Established in Colorado, Arapahoe County is the epitome of the best of what the state has to offer. As the third most populous county in Colorado, it is home to over 650,000 residents, with an estimated population of 800,000 by 2030. This makes Arapahoe County the most populous county in the metro area, surpassing even the City and County of Denver.

Spanning approximately 805 square miles, the county showcases a diverse landscape, boasting vibrant urban, suburban, and rural communities. It also provides an unparalleled open space and trail system, major employment centers, and a robust multimodal transportation network. Arapahoe County shares its boundaries with 13 cities and towns, nine school districts, and 450 local improvement and special service districts.

Despite its growth, the county maintains one of the lowest property tax mill levies in the state. As the heart of local and regional government, Arapahoe County prioritizes the well-being of its residents, striving to be a place that everyone is proud to call home