Osceola is a city in and the county seat of Clarke County, Iowa, United States. The population was 5,415 at the time of the 2020 census. [3][4]

We are a leader in implementing advancements in agriculture. We are also a progressive exporter of energy via the latest advances in electrical wind generation and the production of Ethanol. …

Osceola was an American Indian leader during the Second Seminole War, which began in 1835 when the U.S. government attempted to force the Seminole off their traditional lands in Florida …

The mission of Osceola History is to collect, preserve, and share the County’s history, promoting the area’s cultural and natural heritage.

View the latest news and press releases, County events, and upcoming board meetings. The 'MyOsceola' app is designed to help County residents connect and interact with their local …

During the 1830s, Osceola, a Seminole warrior, led members of his tribe in Florida in a valiant attempt to resist the US Army’s efforts to forcibly deport them to a reservation west of the …

On December 28, 1835, Osceola, with the same rifle Thompson gave him, killed the Indian agent. Osceola and his followers shot six others outside Fort King, while another group of Seminole …

Nov 17, 2025 · From choir to cheerleading, robotics clubs to student government, drama to drawing, strings to soccer, and everything in between, there’s truly something for everyone in …

SERVICE UPDATE PLEASE NOTE: Our offices will be CLOSED Wednesday, December 24th at 11:00 a.m. through Friday, December 26th, in observance of the Christmas holiday. All …

The cheapest way to get from Des Moines to Osceola costs only $10, and the quickest way takes just 49 mins. Find the travel option that best suits you.