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SCHOOL COMMUNITY·UNDERWOOD COMM SCHOOL DISTRICT·NCES 192823001647

Underwood High School

629 North Street, Underwood, IA 51576 · (712) 566-2703 · Pottawattamie County
GRADES 09–12HIGH42-RURALREGULAR SCHOOL247 STUDENTS
Enrollment
247
High
DISTRICT 285 · STATE 468
Student : Teacher
14.9:1
17 FTE teachers
DISTRICT 17.4:1 · STATE 17.3:1
Free / Reduced Lunch
21%
53 students
DISTRICT 19% · 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
76
Grade 10
58
Grade 11
54
Grade 12
59
Student demographics
White
22591%
DISTRICT 94% · STATE 70%
Hispanic
156%
DISTRICT 3% · STATE 14%
Two+
73%
DISTRICT 3% · STATE 5%
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
13454%
Female
11346%

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Test scores

ISASP 2024-25 . % Proficient
English Language Arts
92.8%
IA avg 73.6% . +2.7pp since 2023
Math
79.5%
IA avg 70.9% . +5.1pp 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
84.2%
composite math + reading, all grades
Predicted
81.2%
based on IA schools with similar FRL share
Beats by
+3.0pp
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
247
-26 (-10%) vs 2017
Student : Teacher
14.9:1
was 15.1:1
% White
91%
was 92%
% Hispanic
6%
was 5%
% Asian
0%
was 0%
Source: NCES Common Core of Data

About Underwood High School

Underwood High School, a small senior high in Underwood, Iowa, part of Underwood Comm School District, enrolls 247 students, covering grades 9 through 12. Enrollment runs roughly 47% smaller than the state mean of about 468.

Across the 3 schools in Underwood Comm School District (855 students total), Underwood High School accounts for its share of the district's footprint.

Demographically, Underwood High School reports that nearly all students (91%) are White. Beyond that, the school lists 6% Hispanic, 3% multiracial. That mix tracks the wider county fairly closely.

In terms of school funding signals, The school currently runs with 17 full-time-equivalent teachers, for a student-teacher ratio near 14.9:1. That figure is tighter than the state norm's 17.3:1 average. Roughly 21% of students at Underwood High School qualify for free or reduced-price lunch, often used as a Title I proxy. By comparison, Pottawattamie County runs at roughly 40%, so the school's eligibility rate is somewhat below the surrounding baseline.

With demographic context factored in, Underwood High School performs roughly as the BeatsExpectations model predicts for a school with this FRL share. The predicted value is around 81.2%, the actual is 84.2%, a residual of +3.0 points.

Across the wider county, Pottawattamie County reports that median household income runs about $73,602, roughly 24% of adults have completed at least a four-year degree, and roughly 8% of residents live below the federal poverty line. Across Pottawattamie County's 35 public schools (combined enrollment of about 15,270 students), Underwood High School is one campus in the mix.

Underwood Middle School is the nearest neighboring public school, about 0.4 miles from this campus. Counting just inside five miles, 2 other public schools cluster around Underwood High School. Ranking that nearby cluster on reported proficiency puts Underwood High School at 3rd of 9; the average score across the group is 75.8%.

The school occupies an outlying site.

Trend over the last 7 years. Over the past 7-year window, the student count shrank 10%: 273 students in 2018 compared to 247 in 2025.

Inside the community feed, posts here usually surface around open house dates, ride-share offers, and field-trip permission slips. Contributors range from current parents to recent graduates and teachers.

Pottawattamie County at a glance

View full county profile
Population
93,424
Census ACS
Median income
$73,602
Household, ACS
Bachelor's+
24%
Adults 25+
Poverty rate
8%
Below federal line
Schools in county
35
15,270 students

Quick facts

School name
Underwood High School
District
Underwood Comm School District
Address
629 North Street, Underwood, IA 51576
Phone
(712) 566-2703
County
Pottawattamie County
Level
High
Grade range
09–12
Total enrollment
247
Teachers (FTE)
17
Student–teacher ratio
14.9:1
Free/Reduced lunch
53 (21%)
Locale
42-Rural: Distant
NCES ID
192823001647
Charter school
No
Virtual school
No

Related schools

Other schools in Underwood Comm School District
Other schools in Underwood
Nearby schools

Frequently asked questions

About Underwood High School
How large is Underwood High School?
Underwood High School enrolls approximately 247 students in grades 09-12.
What age range does Underwood High School serve?
Underwood High School serves students from grade 09 through grade 12.
How many students per teacher at Underwood High School?
Approximately 14.9:1 students per teacher at Underwood High School.
What is the student diversity at Underwood High School?
Student demographics at Underwood High School are roughly 91% White, 6% Hispanic, 3% Two or more.
What district is Underwood High School in?
Underwood High School is part of Underwood Comm School District.
Data sourceSchool profile facts are sourced from the NCES. Community content is posted by allk12 members.
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