Peoria, CO

Peoria is an unincorporated community and a census-designated place located in and governed by Arapahoe County, Colorado, United States. The 2020 census counted 153 residents. The CDP is a part of the Denver–Aurora–Lakewood, CO Metropolitan Statistical Area. The Byers post office serves the area. Peoria's local map joins its older history to the places and landscapes that still shape the town today, all within the wider Colorado setting. The local scoop is how Peoria's history still shows up in the places people visit, work, learn, and meet.