• Airport Vista Metropolitan District No 1 And No 2
• Antelope Heights Metropolitan District
• Antelope Springs Water Sanitation District
• Anthology West Metro District
• Auburn Hills Annexation
• Bald Mountain Metropolitan District
• Belford North Metro District
• Belford South Metro District
• Bell Mountain Ranch Metropolitan District
• Bella Mesa Metropolitan District
• Canterberry Crossing Metropolitan District
• Canyons Metropolitan District
• Carousel Farms Metropolitan District
• Castle Oaks Metropolitan District
• Castle Pines Commercial Metropolitan District
• Castle Pines Metropolitan District
• Castle Pines North Metropolitan District
• Castle Pines Park Authority
• Castle Pines Town Center Metropolitan District
• Castle Rock Fire Protection District
• Castleton Center Water And Sanitation District
• Castleview Metropolitan District
• Castlewood Ranch Metropolitan District
• Centennial Water and Sanitation District
• Chambers Highpoint Metropolitan District
• Chatfield South Water District
• Cherokee Ridge Estates Metropolitan District
• Cherry Creek Basin Water Quality Authority
• Cherry Creek Project Water Authority
• Cherry Creek South Metropolitan District