Centennial
Municipality in Colorado
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Centennial is a home rule municipality located in Arapahoe County, Colorado, United States. The city population was 108,418 at the 2020 United States Census, making Centennial the 11th most populous municipality in Colorado. Wikipedia
ZIP Codes: 80015-80016, 80111-80112, 80121-80122, 80161 (PO Box)
Population: 105,865 (2022)
Area: 29.87 mi²
Area code(s): 303/720/983
Elevation: 5,830 ft (1,777 m)
Incorporated: February 7, 2001