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SCHOOL COMMUNITY·MASON CITY COMM SCHOOL DISTRICT·NCES 191878001105

John Adams Middle School

29 S Illinois Ave, Mason City, IA 50401 · (641) 421-4420 · Cerro Gordo County
GRADES 07–08MIDDLE33-TOWNTITLE IREGULAR SCHOOL463 STUDENTS
Enrollment
463
Middle
DISTRICT 474 · STATE 400
Student : Teacher
13.7:1
34 FTE teachers
DISTRICT 13.4:1 · STATE 15.2:1
Free / Reduced Lunch
49%
227 students
DISTRICT 49% · STATE 41%
Community
2
0 members
Enrollment and student:teacher ratio compared against other middle schools. Free/Reduced Lunch and demographics compared against all schools.
Enrollment by grade
Grade 7
230
Grade 8
233
Student demographics
White
30967%
DISTRICT 68% · STATE 70%
Hispanic
5813%
DISTRICT 13% · STATE 14%
Black
429%
DISTRICT 7% · STATE 7%
Asian
61%
DISTRICT 1% · STATE 2%
Two+
204%
DISTRICT 5% · STATE 5%
Native American
31%
DISTRICT 1% · STATE 0%
Pacific Islander
235%
DISTRICT 5% · 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
25555%
Female
20644%

Discussions

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Test scores

ISASP 2024-25 . % Proficient
English Language Arts
67.7%
IA avg 73.6% . -6.3pp since 2023
Math
66.1%
IA avg 70.9% . +3.0pp 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
65.7%
composite math + reading, all grades
Predicted
67.4%
based on IA schools with similar FRL share
Beats by
-1.7pp
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
463
-91 (-16%) vs 2017
Student : Teacher
13.7:1
was 14.7:1
% White
67%
was 78%
% Hispanic
13%
was 10%
% Black
9%
was 9%
% Asian
1%
was 2%
Source: NCES Common Core of Data

About John Adams Middle School

John Adams Middle School operates as a reasonably sized middle-grades school in Mason City, Iowa, operated by Mason City Comm School District. Current enrollment sits at 463 students spanning grades 7 through 8.

Across the 9 schools in Mason City Comm School District (3,406 students total), John Adams Middle School accounts for its share of the district's footprint.

Looking at the student body, John Adams Middle School shows that the largest single group is White, at 67% of enrollment. Other groups include 13% Hispanic, 9% Black, 5% Pacific Islander, 4% multiracial. That is visibly less White than the county at large, where the share is closer to 90%.

Looking at the economic backdrop, Staff filings list 34 full-time-equivalent teachers, which works out to roughly 13.7:1 students per teacher. That figure is tighter than the state norm's 15.2:1 average. Roughly 49% of students at John Adams Middle School qualify for free or reduced-price lunch, often used as a Title I proxy.

After controlling for student poverty, John Adams Middle School performs roughly as the BeatsExpectations model predicts for a school with this FRL share. The predicted value is around 67.4%, the actual is 65.7%, a residual of -1.7 points.

Across the wider county, the surrounding county (Cerro Gordo County) records that the typical household earns roughly $68,189 per year, about 24% of the adult population holds a bachelor's degree or above, and census figures put the poverty rate at about 6%. In all, Cerro Gordo County runs 13 public schools (combined enrollment of about 5,248 students), of which John Adams Middle School is one.

Nearest neighbor: Alternative School, around 0.1 miles off. Within five miles, there are 8 other public schools. On composite proficiency, John Adams Middle School comes 4th of 7 in the immediate cluster, below the nearby-schools average of 67.2%.

Geographically, the school is in a town-based area.

Five-year trend. John Adams Middle School's enrollment has decreased 16% since 2018, when it stood at 554 (now 463). Over the same period, the White share ticked down from 78% to 67%.

In the discussion threads here, posts here usually surface around enrollment questions, classroom assignments, and PTA news. The community welcomes input from current and former families.

Cerro Gordo County at a glance

View full county profile
Population
42,632
Census ACS
Median income
$68,189
Household, ACS
Bachelor's+
24%
Adults 25+
Poverty rate
6%
Below federal line
Schools in county
13
5,248 students

Quick facts

School name
John Adams Middle School
District
Mason City Comm School District
Address
29 S Illinois Ave, Mason City, IA 50401
Phone
(641) 421-4420
County
Cerro Gordo County
Level
Middle
Grade range
07–08
Total enrollment
463
Teachers (FTE)
34
Student–teacher ratio
13.7:1
Free/Reduced lunch
227 (49%)
Locale
33-Town: Remote
NCES ID
191878001105
Charter school
No
Virtual school
No

Related schools

Other schools in Mason City Comm School District
Other schools in Mason City
Nearby schools

Frequently asked questions

About John Adams Middle School
How many students attend John Adams Middle School?
John Adams Middle School enrolls approximately 463 students in grades 07-08.
What age range does John Adams Middle School serve?
John Adams Middle School serves students from grade 07 through grade 08.
What is the student-teacher ratio at John Adams Middle School?
The student-to-teacher ratio at John Adams Middle School is approximately 13.7:1 (34 FTE teachers).
What is the student diversity at John Adams Middle School?
Student demographics at John Adams Middle School are roughly 67% White, 13% Hispanic, 9% Black, 1% Asian, 4% Two or more.
Is John Adams Middle School public or private?
John Adams Middle School is a public K-12 school, overseen by Mason City Comm School District.
Data sourceSchool profile facts are sourced from the NCES. Community content is posted by allk12 members.
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