymology.

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Frequently asked questions

What is Iowa known for?

Iowa leads the United States in corn, pork and egg production at the same time. It is also known for opening the presidential nominating calendar with its caucuses, for the Field of Dreams movie site at Dyersville, and for the Iowa 80 at Walcott, the largest truck stop in the world.

Why does Iowa vote first?

Iowa's caucuses moved to the front of the calendar in 1972 because party rules required long gaps between the precinct caucuses, district conventions and state convention, forcing the first step early. Iowa then defended the slot for 50 years. Democrats put South Carolina first for 2024, while Republicans kept Iowa's caucus at the front.

What is the strangest law in Iowa?

Iowa banned consumer fireworks in 1938 after a fire destroyed much of downtown Spencer in 1931, and the ban held for 79 years. The legislature legalized fireworks again in 2017, though many cities immediately passed their own local bans.

Is Iowa flat?

No. The Loess Hills along the western edge are wind deposited silt ridges found at that depth in only one other place on earth. The northeast corner lies in the unglaciated Driftless Area and has limestone bluffs. The high point, Hawkeye Point, reaches 1,670 feet.

Where is the Field of Dreams movie site?

Near Dyersville in eastern Iowa. The farmhouse and the diamond carved out of the corn are still there and open to visitors, and Major League Baseball played a regular season game on an adjacent field in 2021.