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SCHOOL COMMUNITY·BROOKLYN-GUERNSEY-MALCOM COMM SCHOOL DISTRICT·NCES 190549000174

Brooklyn-Guernsey-Malcom Jr-Sr High School

1090 Jackson St, Brooklyn, IA 52211 · (641) 522-7058 · Poweshiek County
GRADES 07–12HIGH43-RURALREGULAR SCHOOL268 STUDENTS
Enrollment
268
High
DISTRICT 284 · STATE 468
Student : Teacher
14.7:1
18 FTE teachers
DISTRICT 13.6:1 · STATE 17.3:1
Free / Reduced Lunch
35%
94 students
DISTRICT 37% · 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
45
Grade 8
39
Grade 9
49
Grade 10
40
Grade 11
51
Grade 12
44
Student demographics
White
24692%
DISTRICT 92% · STATE 70%
Hispanic
135%
DISTRICT 5% · STATE 14%
Black
31%
DISTRICT 1% · STATE 7%
Two+
41%
DISTRICT 2% · STATE 5%
Native American
10%
DISTRICT 0% · STATE 0%
Pacific Islander
10%
DISTRICT 0% · 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
13751%
Female
13149%

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Test scores

ISASP 2024-25 . % Proficient
English Language Arts
87.3%
IA avg 73.6% . +4.0pp since 2023
Math
77.8%
IA avg 70.9% . +7.6pp 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
77.2%
composite math + reading, all grades
Predicted
74.4%
based on IA schools with similar FRL share
Beats by
+2.8pp
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
268
+17 (+7%) vs 2017
Student : Teacher
14.7:1
was 13.0:1
% White
92%
was 90%
% Hispanic
5%
was 7%
% Black
1%
was 1%
% Asian
0%
was 0%
Source: NCES Common Core of Data

About Brooklyn-Guernsey-Malcom Jr-Sr High School

Located at 1090 Jackson St, in Brooklyn, Iowa, Brooklyn-Guernsey-Malcom Jr-Sr High School is a small senior high that teaches 268 students (grades 7 through 12), overseen by Brooklyn-Guernsey-Malcom Comm School District. By comparison, Iowa's public schools average about 468 students each, so Brooklyn-Guernsey-Malcom Jr-Sr High School sits 43% smaller than that benchmark.

Across the 2 schools in Brooklyn-Guernsey-Malcom Comm School District (568 students total), Brooklyn-Guernsey-Malcom Jr-Sr High School accounts for its share of the district's footprint.

Demographically, Brooklyn-Guernsey-Malcom Jr-Sr High School records that 92% of students identify as White, making the school strongly White-majority. Beyond that, the school shows 5% Hispanic. That mix tracks the wider county fairly closely.

Looking at the economic backdrop, Staff filings list 18 full-time-equivalent teachers, which works out to roughly 14.7:1 students per teacher. Statewide, the average ratio sits near 17.3:1, putting Brooklyn-Guernsey-Malcom Jr-Sr High School tighter than the state norm the norm. Around 35% of the student body qualifies for free or reduced-price meals, a commonly cited indicator of low-income enrollment.

On a residual basis (actual vs predicted given the student mix), Brooklyn-Guernsey-Malcom Jr-Sr High School performs roughly as the BeatsExpectations model predicts for a school with this FRL share. The predicted value is around 74.4%, the actual is 77.2%, a residual of +2.8 points.

Zooming out to the county, Poweshiek County reports that median household income runs about $67,391, roughly 27% of adults have completed at least a four-year degree, and roughly 6% of residents live below the federal poverty line. In all, Poweshiek County runs 11 public schools (combined enrollment of about 2,566 students), of which Brooklyn-Guernsey-Malcom Jr-Sr High School is one.

Nearest neighbor: Brooklyn-Guernsey-Malcom Elementary School, around 0.0 miles off. Within ten miles, there are 3 other public schools, a sparser pattern than typical urban areas. Among the 8 schools in that immediate cluster with test data (this one included), Brooklyn-Guernsey-Malcom Jr-Sr High School ranks 3rd on composite proficiency, above the local average of 75.9%.

The campus sits in a countryside setting.

Over the past 7-year window. Over the past 7-year window, the student count increased 7%: 251 students in 2018 compared to 268 in 2025. Class-load math has grew: from 13.0:1 in 2018 to 14.7:1 in 2025.

Within the allk12 community for this school, members of the Brooklyn-Guernsey-Malcom Jr-Sr High School community share and discuss sports schedules, lunch menu changes, and school spirit week. Posting is open to anyone connected to the school.

Poweshiek County at a glance

View full county profile
Population
18,545
Census ACS
Median income
$67,391
Household, ACS
Bachelor's+
27%
Adults 25+
Poverty rate
6%
Below federal line
Schools in county
11
2,566 students

Quick facts

School name
Brooklyn-Guernsey-Malcom Jr-Sr High School
District
Brooklyn-Guernsey-Malcom Comm School District
Address
1090 Jackson St, Brooklyn, IA 52211
Phone
(641) 522-7058
County
Poweshiek County
Level
High
Grade range
07–12
Total enrollment
268
Teachers (FTE)
18
Student–teacher ratio
14.7:1
Free/Reduced lunch
94 (35%)
Locale
43-Rural: Remote
NCES ID
190549000174
Charter school
No
Virtual school
No

Related schools

Other schools in Brooklyn-Guernsey-Malcom Comm School District
Other schools in Brooklyn
Nearby schools

Frequently asked questions

About Brooklyn-Guernsey-Malcom Jr-Sr High School
What is the total enrollment at Brooklyn-Guernsey-Malcom Jr-Sr High School?
Brooklyn-Guernsey-Malcom Jr-Sr High School enrolls approximately 268 students in grades 07-12.
What grades does Brooklyn-Guernsey-Malcom Jr-Sr High School serve?
Brooklyn-Guernsey-Malcom Jr-Sr High School serves grades 07-12.
What is the student-teacher ratio at Brooklyn-Guernsey-Malcom Jr-Sr High School?
The student-to-teacher ratio at Brooklyn-Guernsey-Malcom Jr-Sr High School is approximately 14.7:1 (18 FTE teachers).
How diverse is Brooklyn-Guernsey-Malcom Jr-Sr High School?
Brooklyn-Guernsey-Malcom Jr-Sr High School reports a student body of 92% White, 5% Hispanic, 1% Black, 1% Two or more.
Who oversees Brooklyn-Guernsey-Malcom Jr-Sr High School?
Brooklyn-Guernsey-Malcom Jr-Sr High School is overseen by Brooklyn-Guernsey-Malcom Comm School District in Poweshiek County.
Data sourceSchool profile facts are sourced from the NCES. Community content is posted by allk12 members.
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