A
Thunderridge High School
PublicHighGrades 9–12
1991 Wildcat Reserve Parkway, Highlands Ranch, CO 80129 · (303) 387-2000 · Part of Douglas County School District RE-1
Students
1,820
Students per teacher
22:1
Free or reduced lunch
12%
Setting
Suburb
Grades
9–12
What stands out about Thunderridge High School
- School Grade A: near the top of Colorado’s public schools
- Math proficiency 22 pts above the state
- Reading / language arts 28 pts above the state
- Larger classes: 22:1 students per teacher
Test scores
EDFacts via Urban Institute Education Data Portal (SY2020-21) · 2020–21Math proficiency52%
State average 30.5%
Reading / language arts75%
State average 47%
Location
Directions ↗
1991 Wildcat Reserve Parkway, Highlands Ranch
Students
Enrollment by grade
Grade 9441
Grade 10471
Grade 11449
Grade 12459
Enrollment over time
1,910’20
1,880’21
1,881’22
1,841’23
1,820’24
Down 4.7% since 2020.
Who goes here
White 75%Hispanic 15%Two or more races 5%Asian 3%Black <1%American Indian/Alaska Native <1%Native Hawaiian/Pacific Islander <1%
As reported to NCES, share of students with a reported race or ethnicity.
What neighbors say
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Parents talk
Conversations in Town Square that mention Thunderridge High School.
Other schools in Douglas County School District RE-1
School facts: U.S. Department of Education (NCES), 2024-2025 school year. Scores: EDFacts via Urban Institute Education Data Portal (SY2020-21). The School Grade is our own summary of state test results. Neighbor ratings are opinions, not an official measure of school quality.