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SCHOOL COMMUNITY·SIOUX CENTRAL COMM SCHOOL DISTRICT·NCES 190002301896

Sioux Central High School

4440 U.S. Hwy 71, Sioux Rapids, IA 50585 · (712) 283-2571 · Buena Vista County
GRADES 09–12HIGH43-RURALTITLE IREGULAR SCHOOL255 STUDENTS
Enrollment
255
High
DISTRICT 213 · STATE 468
Student : Teacher
11.5:1
22 FTE teachers
DISTRICT 15.2:1 · STATE 17.3:1
Free / Reduced Lunch
47%
121 students
DISTRICT 47% · STATE 41%
Community
0
0 members
Enrollment and student:teacher ratio compared against other high schools. Free/Reduced Lunch and demographics compared against all schools.
Enrollment by grade
Grade 9
52
Grade 10
66
Grade 11
71
Grade 12
66
Student demographics
White
20279%
DISTRICT 78% · STATE 70%
Hispanic
4116%
DISTRICT 17% · STATE 14%
Black
10%
DISTRICT 1% · STATE 7%
Asian
21%
DISTRICT 1% · STATE 2%
Two+
83%
DISTRICT 3% · STATE 5%
Pacific Islander
10%
DISTRICT 1% · STATE 1%
Student head counts by race/ethnicity from federal NCES enrollment data. Very small groups may be suppressed in the source, so categories do not always sum exactly to total enrollment.
Gender split
Male
14356%
Female
11244%

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Test scores

ISASP 2024-25 . % Proficient
English Language Arts
79.5%
IA avg 73.6% . +5.4pp since 2023
Math
71.8%
IA avg 70.9% . +3.2pp since 2023
Source: ISASP. All students, all grades. See all years and grades →

BeatsExpectations

Demographically-adjusted score · methodology
Tier
AS EXPECTED
Performing as predicted given the school's student profile
Actual proficiency
71.8%
composite math + reading, all grades
Predicted
68.2%
based on IA schools with similar FRL share
Beats by
+3.6pp
above demographic expectation
BeatsExpectations runs a per-state regression of proficiency on free/reduced-lunch share, then scores each school by residual. How this is calculated →

7-year change

SY 2017-18 vs SY 2024-25
Enrollment
255
+20 (+9%) vs 2017
Student : Teacher
11.5:1
was 13.2:1
% White
79%
was 90%
% Hispanic
16%
was 8%
% Asian
1%
was 1%
Source: NCES Common Core of Data

About Sioux Central High School

Set in Sioux Rapids, Iowa, Sioux Central High School is an intimate four-year high school, part of Sioux Central Comm School District. It works with 255 students across grades 9 through 12. By comparison, Iowa's public schools average about 468 students each, so Sioux Central High School sits 46% below that benchmark.

Sioux Central High School is one of 3 schools operated by Sioux Central Comm School District, a district that teaches 639 students overall.

On demographics, Sioux Central High School reports that 79% of the student body identifies as White. Beyond that, the school records 16% Hispanic, 3% multiracial. By comparison, Buena Vista County as a whole is about 60% White, so the school skews meaningfully more White than its surroundings.

On the income-and-resources front, Sioux Central High School reports 22 full-time-equivalent teachers, putting the student-to-teacher ratio at about 11.5:1. Statewide, the average ratio sits near 17.3:1, putting Sioux Central High School tighter than the state norm the norm. Around 47% of the student body qualifies for free or reduced-price meals, often used as a Title I proxy. By comparison, Buena Vista County runs at roughly 60%, so the school's eligibility rate is somewhat below the surrounding baseline.

After controlling for student poverty, Sioux Central High School sits in the middle band of the BeatsExpectations distribution. Schools with this campus's student mix typically land near 68.2%; this one delivers 71.8%.

In the surrounding community, the surrounding county (Buena Vista County) logs that median household earnings sit near $71,719, roughly 22% of adults have completed at least a four-year degree, and roughly 5% of residents live below the federal poverty line. Sioux Central High School is one of 15 public schools in Buena Vista County (combined enrollment of about 4,691 students).

Nearest neighbor: Sioux Central Elementary School, around 0.0 miles off. Counting just inside five miles, 2 other public schools cluster around Sioux Central High School. On composite proficiency, Sioux Central High School comes 3rd of 6 in the immediate cluster, above the nearby-schools average of 62.9%.

The school occupies a low-density site.

Over the past 7-year window. Over the past 7-year window, the student count ticked up 9%: 235 students in 2018 compared to 255 in 2025. Over the same period, the White share shrank from 90% to 79%. Class-load math has tightened: from 13.2:1 in 2018 to 11.5:1 in 2025.

Inside the community feed, the page collects discussion, questions, and updates around open house dates, ride-share offers, and field-trip permission slips. Posting is open to anyone connected to the school.

Buena Vista County at a glance

View full county profile
Population
20,753
Census ACS
Median income
$71,719
Household, ACS
Bachelor's+
22%
Adults 25+
Poverty rate
5%
Below federal line
Schools in county
15
4,691 students

Quick facts

School name
Sioux Central High School
District
Sioux Central Comm School District
Address
4440 U.S. Hwy 71, Sioux Rapids, IA 50585
Phone
(712) 283-2571
County
Buena Vista County
Level
High
Grade range
09–12
Total enrollment
255
Teachers (FTE)
22
Student–teacher ratio
11.5:1
Free/Reduced lunch
121 (47%)
Locale
43-Rural: Remote
NCES ID
190002301896
Charter school
No
Virtual school
No

Related schools

Other schools in Sioux Central Comm School District
Other schools in Sioux Rapids
Nearby schools

Frequently asked questions

About Sioux Central High School
How many students attend Sioux Central High School?
Sioux Central High School enrolls approximately 255 students in grades 09-12.
What age range does Sioux Central High School serve?
Sioux Central High School serves students from grade 09 through grade 12.
How many students per teacher at Sioux Central High School?
Approximately 11.5:1 students per teacher at Sioux Central High School.
How diverse is Sioux Central High School?
Sioux Central High School reports a student body of 79% White, 16% Hispanic, 0% Black, 1% Asian, 3% Two or more.
Is Sioux Central High School public or private?
Sioux Central High School is a public K-12 school, overseen by Sioux Central Comm School District.
Data sourceSchool profile facts are sourced from the NCES. Community content is posted by allk12 members.
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