Notable Charter and Private Schools in Colorado

This directory-style roundup highlights 50 charter and private schools in Colorado, selected from available COSMIQ profiles with enrollment data. The order reflects reported enrollment as a rough measure of institution size—not educational quality, outcomes, or endorsement. Enrollment figures are intentionally not shown.

Institutions

• GOAL Academy — PUEBLO, Colorado.
• American Academy — CASTLE PINES, Colorado.
• Astravo Online Academy High School — LAKEWOOD, Colorado.
• The Pinnacle Charter School — FEDERAL HEIGHTS, Colorado.
• Academy of Charter Schools — WESTMINSTER, Colorado.
• The Classical Academy Charter — COLORADO SPRINGS, Colorado.
• University Schools — GREELEY, Colorado.
• Regis Jesuit High School — Aurora, Colorado.
• Banning Lewis Ranch Academy — COLORADO SPRINGS, Colorado.
• Stargate Charter School — THORNTON, Colorado.
• STEM School Highlands Ranch — HIGHLANDS RANCH, Colorado.
• Prospect Ridge Academy — BROOMFIELD, Colorado.
• Peak to Peak Charter School — LAFAYETTE, Colorado.
• Frontier Charter Academy — GREELEY, Colorado.
• HOPE Online Learning Academy High School — ENGLEWOOD, Colorado.
• Liberty Common Charter School — FORT COLLINS, Colorado.
• Skyview Academy — HIGHLANDS RANCH, Colorado.
• Bromley East Charter School — BRIGHTON, Colorado.
• Valor Christian High School — Highlands Ranch, Colorado.
• Resurrection Christian School — Loveland, Colorado.
• Rocky Mountain Classical Academy — COLORADO SPRINGS, Colorado.
• The Vanguard School (Elementary) — COLORADO SPRINGS, Colorado.
• Leman Classical Academy — PARKER, Colorado.
• Colorado Early Colleges Fort Collins — FORT COLLINS, Colorado.
• Colorado Early Colleges Douglas County — PARKER, Colorado.
• New Vision Charter School — LOVELAND, Colorado.
• Chavez/Huerta K-12 Preparatory Academy — PUEBLO, Colorado.
• Loveland Classical School — LOVELAND, Colorado.
• Colorado Academy — Denver, Colorado.
• Aspen View Academy — CASTLE ROCK, Colorado.
• Lotus School for Excellence — AURORA, Colorado.
• Thomas MacLaren State Charter School — COLORADO SPRINGS, Colorado.
• Caprock Academy — GRAND JUNCTION, Colorado.
• Ben Franklin Academy — HIGHLANDS RANCH, Colorado.
• Denver Language School — DENVER, Colorado.
• Ascent Classical Academy Douglas County — LONE TREE, Colorado.
• Global Village Academy Aurora — AURORA, Colorado.
• Global Village Academy - North — THORNTON, Colorado.
• Astravo Online Academy Middle School — LAKEWOOD, Colorado.
• Faith Christian High School — Arvada, Colorado.
• Lutheran High School — Parker, Colorado.
• Faith Christian Academy — Arvada, Colorado.
• Lincoln Charter Academy — ARVADA, Colorado.
• Twin Peaks Charter Academy — LONGMONT, Colorado.
• Academy of Advanced Learning — AURORA, Colorado.
• Windsor Charter Academy Elementary School — WINDSOR, Colorado.
• Flagstaff Charter Academy — LONGMONT, Colorado.
• Landmark Academy at Reunion — COMMERCE CITY, Colorado.
• Foundations Academy — BRIGHTON, Colorado.
• Mullen High School — Denver, Colorado.

Selection and source notes

This list combines public charter-school profiles and private-school profiles for broad discovery; those are distinct school types, not equivalent governance models.

COSMIQ profiles record 2022 as the source year for public charter-school and private-school enrollment records. Private-school profiles use NCES Private School Universe Survey data; source coverage and school types differ.

Source references: COSMIQ education profiles; NCES Common Core of Data (charter profiles) and Private School Universe Survey (private-school profiles).

The article includes 50 profiles from the largest available enrollment estimates in this category. This is a size-based selection, not a “best schools” or academic-quality ranking.

Editorial note: COSMIQ has not independently evaluated or endorsed the listed institutions. Profile availability and source years vary; readers should consult each institution for current details.