allk12 · Rankings · Highest ratio · Colorado

The public schools with the highest student-to-teacher ratios in Colorado · page 3

Ranks 101–150 of the public schools with the highest student-to-teacher ratios in Colorado. Back to page 1.

HIGHEST RATIO · COLORADO

#	School	City	District	Level	Students	Ratio
101	Green Mountain High School	LAKEWOOD, CO	Jefferson County School District No. R-1	High	1,071	20.1:1
102	Black Rock Elementary	ERIE, CO	St. Vrain Valley School District No. Re1J	Elementary	597	20.1:1
103	Grand Junction High School	GRAND JUNCTION, CO	Mesa County Valley School District No. 51	High	1,832	20.0:1
104	Adams City High School	COMMERCE CITY, CO	Adams County School District 14	High	1,500	20.0:1
105	Vista Peak P-8 Exploratory	AURORA, CO	Aurora Public Schools	Elementary	960	20.0:1
106	Northridge High School	GREELEY, CO	Greeley-Evans School District 6	High	1,322	20.0:1
107	Ben Franklin Academy	HIGHLANDS RANCH, CO	Douglas County School District No. Re 1	Elementary	956	20.0:1
108	Smoky Hill High School	AURORA, CO	Cherry Creek School District	High	2,297	20.0:1
109	Del Mar Academy	AURORA, CO	Aurora Public Schools	Elementary	950	20.0:1
110	Centaurus High School	LAFAYETTE, CO	Boulder Valley School District No. Re2	High	1,557	19.9:1
111	Holmes Middle School	COLORADO SPRINGS, CO	Colorado Springs School District 11	Middle	600	19.9:1
112	Roosevelt High School	JOHNSTOWN, CO	Weld County School District No. Re-5J	High	1,184	19.9:1
113	East High School	PUEBLO, CO	Pueblo School District 60	High	1,081	19.9:1
114	Canon City High School	CANON CITY, CO	Fremont Re-1	High	936	19.9:1
115	Falcon Bluffs Middle School	LITTLETON, CO	Jefferson County School District No. R-1	Middle	567	19.9:1
116	Harmony Ridge P-8	AURORA, CO	Aurora Public Schools	Elementary	894	19.9:1
117	Vista Ridge High School	COLORADO SPRINGS, CO	El Paso County Colorado School District 49	High	1,473	19.9:1
118	Falcon High School	PEYTON, CO	El Paso County Colorado School District 49	High	1,172	19.8:1
119	Lake County Elementary School	LEADVILLE, CO	Lake County School District No. R-1	Elementary	248	19.8:1
120	Mitchell Elementary School	GOLDEN, CO	Jefferson County School District No. R-1	Elementary	478	19.8:1
121	Grandview High School	AURORA, CO	Cherry Creek School District	High	2,684	19.8:1
122	McAuliffe International School	DENVER, CO	Denver Public Schools	Middle	1,329	19.8:1
123	Coal Ridge High School	NEW CASTLE, CO	Garfield School District No. Re-2	High	578	19.8:1
124	Chatfield High School	LITTLETON, CO	Jefferson County School District No. R-1	High	1,808	19.8:1
125	Explore Pk-8	THORNTON, CO	Mapleton Public Schools	Elementary	557	19.8:1
126	Villa Bella Expeditionary School	PUEBLO, CO	Pueblo County School District 70	Elementary	298	19.8:1
127	Pueblo County High School	PUEBLO, CO	Pueblo County School District 70	High	1,148	19.8:1
128	Deer Creek Middle School	LITTLETON, CO	Jefferson County School District No. R-1	Middle	541	19.7:1
129	Drake Junior High School	ARVADA, CO	Jefferson County School District No. R-1	Middle	1,002	19.7:1
130	Berthoud High School	BERTHOUD, CO	Thompson School District R-2J	High	722	19.7:1
131	New Vision Charter School	LOVELAND, CO	Thompson School District R-2J	Elementary	1,005	19.7:1
132	James Madison STEAM Academy	GREELEY, CO	Greeley-Evans School District 6	Elementary	768	19.6:1
133	Coal Ridge Middle School	FIRESTONE, CO	St. Vrain Valley School District No. Re1J	Middle	727	19.6:1
134	Littleton High School	LITTLETON, CO	Littleton Public Schools	High	1,187	19.6:1
135	Fisher's Peak Elementary School	TRINIDAD, CO	Trinidad School District #1	Elementary	393	19.6:1
136	Polaris Elementary School	DENVER, CO	Denver Public Schools	Elementary	350	19.6:1
137	Rocky Mountain Prep Green Valley Ranch	DENVER, CO	Denver Public Schools	Middle	379	19.6:1
138	Thomas Jefferson High School	DENVER, CO	Denver Public Schools	High	1,390	19.6:1
139	Rocky Mountain High School	FORT COLLINS, CO	Poudre School District R-1	High	2,044	19.6:1
140	Bergen Meadow Primary School	EVERGREEN, CO	Jefferson County School District No. R-1	Elementary	262	19.6:1
141	Summit Ridge Middle School	LITTLETON, CO	Jefferson County School District No. R-1	Middle	851	19.6:1
142	Oberon Middle School	ARVADA, CO	Jefferson County School District No. R-1	Middle	704	19.5:1
143	Newton Middle School	CENTENNIAL, CO	Littleton Public Schools	Middle	781	19.5:1
144	North Middle School Health Sciences and Technology Campus	AURORA, CO	Aurora Public Schools	Middle	565	19.5:1
145	Standley Lake High School	WESTMINSTER, CO	Jefferson County School District No. R-1	High	1,123	19.5:1
146	York International	THORNTON, CO	Mapleton Public Schools	Combined	776	19.4:1
147	South High School	DENVER, CO	Denver Public Schools	High	1,950	19.4:1
148	Johnson Elementary School	MONTROSE, CO	Montrose County School District Re-1J	Elementary	531	19.4:1
149	Evergreen Middle School	EVERGREEN, CO	Jefferson County School District No. R-1	Middle	478	19.4:1
150	Dakota Ridge Senior High School	LITTLETON, CO	Jefferson County School District No. R-1	High	1,277	19.4:1

Page 3 of 28 · top 1,385 of 1,385 ranked. NCES + state assessment data, 2024-25.↓ Download full CSV

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allk12 is independent and not affiliated with, endorsed by, or sponsored by NCES, the US Census Bureau, any state education agency or assessment program, or any other government agency. Source data is compiled from public records and provided "as is," without warranty of accuracy or completeness. You rely on it, and any analysis derived from it, at your own risk. See the full disclaimer.