Addenbrooke Classical Academy
🇺🇸 Official data · 2025Lakewood, Colorado 80235 · Jefferson County School District No. R-1
#192 of 307 high schools in Colorado
#10787 of 16,910 nationally
About Addenbrooke Classical Academy
Addenbrooke Classical Academy is a charter high located in Lakewood, in the Jefferson County School District No. R-1 school district of Colorado, United States. It caters for Grades 9–12. In 2025 it enrolled 191 students. Publicly funded charter schools operating under a performance contract; free to attend.
Its Success Index (US) is 40.7 out of 100, placing it in the lower 50% of high schools in United States and 192nd of 307 ranked high schools in Colorado. Its strongest component is community advantage (fewer free/reduced-price lunch) (86th percentile), and its weakest is reading proficiency (16th percentile).
Other published figures: enrollment 191.
There are 30 schools in Lakewood; Addenbrooke Classical Academy ranks 17th of 30 scored schools there.
Success Index (US) breakdown
Each component is a percentile against high schools across United States.
- Math proficiency (30%)20%
- Reading proficiency (30%)30%
- Community advantage (fewer free/reduced-price lunch) (25%)25.7%
- Students per teacher (15%)12.7
The Success Index (US) summarises published data about a school community. It is not a measure of teaching quality. Read the methodology.
Published measures
All figures published for Addenbrooke Classical Academy by the official sources.
- Enrollment
- 191
- Students enrolled in the latest NCES directory year.
- Free/reduced-price lunch
- 25.7%
- Share of students eligible for free or reduced-price lunch.
- Students per teacher
- 12.7
- Enrollment divided by FTE teachers; not class size.
- Reading proficiency
- 30%
- Share of tested students proficient or above (all students, all grades).
- Math proficiency
- 20%
- Share of tested students proficient or above (all students, all grades).
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Schools near Addenbrooke Classical Academy
Closest schools by straight-line distance, with their Success Index (US).
Addenbrooke Classical Grammar School
Lakewood · Charter elementary · Grades PK–8
774 students · 603 m away
John F Kennedy High School
Denver · Public high · Grades 9–12
681 students · 1.7 km away
Traylor Academy
Denver · Public elementary · Grades PK–5
300 students · 1.8 km away
Bear Valley International School
Denver · Public middle · Grades 6–8
313 students · 2.0 km away
Westgate Elementary School
Lakewood · Public elementary · Grades PK–5
305 students · 2.5 km away
Bear Creek K-8 School
Lakewood · Public elementary · Grades K–8
863 students · 2.7 km away
Sabin World School
Denver · Public elementary · Grades PK–5
559 students · 2.9 km away
Bear Creek High School
Lakewood · Public high · Grades 9–12
1,344 students · 3.0 km away
D'Evelyn Junior/Senior High School
Denver · Public high · Grades 6–12
1,212 students · 3.3 km away
Kaiser Elementary School
Denver · Public elementary · Grades PK–5
243 students · 3.5 km away
Similar schools
Charter high schools in Colorado with a comparable Enrollment.
Colorado Early Colleges Windsor
Windsor · Charter high · Grades 6–12
196 students
Compass Community Collaborative School
Fort Collins · Charter high · Grades 6–12
179 students
Mesa Valley Community School
Grand Junction · Charter high · Grades 6–12
178 students
Swallows Charter Academy High School
Pueblo West · Charter high · Grades 9–12
178 students
CIVA Charter Academy
Colorado Springs · Charter high · Grades 9–12
174 students
CIVICA Colorado
Milliken · Charter high · Grades 6–12
157 students
Frequently asked questions
Is Addenbrooke Classical Academy a good school?
Addenbrooke Classical Academy has a Success Index (US) of 40.7 out of 100 (Lower 50% of high schools in United States) and ranks #192 of 307 in Colorado. The index summarises published data about the school community and, where available, attainment; it does not measure teaching quality, so visit the school and ask about support at your child's level.
Where does Addenbrooke Classical Academy rank in Colorado?
Addenbrooke Classical Academy ranks #192 of 307 high schools in Colorado and #10787 of 16,910 nationally on the Success Index (US) (2025 data).
How many students attend Addenbrooke Classical Academy?
Addenbrooke Classical Academy had 191 students in 2025.
Is Addenbrooke Classical Academy a elementary school or a high school?
Addenbrooke Classical Academy is classified as a high covering Grades 9–12. It is a charter school.
What other schools are near Addenbrooke Classical Academy?
There are 10 schools within 15 km of Addenbrooke Classical Academy; they are listed on this page with their Success Index (US) and distance, and can be compared side by side.