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Cascade Senior High School

Public Grades 9-12
70th
SchoolDigger Rank ?
of 415 Indiana High Schools
Better than 83% of Indiana high schools
Summary

Cascade Senior High School is a public high school serving grades 9–12 in Clayton, IN, with 537 students in the Mill Creek Community School Corp. It is rated 70th of 415 Indiana high schools in 2025–2026 — 83rd percentile, 4 stars — while its district ranks 31st of 374 districts, 92nd percentile, 5 stars. The school was a 5-star school in several earlier years and has been at 4 stars since 2022–2023. Graduation rates are excellent: 97.6% in 2024–2025 versus the state’s 89.7%. Chronic absenteeism is 11.3%, below the state’s 16.7%, though higher than the district’s 7.5%.

Academically, Cascade Senior High School shows a clear split: strong reading and weaker math. Its SAT Evidence-Based Reading and Writing score is 71.32%, the second-highest among nearby schools behind only Brownsburg High School at 75.78%. SAT math is 27.13%, only 1.5 points above the state’s 25.6% and far below top nearby schools, which score in the low-to-mid 40s. Biology ILEARN End-of-Course is 52.31%, down from 63.7% the prior year and below the district average of 57.08%. Compared with Danville Community High School, graduation, attendance, and Biology are very similar, but Danville’s SAT math is 41.41%, making math the clearest gap.

Among nearby schools, Cascade Senior High School outperforms Mooresville High School, Monrovia High School, and Eminence Junior-Senior High School, but trails Brownsburg High School, Tri-West Senior High School, Plainfield High School, Avon High School, and Danville Community High School. Resources do not look like the obvious hurdle: its 13.7 student-teacher ratio is the second-lowest nearby after Eminence Junior-Senior High School, and spending is $11,508 per student, below the nearby median. Its free/reduced lunch rate of 25.88% is lower than most peers except Tri-West Senior High School, so the math lag is not explained by higher poverty. Reported major student subgroups are all rated 4 stars, with special education improving substantially. Overall, this is a solidly above-average school with strong graduation, attendance, reading, and subgroup results; the main improvement areas are math and the recent Biology decline.

537
Students ?
13.7
Student/teacher ratio ?
$11,508
Per pupil spending ?
25.9%
Free/discounted lunch ?
 6565 S Cr 200 W
       Clayton, IN  46118

(317) 539-9315

District: Mill Creek Community School Corp


Feeder schools for Cascade Senior High School:

Elementary:    Mill Creek East Elementary
    Mill Creek West Elementary
Middle:    Cascade Middle School
Racial breakdown:

White:
91.4%
Hispanic:
3.4%
Asian:
2.2%
more
 See top rated Indiana high schools

 Compare Cascade Senior High School to nearby high schools!
At a glance
▼ Ranking trend: Declining — 96th percentile in 2016 → 83rd in 2026
Strengths
✓Test scores above the Indiana average (51% vs 39% meeting standards)
✓Ranks in the top 17% of Indiana high schools
✓98% graduate in 4 years — above the Indiana average (90%)
Worth a look
!Ranking has slipped — down 13 percentile points since 2016
Students meeting standards (2025-2026) ?
This school51%
District avg53%
Indiana avg39%
70th of 415
Indiana public high schools ?
Top 17%▼ down 13 pts since 2016
From top 4% (2016) to top 17% (2026)
See the entire ranking list of Indiana High Schools →
★★★★★
SchoolDigger rating ?
31st of 374Mill Creek Community School Corp among Indiana districts
Statewide rank percentile over time (100 = the top-ranked school in the state; click a legend item to add a student group)
Show full rank history (all student groups)

All Students

YearAvg scoreStatewide rankIndiana percentileRating
202671.870 of 41583.1%★★★★☆
202575.360 of 42986.0%★★★★☆
202477.453 of 43287.7%★★★★☆
202376.054 of 39886.4%★★★★☆
202288.338 of 40990.7%★★★★★
202190.017 of 38895.6%★★★★★
201986.820 of 38994.9%★★★★★
201875.169 of 38582.1%★★★★☆
201766.9101 of 38073.4%★★★★☆
201689.116 of 39495.9%★★★★★
201582.616 of 40096.0%★★★★★
201470.845 of 37988.1%★★★★☆
201363.266 of 35381.3%★★★★☆
201260.983 of 37377.7%★★★★☆
201158.5109 of 36470.1%★★★★☆
201063.065 of 36282.0%★★★★☆
200973.484 of 36476.9%★★★★☆
200878.848 of 36086.7%★★★★☆
200772.884 of 35476.3%★★★★☆
200673.866 of 34981.1%★★★★☆
200579.146 of 34986.8%★★★★☆

Female

YearAvg scoreStatewide rankIndiana percentileRating
202666.592 of 39576.7%★★★★☆
202564.2105 of 38772.9%★★★★☆
202475.458 of 39285.2%★★★★☆
202376.652 of 38886.6%★★★★☆

Low Socio Economic Status

YearAvg scoreStatewide rankIndiana percentileRating
202669.283 of 39078.7%★★★★☆
202582.823 of 37793.9%★★★★★
202472.561 of 37783.8%★★★★☆
202375.449 of 37987.1%★★★★☆

Male

YearAvg scoreStatewide rankIndiana percentileRating
202673.464 of 39783.9%★★★★☆
202578.945 of 38688.3%★★★★☆
202474.362 of 39284.2%★★★★☆
202373.766 of 38382.8%★★★★☆

Special Education

YearAvg scoreStatewide rankIndiana percentileRating
202663.077 of 29273.6%★★★★☆
202574.935 of 29888.3%★★★★☆
202442.1149 of 28948.4%★★☆☆☆
202375.234 of 28588.1%★★★★☆

White

YearAvg scoreStatewide rankIndiana percentileRating
202664.389 of 38777.0%★★★★☆
202565.883 of 37778.0%★★★★☆
202466.572 of 38181.1%★★★★☆
202369.566 of 37582.4%★★★★☆
202283.549 of 37887.0%★★★★☆
How student groups rank statewide ? (each group's percentile vs the same group at other schools — higher is better; the +/- beside each compares the group with this school's overall percentile)
Male (2026)84th percentile~ school
Low Socio Economic Status (2026)79th percentile-4 vs school
White (2026)77th percentile-6 vs school
Female (2026)77th percentile-6 vs school
Special Education (2026)74th percentile-10 vs school
By subject vs Indiana (2025-2026) ?
Evidence-based Reading and Writing71%+19 vs state
Biology52%
Mathematics27%~ state avg

★
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Schools Near Cascade Senior High School

Ranking:
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E Elementary M Middle H High A Alternative P Private






Frequently Asked Questions about Cascade Senior High School

Cascade Senior High School is fed by the following schools:

Elementary : Mill Creek East Elementary
Elementary : Mill Creek West Elementary
Middle : Cascade Middle School

In the 2024-25 school year, 537 students attended Cascade Senior High School.

Cascade Senior High School ranks 70th of 415 Indiana high schools. SchoolDigger rates this school 4 stars out of 5.

Students at Cascade Senior High School are 91% White, 3% Hispanic, 2% Asian, 1% African American, 1% Two or more races.

Rate Cascade Senior High School!



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Latest Indiana data All new data »
2025–26 ILEARN & SAT test scoresNewSep 25, 2026
2024–25 graduation ratesJan 5, 2026
2024–25 attendance dataSep 4, 2025
2022–23 through 2023–24 school spending dataJul 16, 2025


SchoolDigger data sources: National Center for Education Statistics, U.S. Department of Education, the U.S. Census Bureau and the Indiana Department of Education.

IMPORTANT DISCLAIMERS: Not all boundaries are included. We make every effort to ensure that boundaries are up-to-date. But it's important to note that these are approximations and are for general informational purposes only. To verify legal descriptions of boundaries or school locations, contact your local tax assessor's office and/or school district.

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