A+
Monarch High School
PublicHighGrades 9–12
329 Campus Drive, Louisville, CO 80027 · (720) 561-4200 · Part of Boulder Valley School District RE-2
Students
1,431
Students per teacher
22:1
Free or reduced lunch
16%
Setting
Rural
Grades
9–12
What stands out about Monarch High School
- School Grade A+: near the top of Colorado’s public schools
- Math proficiency 28 pts above the state
- Reading / language arts 39 pts above the state
- Larger classes: 22:1 students per teacher
- Enrollment down 9.4% since 2020
On the path
Where Jamestown kids come from and go next.
6–1213 schoolsDepends on your address
9–12Monarch High SchoolYou are here
Test scores
EDFacts via Urban Institute Education Data Portal (SY2020-21) · 2020–21Math proficiency58%
State average 30.5%
Reading / language arts86%
State average 47%
Location
Directions ↗
329 Campus Drive, Louisville
Students
Enrollment by grade
Grade 9385
Grade 10350
Grade 11349
Grade 12347
Enrollment over time
1,580’20
1,515’21
1,523’22
1,447’23
1,431’24
Down 9.4% since 2020.
Who goes here
White 77%Hispanic 11%Two or more races 6%Asian 5%Black <1%Native Hawaiian/Pacific Islander <1%American Indian/Alaska Native <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 Monarch High School.
Other schools in Boulder Valley School District RE-2
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.