C−
Gateway High School
PublicHighGrades 9–12
1300 South Sable Blvd, Aurora, CO 80012 · (303) 755-7160 · Part of Adams-Arapahoe School District 28J
Students
1,748
Students per teacher
21:1
Free or reduced lunch
83%
Setting
City
Grades
9–12
What stands out about Gateway High School
- Math proficiency 19 pts below the state
- Reading / language arts 20 pts below the state
- Larger classes: 21:1 students per teacher
- Enrollment up 21.6% since 2020
Test scores
EDFacts via Urban Institute Education Data Portal (SY2020-21) · 2020–21Math proficiency12%
State average 30.5%
Reading / language arts27%
State average 47%
Location
Directions ↗
1300 South Sable Blvd, Aurora
Students
Enrollment by grade
Grade 9449
Grade 10439
Grade 11419
Grade 12441
Enrollment over time
1,438’20
1,433’21
1,564’22
1,641’23
1,748’24
Up 21.6% since 2020.
Who goes here
Hispanic 64%Black 18%White 8%Asian 4%Two or more races 4%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
No ratings yet. Be the first neighbor to rate it.
Parents talk
Conversations in Town Square that mention Gateway High School.
Other schools in Adams-Arapahoe School District 28J
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.