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Sioux Central High School

Public Grades 9-12
135th
SchoolDigger Rank ?
of 340 Iowa High Schools
Better than 60% of Iowa high schools
Summary

Sioux Central High School is a public high school located in Sioux Rapids, Iowa, serving grades 9-12 with a total enrollment of 260 students. The school is part of the Sioux Central Community School District, which is ranked 171 out of 313 districts in Iowa and has a 2-star rating from SchoolDigger.

Sioux Central High School consistently outperforms the state average in ISASP (Iowa Statewide Assessment of Student Progress) test scores across English Language Arts, Mathematics, and Science. For example, in the 2024-2025 school year, 84.6% of 10th graders were proficient or better in ELA, compared to the state average of 74.7%. The school has also maintained strong four-year graduation rates, ranging from 84.6% to 92.2% over the past few years, which are generally higher than the state average. While Sioux Central High School has experienced some fluctuations in chronic absenteeism rates, ranging from 10.4% to 23.4%, the school's rates are still lower than the nearby Storm Lake High School, which has consistently had higher chronic absenteeism rates around 21.6%.

When comparing Sioux Central High School to the nearby schools, such as Spencer High School, St. Lake/IA Cntrl/Buena Vista Early College High School, Storm Lake High School, and Alta-Aurelia High School, Sioux Central stands out as a relatively high-performing school, particularly in terms of test scores and graduation rates. However, the school's chronic absenteeism rates and the Sioux Central Community School District's relatively low ranking among Iowa school districts suggest that there may be some challenges the school and district are facing that could be further explored.

255
Students ?
11.4
Student/teacher ratio ?
$13,555
Per pupil spending ?
47.5%
Free/discounted lunch ?
 4440 U.S. Hwy 71
       Sioux Rapids, IA  50585

(712) 283-2571

District: Sioux Central Community School District


Feeder schools for Sioux Central High School:

Elementary:    Sioux Central Elementary School
Middle:    Sioux Central Middle School
Racial breakdown:

White:
79.2%
Hispanic:
16.1%
Two or more races:
3.1%
more
 See top rated Iowa high schools

 Compare Sioux Central High School to nearby high schools!
At a glance
Ranking trend: Improving — 41st percentile in 2015 → 60th in 2025
Strengths
Test scores above the Iowa average (75% vs 69% meeting standards)
92% graduate in 4 years — above the Iowa average (88%)
Ranking is trending up — up 19 percentile points since 2015
Students meeting standards (2024-2025) ?
This school75%
District avg75%
Iowa avg69%
135th of 340
Iowa public high schools ?
Top 40%▲ up 19 pts since 2015
From bottom 41% (2015) to top 40% (2025)
See the entire ranking list of Iowa High Schools →
SchoolDigger rating ?
171st of 313Sioux Central Community School District among Iowa 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 rankIowa percentileRating
202563.1135 of 34060.3%★★★☆☆
202449.5196 of 33842.0%★★☆☆☆
202352.6174 of 33648.2%★★☆☆☆
202263.0120 of 33263.9%★★★☆☆
202161.7119 of 32763.6%★★★☆☆
201949.0186 of 32743.1%★★☆☆☆
201874.072 of 32077.5%★★★★☆
201747.1212 of 32534.8%★★☆☆☆
201664.0116 of 32063.8%★★★☆☆
201550.6191 of 32441.0%★★☆☆☆
201481.038 of 32288.2%★★★★☆
201332.1292 of 35116.8%★☆☆☆☆
201235.7274 of 35121.9%★☆☆☆☆
By subject vs Iowa (2024-2025) ?
English Language Arts79%+6 vs state
Mathematics72%+5 vs state
Science71%+4 vs state

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Frequently Asked Questions about Sioux Central High School

Students at Sioux Central High School are 79% White, 16% Hispanic, 3% Two or more races.

Sioux Central High School ranks 135th of 340 Iowa high schools. SchoolDigger rates this school 3 stars out of 5.

In the 2024-25 school year, 255 students attended Sioux Central High School.

Sioux Central High School is fed by the following schools:

Elementary : Sioux Central Elementary School
Middle : Sioux Central Middle School


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