Denver Public Schools
91,132
Jeffco Public Schools
86,347
Douglas County School District
67,470
Cherry Creek Schools
54,815
Aurora Public Schools
41,797
Adams 12 Five Star Schools
38,818
St. Vrain Valley School District
32,171
Boulder Valley School District
31,189
Poudre School District
29,982
Colorado Springs District 11
27,911
Academy School District 20
25,591
Mesa County Valley District 51
22,105
Greeley-Evans School District 6
21,950
Falcon School District 49
20,834
Pueblo City Schools
17,299