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Below Average

#1119 of 1,280 schools in IA

Okoboji High School

High School · Okoboji Comm School District

PO BOX 147 901 H. Ave., Milford, IA 51351

Enrollment

373

Student-Teacher

16.2:1

Score

4.1

Grades

9th – 12th

Data vintage2022-23

How this school compares

Iowa schools

#1,119 of 1,280

In Milford

#3 of 3

public schools

In district

#3 of 3

Okoboji Comm School District

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Okoboji High School

4.1/10

High School in Milford · grades 9th – 12th. Start here, then compare fit against nearby and district options.

Okoboji Middle School

7.5/10

0.2 mi away. Use as a geographic alternative in the same move search.

Okoboji Elementary School

6.6/10

0.4 mi away. Use as a geographic alternative in the same move search.

About Okoboji High School

Okoboji High School is a public high school in Milford, IA, part of Okoboji Comm School District. Okoboji High School serves approximately 373 students, and covers grades 9th-12th, and has a 16.2:1 student-teacher ratio. Okoboji High School has a current MySchoolScout rating of 4.1 out of 10 and ranks #1,119 of 1,280 schools in IA.

Structured state assessment records for Okoboji High School show 76% math proficiency (multi-year average, 2009-2025) and 82% reading/ELA proficiency (multi-year average, 2009-2025).

How it compares1.9 pts below IA schools
  • This school 4.1 · Below Average
  • IA avg 6.0

Score Breakdown

Full Profile · 4/4 metrics
Student Progress4.3Below Average25%
Year-over-year improvement in student test scores.
View breakdown
Years of Data15
Annual Change-1.16 pts/yr
Data Period2009–2025
TrendDeclining
Academics4.8Below Average25%
Student proficiency on state tests, adjusted for community poverty levels.
View breakdown
Math Proficiency67.1% (2025 ISASP)
Reading/ELA Proficiency75% (2025 ISASP)
Math vs. State Avg+0.6 pts
Reading vs. State Avg-2.1 pts
Overall Proficiency71% (2025 ISASP, Math+ELA)
Expected (poverty-adj.)78% (model expectation from 2025 ISASP)
vs. Expected-6.5 pts
Adjusted Percentile29th
College Readiness4.0Below Average30%
Graduation rates, AP course participation, and IB availability.
View breakdown
4-Year Graduation Rate92%
AP Participation1.3%
IB ProgramNo
Resources & Environment3.2Needs Improvement20%
Student-teacher ratio, per-pupil spending, and attendance.
View breakdown
Student-Teacher Ratio16.2:1
Per-Pupil Spending$11,777
Chronic Absenteeism29%

Okoboji High School — Students at Okoboji High School score 71% proficient, which is below what's typical for similar communities (expected: 78%).

How we calculate scores →

Equity & Diversity

Shown separately, not included in overall score

Free/Reduced Lunch

31.4%

Students qualifying for federal meal assistance

Test Scores IA ISASP (2024-25)

Math Proficiency 76.4% (multi-year average, 2009-2025)
School
State
67.3% (2025 ISASP)
ELA Proficiency 81.9% (multi-year average, 2009-2025)
School
State
74.2% (2025 ISASP)

Based on 35 test records from IA state assessments. About our data

Proficiency Trend

↓ Declining

Average proficiency (% at or above grade level) across Math & ELA over time.

2009
Math
92%
ELA
87%
2010
Math
74.5%
ELA
74.5%
2011
Math
87%
ELA
87%
2012
Math
87%
ELA
87%
2013
Math
82%
ELA
87%
2014
Math
87%
ELA
87%
2015
Math
95%
ELA
95%
2016
Math
84.5%
ELA
84.5%
2017
Math
92%
ELA
82%
2018
Math
57%
ELA
72%
2019
Math
57%
ELA
72%
2020*
Math
68%
ELA
85%
2021*
Math
68%
ELA
85%
2022
Math
67%
ELA
82%
2025
Math
67.1%
ELA
75%

* COVID-affected year — test participation was uneven nationwide. This data is weighted at 50% in the Growth score calculation.

Source: EdFacts (NCES) and state assessment data. Growth score: 4.3/10.

How Okoboji High School Compares

See how Okoboji High School performs across key quality dimensions compared to state benchmarks.

Overall Score
4.1/10
13th percentile in IA
Academic
4.8/10
Below Average
Growth
4.3/10
Below Average
Environment
3.2/10
Needs Improvement
Sports
7
4 boys' · 3 girls'
Advanced STEM
5/5
Subjects offered
Gifted & Talented
Yes
Program available

Funding & Resources

Free/Reduced Lunch
Students eligible for subsidized meals
31%
Teaching Staff
16:1 student-teacher ratio
23 teachers
Chronic Absenteeism
Students missing 15+ days per year (SY 2022-23)
29.0%

Programs & Offerings

Athletics7sports offered
4 boys'·3 girls'·18 teams (incl. JV)·CRDC 2021-22
Advanced STEM Courses5 of 5 advanced subjects offered
Algebra II, Advanced Math, Calculus, Chemistry, Physics·CRDC 2021-22
Gifted & Talented Program Available
This school offers a gifted and talented program for qualifying students. · CRDC 2021-22

Data as of 2021-22 · Source: CRDC via Urban Institute · Learn more

Location

PO BOX 147 901 H. Ave., Milford, IA 51351

Nearby Alternatives

Families considering Okoboji High School may also want to explore other high schools in the area. Harris-Lake Park High School (rated 8.1/10, 11.7 miles away, in nearby Lake Park), which scores notably higher. Another option is Spencer High School (rated 6.4/10, 12.8 miles away, in nearby Spencer), which scores notably higher. Additionally, Jackson County Central Senior High (rated 6.1/10, 22.3 miles away, in nearby Jackson), which scores notably higher. For more schools in Milford, see our Milford schools guide .

Nearby Schools

20 within 17.6 mi
School Distance Rating
Okoboji Middle School Milford 0.2 mi 7.5
Okoboji Elementary School Milford 0.4 mi 6.6
Spirit Lake Elementary School Spirit Lake 6.8 mi 7.5
Spirit Lake Middle School Spirit Lake 6.9 mi 6.5
Spirit Lake High School Spirit Lake 7.0 mi 5.1
IOWA GREAT LAKES LUTHERAN SCHOOL Spencer 11.6 mi 6.2
Fairview Park Elementary Spencer 11.8 mi 4.4
Spencer Middle School Spencer 12.0 mi 7.8
SACRED HEART SCHOOL Spencer 12.1 mi 6.8
Johnson Elementary Spencer 12.3 mi 7.9
Spencer High School Spencer 12.8 mi 6.4
Graettinger-Terril Elementary School Terril 9.4 mi 6.9
Lincoln Elementary School Spencer 13.3 mi 5.8
Harris-Lake Park High School Lake Park 11.7 mi 8.1
Harris-Lake Park Elementary School Lake Park 12.3 mi 3.4
Clay Central-Everly Elementary Royal 19.2 mi 5.1
Ruthven-Ayrshire Elementary School Ruthven 18.6 mi 3.4
Ruthven-Ayrshire High School Ruthven 18.6 mi 5.3
Jackson County Central Senior High Jackson 22.3 mi 6.1
Estherville Lincoln Central Middle School Estherville 17.6 mi 8.1

Neighborhood Census ACS (2019-2023)

Census data for ZIP 51351 (ACS 2019-2023 5-Year Estimates) · Data sources

Median Income

$67,628

Median Home Value

$256,100

Median Rent

$904/mo

Population

4,990

College Educated

31.2%

Homeownership

74.8%

Avg Commute

18.3 min

Poverty Rate

4.4%

Median Age

46.5

Similar Schools

Schools in the same state with comparable level, size, and ratings

School Rating
West Liberty High School West Liberty, IA 4.0
North Cedar Jr/Sr High School Clarence, IA 4.2
Saydel High School Des Moines, IA 4.2
Tipton High School Tipton, IA 3.8
Durant Junior/Senior High School Durant, IA 4.4
Charles City High School Charles City, IA 3.7

Frequently Asked Questions

Common questions about Okoboji High School

What grades does Okoboji High School serve?

Okoboji High School serves students in grades 9th through 12th.

How many students attend Okoboji High School?

Okoboji High School has an enrollment of approximately 373 students.

What is the student-teacher ratio at Okoboji High School?

The student-teacher ratio at Okoboji High School is 16.2:1. A lower ratio generally means more individual attention per student. The national average is approximately 16:1 for public schools.

How does Okoboji High School rank in IA?

Okoboji High School ranks #1,119 of 1,280 schools in IA.

What is Okoboji High School's MySchoolScout rating?

Okoboji High School has a current MySchoolScout rating of 4.1 out of 10. This score combines the level-appropriate components shown in the rating breakdown; equity data is shown separately for context.

What are the test scores at Okoboji High School?

Based on loaded state assessment records, Okoboji High School has 76% math proficiency (multi-year average, 2009-2025) and 82% reading/ELA proficiency (multi-year average, 2009-2025).

Is Okoboji High School a charter school?

No, Okoboji High School is not a charter school. It is a traditional public school operated by the local school district.

Is Okoboji High School a Title I school?

No, Okoboji High School is not currently a Title I school.

What does the Free & Reduced Lunch percentage mean for Okoboji High School?

31.4% of students at Okoboji High School qualify for free or reduced-price lunch. This is a commonly used indicator of economic need and provides important context when interpreting test scores.

11 schools nearby View map →

Neighborhood Context

Walk Score
36 Car-Dependent
Bike Score
47 Somewhat Bikeable

Powered by Walk Score

Quick Facts NCES CCD (SY 2022-23)

Grades
9th – 12th
Enrollment
373
Student-Teacher Ratio
16.2:1
Teachers (FTE)
23
Free/Reduced Lunch
31.4%
Type
regular
Setting
Remote Town
County
Dickinson County
Chronic Absenteeism (SY 2022-23)
29.0%
4-Year Graduation
92.0%

District

Okoboji Comm School District
District Enrollment
1,213
Schools in District
3
Per-Pupil Spending
$11,777
District Rank
#3 of 3

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