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SCHOOL COMMUNITY·SUMNER-FREDERICKSBURG COMM SCHOOL DISTRICT·NCES 192760001610

Sumner-Fredericksburg High School

802 West Sixth Street, Sumner, IA 50674 · (563) 578-3341 · Bremer County
GRADES 09–12HIGH42-RURALREGULAR SCHOOL243 STUDENTS
Enrollment
243
High
DISTRICT 197 · STATE 468
Student : Teacher
13.9:1
17 FTE teachers
DISTRICT 13.2:1 · STATE 17.3:1
Free / Reduced Lunch
30%
72 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 9
70
Grade 10
41
Grade 11
63
Grade 12
69
Student demographics
White
21990%
DISTRICT 90% · STATE 70%
Hispanic
156%
DISTRICT 4% · STATE 14%
Black
10%
DISTRICT 1% · STATE 7%
Two+
83%
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
13254%
Female
11146%

School pathway

Feeds from
Sumner-Fredericksburg Middle School0508
Based on grade levels within Sumner-Fredericksburg 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
71.2%
IA avg 73.6% . +3.2pp since 2023
Math
77.3%
IA avg 70.9% . +6.0pp since 2023

What this means: On the ISASP, Iowa's statewide test, about 71 of every 100 students at this school read and write at grade level and about 77 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 6 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
70.6%
composite math + reading, all grades
Predicted
77.1%
based on IA schools with similar FRL share
Beats by
-6.5pp
below demographic expectation

What this means: About 71% of students here test proficient in math and reading, compared with the roughly 77% 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
243
+15 (+7%) vs 2017
Student : Teacher
13.9:1
was 12.9:1
% White
90%
was 94%
% Hispanic
6%
was 4%
% Black
0%
was 0%
Source: NCES Common Core of Data

About Sumner-Fredericksburg High School

Sumner-Fredericksburg High School is one of the low-enrollment secondary schools in Sumner, Iowa, operated by Sumner-Fredericksburg Comm School District, with 243 students on its rolls from grades 9 through 12. That puts it 48% smaller than the typical public school in Iowa, which averages around 468 students.

Across the 4 schools in Sumner-Fredericksburg Comm School District (789 students total), Sumner-Fredericksburg High School accounts for its share of the district's footprint.

In terms of who attends, Sumner-Fredericksburg High School lists that the student body is overwhelmingly White (90%). Beyond that, the school lists 6% Hispanic, 3% multiracial. That mix tracks the wider county fairly closely.

In terms of school funding signals, On paper, Sumner-Fredericksburg High School has 17 full-time-equivalent teachers, translating to a class-load average of around 13.9:1. That figure is tighter than the state norm's 17.3:1 average. An estimated 30% of students are eligible for free or reduced-price lunch, which schools and policymakers use as a rough income-mix signal. By comparison, Bremer County runs at roughly 21%, so the school's eligibility rate is above the surrounding baseline.

After controlling for student poverty, Sumner-Fredericksburg High School tracks the demographic baseline. The model predicts 77.1% given the school's FRL share; actual proficiency is 70.6%.

In the broader community, Bremer County reports that median household earnings sit near $86,784, about 36% of the adult population holds a bachelor's degree or above, and the poverty rate sits near 4%. In all, Bremer County runs 20 public schools (combined enrollment of about 5,346 students), of which Sumner-Fredericksburg High School is one.

The closest other public school is Durant Elementary School, roughly 0.2 miles away. 5 of the 8 nearest public schools sit inside a ten-mile radius, suggesting a relatively low-density school footprint. On composite proficiency, Sumner-Fredericksburg High School comes 4th of 7 in the immediate cluster, behind the nearby-schools average of 73.6%.

The school occupies a rural site.

Over the past 7-year window. Sumner-Fredericksburg High School's enrollment has increased 7% since 2018, when it stood at 228 (now 243). White enrollment moved from 94% to 90% across the same window.

On the community side, members of the Sumner-Fredericksburg High School community share and discuss classroom updates, athletics, and weather closures. Members of the school community can share what they know.

Bremer County at a glance

View full county profile
Population
25,204
Census ACS
Median income
$86,784
Household, ACS
Bachelor's+
36%
Adults 25+
Poverty rate
4%
Below federal line
Schools in county
20
5,346 students

Quick facts

School name
Sumner-Fredericksburg High School
District
Sumner-Fredericksburg Comm School District
Address
802 West Sixth Street, Sumner, IA 50674
Phone
(563) 578-3341
County
Bremer County
Level
High
Grade range
09–12
Total enrollment
243
Teachers (FTE)
17
Student–teacher ratio
13.9:1
Free/Reduced lunch
72 (30%)
Locale
42-Rural: Distant
NCES ID
192760001610
Charter school
No
Virtual school
No

Related schools

Other schools in Sumner-Fredericksburg Comm School District
Other schools in Sumner
Nearby schools

Frequently asked questions

About Sumner-Fredericksburg High School
What is the total enrollment at Sumner-Fredericksburg High School?
Sumner-Fredericksburg High School enrolls approximately 243 students in grades 09-12.
What age range does Sumner-Fredericksburg High School serve?
Sumner-Fredericksburg High School serves students from grade 09 through grade 12.
What is the student-teacher ratio at Sumner-Fredericksburg High School?
The student-to-teacher ratio at Sumner-Fredericksburg High School is approximately 13.9:1 (17 FTE teachers).
What is the racial breakdown of students at Sumner-Fredericksburg High School?
At Sumner-Fredericksburg High School, the student body is approximately 90% White, 6% Hispanic, 0% Black, 3% Two or more.
What district is Sumner-Fredericksburg High School in?
Sumner-Fredericksburg High School is part of Sumner-Fredericksburg Comm School District.
Data sourceSchool profile facts are sourced from the NCES. Community content is posted by allk12 members.
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