B+
Olathe Northwest High School
PublicHighGrades 9–12
21300 College Blvd, Olathe, KS 66061 · (913) 780-7150 · Part of Olathe Unified School District 233
Students
1,958
Students per teacher
16:1
Free or reduced lunch
15%
Setting
Suburb
Grades
9–12
What stands out about Olathe Northwest High School
- Math proficiency 9 pts above the state
- Reading / language arts 12 pts above the state
Test scores
EDFacts via Urban Institute Education Data Portal (SY2020-21) · 2020–21Math proficiency37%
State average 27.9%
Reading / language arts47%
State average 35.5%
Location
Directions ↗
21300 College Blvd, Olathe
Students
Enrollment by grade
Grade 9500
Grade 10477
Grade 11463
Grade 12517
Ungraded1
Enrollment over time
1,859’20
1,908’21
1,952’22
1,966’23
1,958’24
Up 5.3% since 2020.
Who goes here
White 73%Hispanic 10%Black 6%Asian 6%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
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Parents talk
Conversations in Town Square that mention Olathe Northwest High School.
Other schools in Olathe Unified School District 233
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.