- Denver 1 (4,320)
- Jefferson County R-1 (3,217)
- Douglas RE-1 (2,872)
- Boulder Valley RE 2 (1,687)
- Poudre R-1 (1,650)
- Cherry Creek 5 (1,596)
- St. Vrain Valley RE-1J (1,389)
- Adams-Arapahoe 28J (1,344)
- Thompson R2-J (1,245)
- Adams 12 5 Star Schl (1,068)
- School District 27-J (1,068)
- Park County RE-2 (1,009)
- Weld RE-4 (529)
- Greeley 6 (528)
- Littleton 6 (488)
- Sierra Grande R-30 (476)
- Summit RE-1 (437)
- Colorado Springs 11 (433)
- East Grand 2 (411)
- Academy 20 (393)
- Salida R-32 (391)
- District 49 (360)
- Buena Vista R-31 (322)
- Estes Park R-3 (299)
- Centennial R-1 (291)
- Westminster Public Schools (284)
- Elizabeth C-1 (272)
- Johnstown-Milliken RE-5J (269)
- Clear Creek RE-1 (261)
- Lewis-Palmer 38 (254)
- Woodland Park RE-2 (240)
- Bennett 29-J (219)
- Lake County R-1 (206)
- Moffat 2 (201)
- Pueblo County 70 (190)
- Weld County RE 3-J (173)
- Cripple Creek-Victor RE-1 (166)
- Custer County C-1 (162)
- Other (161)
- Weld County RE-8 (150)
- Englewood 1 (145)
- Platte Canyon RE-1 (144)
- Pueblo City 60 (142)
- Cotopaxi RE-3 (138)
- Huerfano RE-1 (132)
- Ault-Highland RE-9 (129)
- Fort Morgan RE-3 (128)
- Adams 14 (121)
- Wiggins RE-50J (113)
- Gilpin RE-1 (110)
- Harrison 2 (109)
- Mapleton R-1 (106)
- Widefield 3 (102)
- Strasburg 31-J (101)
- Alamosa RE-11J (96)
- Valley RE-1 (93)
- Canon City RE-1 (90)
- Eaton RE-2 (80)
- Weld County RE-1 (77)
- Sangre De Cristo RE-22J (76)
- Trinidad 1 (71)
- Mountain Valley RE 1 (71)
- Cheyenne Mountain 12 (68)
- Kiowa C-2 (67)
- Brush RE-2J (63)
- Ellicott 22 (51)
- West Grand 1-JT (50)
- Manitou Springs 14 (50)
- Calhan RJ-1 (50)
- Fremont RE-2 (49)
- Byers 32-J (45)
- Fountain 8 (45)
- Elbert 200 (41)
- Eagle RE-50 (41)
- Upper Rio Grande School District C-7 (39)
- Mesa County Valley 51 (37)
- La Veta RE-2 (34)
- Sheridan 2 (32)
- Burlington RE-6J (31)
- Miami Yoder 60-JT (30)
- Gunnison Watershed RE1J (28)
- North Park R-1 (28)
- Plateau Valley 50 (27)
- Deer Trail 26-J (26)
- Big Sandy 100J (25)
- Limon RE-4J (24)
- Creede School District (23)
- Peyton 23-JT (22)
- Weld County S/D RE-8 (21)
- Akron R-1 (21)
- Agate 300 (21)
- Platte Valley RE-7 (21)
- Holyoke RE-1J (21)
- Primero Reorganized 2 (20)
- North Conejos RE-1J (20)
- Weldon Valley RE-20J (20)
- South Conejos RE-10 (18)
- Arriba-Flagler C-20 (17)
- Julesburg RE-1 (16)
- Moffat County RE-1 (16)
- East Otero R-1 (16)
- Roaring Fork RE-1 (16)
- Hanover 28 (14)
- Haxtun RE-2J (14)
- Briggsdale RE-10J (12)
- Frenchman RE-3 (12)
- Archuleta County 50 JT (12)
- Wray RD-2 (11)
- Pawnee RE-12 (11)
- Genoa-Hugo C-113 (10)
- Garfield RE-2 (10)
- Delta County 50J (10)
- Rangely RE-4 (9)
- Steamboat Springs RE-2 (8)
- Custer (8)
- Aguilar Reorganized 6 (8)
- Crowley County RE-1-J (8)
- Hoehne Reorganized 3 (8)
- Monte Vista C-8 (7)
- Cheyenne County RE-5 (6)
- Montrose County Re-1J (6)
- Las Animas RE-1 (6)
- Yuma 1 (5)
- Hi-Plains R-23 (5)
- Stratton R-4 (5)
- Rocky Ford R-2 (5)
- Sargent RE-33J (5)
- South Routt RE-3 (4)
