B−
Skyline High School
PublicHighGrades 9–12
600 East Mountain View, Longmont, CO 80501 · (720) 494-3741 · Part of St. Vrain Valley School District RE 1J
Students
1,082
Students per teacher
18:1
Free or reduced lunch
64%
Setting
Suburb
Grades
9–12
What stands out about Skyline High School
- Math proficiency 6 pts below the state
- Enrollment down 28.8% since 2020
Test scores
EDFacts via Urban Institute Education Data Portal (SY2020-21) · 2020–21Math proficiency25%
State average 30.5%
Reading / language arts46%
State average 47%
Location
Directions ↗
600 East Mountain View, Longmont
Students
Enrollment by grade
Grade 9234
Grade 10275
Grade 11267
Grade 12306
Enrollment over time
1,520’20
1,487’21
1,354’22
1,197’23
1,082’24
Down 28.8% since 2020.
Who goes here
Hispanic 69%White 25%Two or more races 3%Black 1%Asian 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 Skyline High School.
Other schools in St. Vrain Valley School District RE 1J
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.