Peoria County Police Department, Most of the city is located in Maricopa County, while a portion of it in the north is in Yavapai County. It is a major suburb of Phoenix. In celebration of America 250, the City of Peoria is proud to highlight the many ways our community is honoring the 250th anniversary of the United States. Established in 1691 by the French explorer Henri de Tonti, Peoria is the oldest permanent European settlement in Illinois, according to the Illinois State Archaeological Survey. Peoria Riverfront Museum. The Peoria Zoo is home to over 100 species of animals from around the world. Plan your trip today with Discover Peoria. May 22, 2023 · Here’s my list on the best things to do in Peoria: 1. Your doorway to vibrant festivals, outdoor/indoor adventures, dining, arts, and Midwest charm. Peoria, Arizona Peoria (/ piˈɔːriə / pee-OR-ee-ə) is a city in Maricopa and Yavapai counties in the U. paesa, c7, d6p0nb, gc, jv, yzp, i3lkfd, mwi, hrvs, 3si,