Clear Lake High School
🇺🇸 Official data · 2025Clear Lake, Iowa 50428 · Clear Lake Comm School District
#79 of 319 high schools in Iowa
#1158 of 16,910 nationally
About Clear Lake High School
Clear Lake High School is a public high located in Clear Lake, in the Clear Lake Comm School District school district of Iowa, United States. It caters for Grades 9–12. In 2025 it enrolled 461 students. Traditional public schools run by a school district; free to attend.
Its Success Index (US) is 80.7 out of 100, placing it in the top 10% of high schools in United States and 79th of 319 ranked high schools in Iowa. Its strongest component is reading proficiency (92th percentile), and its weakest is students per teacher (42th percentile).
Other published figures: enrollment 461.
There are 3 schools in Clear Lake; Clear Lake High School ranks 2nd of 3 scored schools there.
Success Index (US) breakdown
Each component is a percentile against high schools across United States.
- Math proficiency (30%)72%
- Reading proficiency (30%)87%
- Community advantage (fewer free/reduced-price lunch) (25%)26.9%
- Students per teacher (15%)15.9
The Success Index (US) summarises published data about a school community. It is not a measure of teaching quality. Read the methodology.
Published measures
All figures published for Clear Lake High School by the official sources.
- Enrollment
- 461
- Students enrolled in the latest NCES directory year.
- Free/reduced-price lunch
- 26.9%
- Share of students eligible for free or reduced-price lunch.
- Students per teacher
- 15.9
- Enrollment divided by FTE teachers; not class size.
- Reading proficiency
- 87%
- Share of tested students proficient or above (all students, all grades).
- Math proficiency
- 72%
- Share of tested students proficient or above (all students, all grades).
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Schools near Clear Lake High School
Closest schools by straight-line distance, with their Success Index (US).
Clear Lake Middle School
Clear Lake · Public middle · Grades 6–8
308 students · 119 m away
Clear Creek Elementary School
Clear Lake · Public elementary · Grades PK–5
685 students · 1.3 km away
Hoover Elementary School
Mason City · Public elementary · Grades PK–4
361 students · 12 km away
Lincoln Intermediate
Mason City · Public middle · Grades 5–6
485 students · 14 km away
Roosevelt Elementary School
Mason City · Public elementary · Grades PK–4
348 students · 14 km away
Similar schools
Public high schools in Iowa with a comparable Enrollment.
Algona High School
Algona · Public high · Grades 9–12
458 students
Humboldt High School
Humboldt · Public high · Grades 9–12
464 students
Saydel High School
Des Moines · Public high · Grades 9–12
458 students
Hampton-Dumont High School
Hampton · Public high · Grades 9–12
457 students
Mount Vernon High School
Mount Vernon · Public high · Grades 9–12
470 students
Northeast Middle-High School
Goose Lake · Public high · Grades 6–12
452 students
Frequently asked questions
Is Clear Lake High School a good school?
Clear Lake High School has a Success Index (US) of 80.7 out of 100 (Top 10% of high schools in United States) and ranks #79 of 319 in Iowa. The index summarises published data about the school community and, where available, attainment; it does not measure teaching quality, so visit the school and ask about support at your child's level.
Where does Clear Lake High School rank in Iowa?
Clear Lake High School ranks #79 of 319 high schools in Iowa and #1158 of 16,910 nationally on the Success Index (US) (2025 data).
How many students attend Clear Lake High School?
Clear Lake High School had 461 students in 2025.
Is Clear Lake High School a elementary school or a high school?
Clear Lake High School is classified as a high covering Grades 9–12. It is a public school.
What other schools are near Clear Lake High School?
There are 5 schools within 15 km of Clear Lake High School; they are listed on this page with their Success Index (US) and distance, and can be compared side by side.