Olathe Middle/High School

Grades 6–12 Public District: Montrose County School District Re-1J

410 Highway 50 Business Loop, Olathe, CO 81425 Map

Math (met standard)
8%
−18 state 26% · 2022-23
English (met standard)
25%
−18 state 43% · 2025-26
Science (met standard)
13%
−23 state 36% · 2024-25
Low income
60%
free or reduced-price lunch
Special education
17%
students with an IEP · 2023-24
Students
499
2024-25
Students per teacher
13.6
2024-25

Test score trends

Share of students who met or exceeded the state standard each year.

Latest results by grade

Grade Math English Science
Grade 6 — 27% state 42% · 2025-26 —
Grade 7 17% state 33% · 2025-26 31% state 47% · 2025-26 —
Grade 8 11% state 38% · 2025-26 18% state 42% · 2025-26 13% state 36% · 2024-25
Grade 9 21% state 47% · 2022-23 48% state 66% · 2025-26 —
Grade 10 23% state 39% · 2025-26 45% state 65% · 2025-26 —
Grade 11 22% state 33% · 2024-25 42% state 60% · 2025-26 19% state 25% · 2025-26
All grades 8% state 26% · 2022-23 25% state 43% · 2025-26 13% state 36% · 2024-25
Results by year (all grades)
School year Math English Science
2025-26 — 25% state 43% —
2024-25 — 26% state 46% 13% state 36%
2023-24 — — 19% state 32%
2022-23 8% state 26% 33% state 44% 12% state 31%

Compared with similar schools

Colorado high schools where 12–22% of students come from families below the poverty line (this school: 17%)

Family income strongly affects test scores, so comparing a school with others that serve families like its own is fairer than comparing it with the state average. The share of students below the poverty line is an estimate by the Urban Institute for 2022-23, made the same way in every state; it is a stricter measure than the low-income share above (free or reduced-price lunch, which goes up to 185% of the poverty line), so it is lower. “Typical” is the median: half of the similar schools score higher, half lower.

Graduation & college

4-year graduation rate
95%
state 86% · 2024-25

Graduation rate: students who earned a regular diploma within four years.

Students

Race and ethnicity, 2024-25

Students with disabilities: 17% of students (84) receive special education under an IEP (individualized education program), 2023-24; another 2% have only a Section 504 plan (support such as extra time or seating, without special education), 2023-24. Source: U.S. Department of Education, Civil Rights Data Collection.

Year-by-year history is loaded from the NCES Common Core of Data (2017-18 onward).