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SCHOOL COMMUNITY·GLADBROOK-REINBECK COMM SCHOOL DISTRICT·NCES 191266001402

Gladbrook-Reinbeck Jr. High & High School

600 Blackhawk Street, Reinbeck, IA 50669 · (319) 345-2921 · Grundy County
GRADES 07–12HIGH42-RURALREGULAR SCHOOL207 STUDENTS
Enrollment
207
High
DISTRICT 160 · STATE 468
Student : Teacher
10.1:1
20 FTE teachers
DISTRICT 12.0:1 · STATE 17.3:1
Free / Reduced Lunch
38%
78 students
DISTRICT 33% · 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 7
35
Grade 8
33
Grade 9
23
Grade 10
42
Grade 11
33
Grade 12
41
Student demographics
White
18589%
DISTRICT 91% · STATE 70%
Hispanic
42%
DISTRICT 2% · STATE 14%
Black
31%
DISTRICT 1% · STATE 7%
Asian
21%
DISTRICT 1% · STATE 2%
Two+
136%
DISTRICT 5% · 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
11154%
Female
9646%

School pathway

Feeds from
Gladbrook-Reinbeck Elementary SchoolPK06
Based on grade levels within Gladbrook-Reinbeck Comm School District. Attendance zones can vary; confirm enrollment with the district.

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Test scores

ISASP 2024-25 . % Proficient
English Language Arts
75.9%
IA avg 73.6% . +3.3pp since 2023
Math
80.4%
IA avg 70.9% . +10.3pp since 2023

What this means: On the ISASP, Iowa's statewide test, about 76 of every 100 students at this school read and write at grade level and about 80 of 100 do math at grade level. Across all Iowa schools, those numbers are about 74 and 71. Reading and writing scores are up about 3 points since 2023, while math scores are up about 10 points.

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
75.1%
composite math + reading, all grades
Predicted
73.1%
based on IA schools with similar FRL share
Beats by
+2.0pp
above demographic expectation

What this means: About 75% of students here test proficient in math and reading, compared with the roughly 73% typical for Iowa schools with a similar share of low-income students. BeatsExpectations measures results against demographically similar schools rather than by raw scores, and this school falls within the typical range, neither among Iowa's top nor bottom 10%.

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
207
-15 (-7%) vs 2017
Student : Teacher
10.1:1
was 10.5:1
% White
89%
was 96%
% Hispanic
2%
was 2%
% Black
1%
was 0%
% Asian
1%
was 0%
Source: NCES Common Core of Data

About Gladbrook-Reinbeck Jr. High & High School

Gladbrook-Reinbeck Jr. High & High School operates as a cozy four-year high school in Reinbeck, Iowa, one of the schools within Gladbrook-Reinbeck Comm School District. Current enrollment sits at 207 students spanning grades 7 through 12. That puts it 56% below the typical public school in Iowa, which averages around 468 students.

Gladbrook-Reinbeck Jr. High & High School is one of 3 schools operated by Gladbrook-Reinbeck Comm School District, a district that teaches 480 students overall.

In terms of who attends, Gladbrook-Reinbeck Jr. High & High School logs that 89% of students identify as White, making the school strongly White-majority. Other groups include 6% multiracial.

Looking at school resources, Staff filings list 20 full-time-equivalent teachers, which works out to roughly 10.1:1 students per teacher. The state averages around 17.3:1, so this campus is tighter than the state norm typical. An estimated 38% of students are eligible for free or reduced-price lunch, a number frequently used as a low-income enrollment indicator.

With demographic context factored in, Gladbrook-Reinbeck Jr. High & High School sits in the middle band of the BeatsExpectations distribution. Schools with this campus's student mix typically land near 73.1%; this one delivers 75.1%.

In the surrounding community, ACS estimates for Grundy County put the typical household earns roughly $87,205 per year, roughly 28% of adults have completed at least a four-year degree, and roughly 4% of residents live below the federal poverty line. In all, Grundy County runs 11 public schools (combined enrollment of about 2,334 students), of which Gladbrook-Reinbeck Jr. High & High School is one.

Gladbrook-Reinbeck Elementary School is the nearest neighboring public school, about 0.2 miles from this campus. Within ten miles, there are 6 other public schools, a sparser pattern than typical urban areas. On composite proficiency, Gladbrook-Reinbeck Jr. High & High School comes 8th of 9 in the immediate cluster, beneath the nearby-schools average of 82.9%.

Gladbrook-Reinbeck Jr. High & High School operates from a low-density location.

Five-year trend. Over the past 7-year window, the student count declined 7%: 222 students in 2018 compared to 207 in 2025. White enrollment moved from 96% to 89% across the same window.

Inside the community feed, the page collects discussion, questions, and updates around science fair prep, picture-day reminders, and bus-route questions. Contributors range from current parents to recent graduates and teachers.

Grundy County at a glance

View full county profile
Population
12,384
Census ACS
Median income
$87,205
Household, ACS
Bachelor's+
28%
Adults 25+
Poverty rate
4%
Below federal line
Schools in county
11
2,334 students

Quick facts

School name
Gladbrook-Reinbeck Jr. High & High School
District
Gladbrook-Reinbeck Comm School District
Address
600 Blackhawk Street, Reinbeck, IA 50669
Phone
(319) 345-2921
County
Grundy County
Level
High
Grade range
07–12
Total enrollment
207
Teachers (FTE)
20
Student–teacher ratio
10.1:1
Free/Reduced lunch
78 (38%)
Locale
42-Rural: Distant
NCES ID
191266001402
Charter school
No
Virtual school
No

Related schools

Other schools in Gladbrook-Reinbeck Comm School District
Other schools in Reinbeck
Nearby schools

Frequently asked questions

About Gladbrook-Reinbeck Jr. High & High School
How large is Gladbrook-Reinbeck Jr. High & High School?
Gladbrook-Reinbeck Jr. High & High School enrolls approximately 207 students in grades 07-12.
Is Gladbrook-Reinbeck Jr. High & High School an elementary, middle, or high school?
Gladbrook-Reinbeck Jr. High & High School is a high school covering grades 07-12.
What is the student-teacher ratio at Gladbrook-Reinbeck Jr. High & High School?
The student-to-teacher ratio at Gladbrook-Reinbeck Jr. High & High School is approximately 10.1:1 (20 FTE teachers).
What is the racial breakdown of students at Gladbrook-Reinbeck Jr. High & High School?
At Gladbrook-Reinbeck Jr. High & High School, the student body is approximately 89% White, 2% Hispanic, 1% Black, 1% Asian, 6% Two or more.
Is Gladbrook-Reinbeck Jr. High & High School public or private?
Gladbrook-Reinbeck Jr. High & High School is a public K-12 school, overseen by Gladbrook-Reinbeck Comm School District.
Data sourceSchool profile facts are sourced from the NCES. Community content is posted by allk12 members.
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