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Average

#854 of 1,280 schools in IA

Sioux Center High School

High School · Sioux Center Comm School District

550 9th St NE, Sioux Center, IA 51250

Enrollment

502

Student-Teacher

16.2:1

Score

5.7

Grades

9th – 12th

Data vintage2022-23

How this school compares

Iowa schools

#854 of 1,280

In Sioux Center

#4 of 4

public schools

In district

#4 of 4

Sioux Center Comm School District

Equity

7.2 / 10

Very Good

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Sioux Center High School

5.7/10

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

Sioux Center Middle School

6.9/10

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

Sioux Center Intermediate School

8.4/10

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

About Sioux Center High School

Sioux Center High School is a public high school in Sioux Center, IA, part of Sioux Center Comm School District. Sioux Center High School serves approximately 502 students, and covers grades 9th-12th, and has a 16.2:1 student-teacher ratio. Sioux Center High School has a current MySchoolScout rating of 5.7 out of 10 and ranks #854 of 1,280 schools in IA.

Structured state assessment records for Sioux Center High School show 81% math proficiency (multi-year average, 2009-2025) and 79% reading/ELA proficiency (multi-year average, 2009-2025).

How it compares0.3 pts below IA schools
  • This school 5.7 · Average
  • IA avg 6.0

Score Breakdown

Full Profile · 4/4 metrics
Student Progress2.8Needs Improvement25%
Year-over-year improvement in student test scores.
View breakdown
Years of Data15
Annual Change-1.68 pts/yr
Data Period2009–2025
TrendDeclining
Academics7.1Very Good25%
Student proficiency on state tests, adjusted for community poverty levels.
View breakdown
Math Proficiency72.5% (2025 ISASP)
Reading/ELA Proficiency77.3% (2025 ISASP)
Math vs. State Avg+6 pts
Reading vs. State Avg+0.2 pts
Overall Proficiency75% (2025 ISASP, Math+ELA)
Expected (poverty-adj.)71% (model expectation from 2025 ISASP)
vs. Expected+4.2 pts
Adjusted Percentile57th
College Readiness7.8Very Good30%
Graduation rates, AP course participation, and IB availability.
View breakdown
4-Year Graduation Rate87%
IB ProgramNo
Resources & Environment4.5Below Average20%
Student-teacher ratio, per-pupil spending, and attendance.
View breakdown
Student-Teacher Ratio16.2:1
Per-Pupil Spending$12,535
Chronic Absenteeism17.7%

Sioux Center High School — Students at Sioux Center High School score 75% proficient, which is above what's typical for similar communities (expected: 71%).

How we calculate scores →

Equity & Diversity

Shown separately, not included in overall score

Free/Reduced Lunch

44.2%

Students qualifying for federal meal assistance

Test Scores IA ISASP (2024-25)

Math Proficiency 80.9% (multi-year average, 2009-2025)
School
State
67.3% (2025 ISASP)
ELA Proficiency 79.3% (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

→ Stable

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

2009
Math
82%
ELA
92%
2010
Math
92%
ELA
82%
2011
Math
87%
ELA
92%
2012
Math
87%
ELA
87%
2013
Math
97.5%
ELA
92%
2014
Math
95%
ELA
84.5%
2015
Math
92%
ELA
82%
2016
Math
92%
ELA
87%
2017
Math
92%
ELA
92%
2018
Math
72%
ELA
57%
2019
Math
72%
ELA
57%
2020*
Math
69%
ELA
72%
2021*
Math
69%
ELA
72%
2022
Math
59%
ELA
67%
2025
Math
72.5%
ELA
77.3%

* 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: 2.8/10.

How Sioux Center High School Compares

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

Overall Score
5.7/10
33th percentile in IA
Academic
7.1/10
Very Good
Growth
2.8/10
Needs Improvement
Environment
4.5/10
Below Average
Sports
13
7 boys' · 6 girls'
Advanced STEM
5/5
Subjects offered
Gifted & Talented
Yes
Program available

Funding & Resources

Free/Reduced Lunch
Students eligible for subsidized meals
44%
Teaching Staff
16:1 student-teacher ratio
31 teachers
Chronic Absenteeism
Students missing 15+ days per year (SY 2022-23)
17.7%

Programs & Offerings

Athletics13sports offered
7 boys'·6 girls'·26 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

550 9th St NE, Sioux Center, IA 51250

Nearby Alternatives

Families considering Sioux Center High School may also want to explore other high schools in the area. Rock Valley High School (rated 8.8/10, 10.6 miles away, in nearby Rock Valley), which scores notably higher. Another option is Boyden-Hull High School (rated 7.5/10, 7.1 miles away, in nearby Hull), which scores notably higher. Additionally, MOC-Floyd Valley High School (rated 7.1/10, 8.3 miles away, in nearby Orange City), which scores notably higher. For more schools in Sioux Center, see our Sioux Center schools guide .

Nearby Schools

20 within 10.8 mi
School Distance Rating
Sioux Center Middle School Sioux Center 0.4 mi 6.9
Sioux Center Intermediate School Sioux Center 0.5 mi 8.4
Kinsey Elementary School Sioux Center 1.4 mi 7.2
HULL PROTESTANT REFORMED CHRISTIAN SCHOOL Hull 7.0 mi 3.8
Boyden-Hull High School Hull 7.1 mi 7.5
TRINITY CHRISTIAN HIGH SCHOOL Hull 7.4 mi 5.3
WESTERN CHRISTIAN HIGH SCHOOL Hull 7.4 mi 6.1
HULL CHRISTIAN SCHOOL Hull 7.4 mi 5.6
UNITY CHRISTIAN HIGH SCHOOL Orange City 7.3 mi 5.2
ORANGE CITY CHRISTIAN SCHOOL Orange City 7.5 mi 5.5
MOC-Floyd Valley High School Orange City 8.3 mi 7.1
MOC-Floyd Valley Elementary School Orange City 9.1 mi 9.3
NETHERLANDS REFORMED CHRISTIAN SCHOOL Rock Valley 9.8 mi 4.4
SPALDING CATHOLIC SCHOOL Alton 10.0 mi 7.9
SPAULDING CATHOLIC SCHOOL Alton 10.0 mi 6.7
Rock Valley Elementary School Rock Valley 10.6 mi 8.5
Rock Valley High School Rock Valley 10.6 mi 8.8
Rock Valley Middle School Rock Valley 10.6 mi 6.8
MOC-Floyd Valley Middle School Alton 10.0 mi 8.8
ROCK VALLEY CHRISTIAN SCHOOL Rock Valley 10.8 mi 6.0

Neighborhood Census ACS (2019-2023)

Census data for ZIP 51250 (ACS 2019-2023 5-Year Estimates) · Data sources

Median Income

$90,238

Median Home Value

$286,000

Median Rent

$907/mo

Population

9,887

College Educated

41%

Homeownership

76.7%

Poverty Rate

2.4%

Median Age

29.7

Similar Schools

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

School Rating
Humboldt High School Humboldt, IA 5.7
Mid-Prairie High School Wellman, IA 5.7
Nevada High School Nevada, IA 5.7
Pocahontas Area Middle/ High School Pocahontas, IA 5.7
Winterset Senior High School Winterset, IA 5.7
Centerville High School Centerville, IA 5.8

Frequently Asked Questions

Common questions about Sioux Center High School

What grades does Sioux Center High School serve?

Sioux Center High School serves students in grades 9th through 12th.

How many students attend Sioux Center High School?

Sioux Center High School has an enrollment of approximately 502 students.

What is the student-teacher ratio at Sioux Center High School?

The student-teacher ratio at Sioux Center 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 Sioux Center High School rank in IA?

Sioux Center High School ranks #854 of 1,280 schools in IA.

What is Sioux Center High School's MySchoolScout rating?

Sioux Center High School has a current MySchoolScout rating of 5.7 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 Sioux Center High School?

Based on loaded state assessment records, Sioux Center High School has 81% math proficiency (multi-year average, 2009-2025) and 79% reading/ELA proficiency (multi-year average, 2009-2025).

Is Sioux Center High School a charter school?

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

Is Sioux Center High School a Title I school?

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

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

44.2% of students at Sioux Center 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
20 Car-Dependent
Bike Score
51 Bikeable

Powered by Walk Score

Quick Facts NCES CCD (SY 2022-23)

Grades
9th – 12th
Enrollment
502
Student-Teacher Ratio
16.2:1
Teachers (FTE)
31
Free/Reduced Lunch
44.2%
Type
regular
Setting
Remote Town
County
Sioux County
Chronic Absenteeism (SY 2022-23)
17.7%
4-Year Graduation
87.0%

District

Sioux Center Comm School District
District Enrollment
1,728
Schools in District
5
Per-Pupil Spending
$12,535
District Rank
#4 of 4

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