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SCHOOL COMMUNITY·OSKALOOSA COMM SCHOOL DISTRICT·NCES 192187001309

Oskaloosa High School

1816 N 3rd Extension, Oskaloosa, IA 52577 · (641) 673-3407 · Mahaska County
GRADES 09–12HIGH33-TOWNREGULAR SCHOOL632 STUDENTS
Enrollment
632
High
DISTRICT 329 · STATE 468
Student : Teacher
15.5:1
41 FTE teachers
DISTRICT 18.4:1 · STATE 17.3:1
Free / Reduced Lunch
38%
241 students
DISTRICT 41% · STATE 41%
Community
2
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
156
Grade 10
182
Grade 11
152
Grade 12
142
Student demographics
White
54787%
DISTRICT 85% · STATE 70%
Hispanic
325%
DISTRICT 4% · STATE 14%
Black
122%
DISTRICT 2% · STATE 7%
Asian
112%
DISTRICT 2% · STATE 2%
Two+
295%
DISTRICT 6% · STATE 5%
Native American
10%
DISTRICT 0% · STATE 0%
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
33052%
Female
30248%

Discussions

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Test scores

ISASP 2024-25 . % Proficient
English Language Arts
74.6%
IA avg 73.6% . -1.6pp since 2023
Math
65.6%
IA avg 70.9% . +0.4pp 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
66.9%
composite math + reading, all grades
Predicted
72.9%
based on IA schools with similar FRL share
Beats by
-6.0pp
below 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
632
-70 (-10%) vs 2017
Student : Teacher
15.5:1
was 16.2:1
% White
87%
was 90%
% Hispanic
5%
was 2%
% Black
2%
was 3%
% Asian
2%
was 2%
Source: NCES Common Core of Data

About Oskaloosa High School

As a moderately sized 9-12 campus in Oskaloosa, Iowa, Oskaloosa High School educates 632 students from grades 9 through 12, part of Oskaloosa Comm School District. Compared to the state average of about 468 students per school, that is 35% larger than typical.

Oskaloosa High School is one of 5 schools operated by Oskaloosa Comm School District, a district that instructs 2,073 students overall.

Looking at the student body, Oskaloosa High School reports that the student body is overwhelmingly White (87%); the rest consists of 5% Hispanic, 5% multiracial.

In terms of school funding signals, The school lists 41 full-time-equivalent teachers, for a student-teacher ratio near 15.5:1. Statewide, the average ratio sits near 17.3:1, putting Oskaloosa High School tighter than the state norm the norm. About 38% of enrolled students meet the income threshold for free or reduced-price lunch, which schools and policymakers use as a rough income-mix signal.

On a residual basis (actual vs predicted given the student mix), Oskaloosa High School sits in the middle band of the BeatsExpectations distribution. Schools with this campus's student mix typically land near 72.9%; this one delivers 66.9%.

In the surrounding community, the surrounding county (Mahaska County) reports that median household income runs about $70,940, 24% of adults hold a bachelor's degree or higher, and the poverty rate sits near 8%. Oskaloosa High School is one of 8 public schools in Mahaska County (combined enrollment of about 2,757 students).

Nearest neighbor: Oskaloosa Virtual Academy, around 0.1 miles off. Counting just inside five miles, 4 other public schools cluster around Oskaloosa High School. Ranking that nearby cluster on reported proficiency puts Oskaloosa High School at 5th of 7; the average score across the group is 73.7%.

The school occupies a town-based site.

Looking at the recent track record. Oskaloosa High School's enrollment has edged down 10% since 2018, when it stood at 702 (now 632).

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.

Mahaska County at a glance

View full county profile
Population
22,021
Census ACS
Median income
$70,940
Household, ACS
Bachelor's+
24%
Adults 25+
Poverty rate
8%
Below federal line
Schools in county
8
2,757 students

Quick facts

School name
Oskaloosa High School
District
Oskaloosa Comm School District
Address
1816 N 3rd Extension, Oskaloosa, IA 52577
Phone
(641) 673-3407
County
Mahaska County
Level
High
Grade range
09–12
Total enrollment
632
Teachers (FTE)
41
Student–teacher ratio
15.5:1
Free/Reduced lunch
241 (38%)
Locale
33-Town: Remote
NCES ID
192187001309
Charter school
No
Virtual school
No

Related schools

Other schools in Oskaloosa Comm School District
Other schools in Oskaloosa
Nearby schools

Frequently asked questions

About Oskaloosa High School
How large is Oskaloosa High School?
Oskaloosa High School enrolls approximately 632 students in grades 09-12.
What grades does Oskaloosa High School serve?
Oskaloosa High School serves grades 09-12.
How many students per teacher at Oskaloosa High School?
Approximately 15.5:1 students per teacher at Oskaloosa High School.
What is the student diversity at Oskaloosa High School?
Student demographics at Oskaloosa High School are roughly 87% White, 5% Hispanic, 2% Black, 2% Asian, 5% Two or more.
What district is Oskaloosa High School in?
Oskaloosa High School is part of Oskaloosa Comm School District.
Data sourceSchool profile facts are sourced from the NCES. Community content is posted by allk12 members.
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