Peoria is the oldest European settlement in Illinois, as explorers first ventured up the Illinois River from the … See more

According to the 2010 census, Peoria has a total area of 50.23 square miles (130.10 km ), of which 48.01 square miles (124.35 km ) (or 95.58%) is land and 2.22 square miles (5.75 km ) (or 4.42%) is water.
Peoria has a … See more

According to the 2021 American Community Survey, Peoria's poverty rate was 19.7 percent. Median household income was estimated to be 53,568 in 2022. Population was estimated to have decreased approximat… See more

Peoria's first major industry was started in 1830 by John Hamlin and John Sharp, who constructed the flour mill on Kickapoo Creek. In 1837, another industry was begun with E.F. Nowland's pork planting industry. Many othe… See more

Museums in Peoria include the Pettengill-Morron House, the John C Flanagan House of the Peoria Historical Society, and the Wheels o' Time Museum. The Museum Block, opened on October 12, 2012, houses the … See more

Grandview Drive, which Theodore Roosevelt purportedly called the "world's most beautiful drive" during a 1910 visit, runs through both Peoria and Peoria Heights. In addition to Grandview Drive, the Peoria Par… See more