allk12 · Rankings · Largest charters · Colorado · K-12 schools

The largest public charter schools in Colorado

This ranking covers the largest public charter schools in Colorado, drawn from 2 qualifying public K-12 schools. Ascent Classical Academy of Grand Junction leads the list at 457, against a median of 246 across the ranked schools.

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Schools ranked

Colorado

Top Students

457

Median Students

246

LARGEST CHARTERS · COLORADO

#	School	City	District	Level	Students
1	Ascent Classical Academy of Grand Junction	GRAND JUNCTION, CO	State Charter School Institute	Combined	457
2	Marble Charter School	MARBLE, CO	Gunnison Watershed School District Re1J	Combined	34

Page 1 of 1 · top 2 of 2 ranked. NCES + state assessment data, 2024-25.↓ Download full CSV

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Largest charters rankings at a wider scope

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Other rankings for Colorado

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DATA NOTICE

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.