Sedalia is an unincorporated town, a post office, and a census-designated place (CDP) located in and governed by Douglas County, Colorado, United States. The CDP is a part of the Denver–Aurora–Lakewood, CO Metropolitan Statistical Area. The Sedalia post office has the ZIP Code 80135. At the United States Census 2020, the population of the Sedalia CDP was 177.

History

The Sedalia post office has been in operation since 1872. The community was named after Sedalia, Missouri.

Geography

Sedalia is located in northern Douglas County along U.S. Route 85, which leads 8 mi southeast to Castle Rock, the county seat, and north 24 mi to downtown Denver. The Sedalia CDP has an area of 3.531 km2, all land.

Demographics

The United States Census Bureau initially defined the Sedalia CDP for the United States Census 2000.

Education

The Douglas County School District serves Sedalia.

Notable resident