Adams County buildings - including the Government Center, Human Services Center, and Motor Vehicle locations - are now open Tuesday-Friday, 7 a.m.- 5:30 p.m. Some departments are open by appointment only. Find modified office hours here.
Adams County is now under an extended Safer-at-Home Order until further notice. For more information on the order, visit the Tri-County Health Department site at

Opportunity Zones Map

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Adams County, the fifth-largest county in Colorado, serves over 500,000 residents and continues to grow. With its proximity to metro Denver and the recreational opportunities of the Rocky Mountains, the county’s economy is booming. The growth within Adams County has been planned with an eye on the future with such important development as Colorado Air and Space Port, an Amazon fulfillment center, Denver Premium Outlets, and Gaylord Rockies Resort & Convention Center opening recently. With much of the land adjacent to Denver International Airport located in Adams County, a regional aerotropolis concept is in the works, giving the county a great plan to merge new development alongside the nine Opportunity Zones.

View an interactive map of Adams County's nine Opportunity Zones:

Interactive map of Adams County's Opportunity Zones