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SCHOOL COMMUNITY·CLAYTON COUNTY·NCES 130123000463

Mundys Mill Middle School

1251 Mundys Mill Rd, Jonesboro, GA 30238 · (770) 473-2880 · Clayton County
GRADES 06–08MIDDLE21-SUBURBTITLE IREGULAR SCHOOL687 STUDENTS
Enrollment
687
Middle
DISTRICT 723 · STATE 763
Student : Teacher
14.6:1
47 FTE teachers
DISTRICT 14.5:1 · STATE 14.1:1
Free / Reduced Lunch
100%
687 students
DISTRICT 99% · STATE 74%
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 6
251
Grade 7
217
Grade 8
219
Student demographics
White
71%
DISTRICT 1% · STATE 34%
Hispanic
10515%
DISTRICT 25% · STATE 19%
Black
52977%
DISTRICT 67% · STATE 36%
Asian
162%
DISTRICT 3% · STATE 5%
Two+
264%
DISTRICT 3% · STATE 5%
Native American
30%
DISTRICT 0% · STATE 0%
Pacific Islander
10%
DISTRICT 0% · STATE 0%
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
37955%
Female
30845%

Discussions

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Test scores

Georgia Milestones 2024-25 . % Proficient or Distinguished
English Language Arts
21.5%
GA avg 40.1% . +1.9pp since 2021
Math
15.6%
GA avg 44.6% . +4.1pp since 2021
Source: Georgia Milestones. 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
21.1%
composite math + reading, all grades
Predicted
25.7%
based on GA schools with similar FRL share
Beats by
-4.6pp
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
687
-123 (-15%) vs 2017
Student : Teacher
14.6:1
was 16.0:1
% White
1%
was 2%
% Hispanic
15%
was 17%
% Black
77%
was 75%
% Asian
2%
was 3%
Source: NCES Common Core of Data

About Mundys Mill Middle School

Located at 1251 Mundys Mill Rd, in Jonesboro, Georgia, Mundys Mill Middle School is a mid-sized 6-8 campus that teaches 687 students (grades 6 through 8), part of Clayton County.

Within Clayton County, which oversees 68 schools and 51,326 students, Mundys Mill Middle School is one campus in the system.

Demographically, Mundys Mill Middle School logs that the largest single group is Black, at 77% of enrollment. Beyond that, the school reports 15% Hispanic, 4% multiracial, 2% Asian.

Looking at school resources, The school reports having 47 full-time-equivalent teachers, for a student-teacher ratio near 14.6:1. That tracks the state average closely. An estimated 100% of students are eligible for free or reduced-price lunch, a commonly cited indicator of low-income enrollment.

On a demographically-adjusted basis, Mundys Mill Middle School performs roughly as the BeatsExpectations model predicts for a school with this FRL share. The predicted value is around 25.7%, the actual is 21.1%, a residual of -4.6 points.

In the broader community, census data for Clayton County shows the typical household earns roughly $59,806 per year, roughly 23% of adults have completed at least a four-year degree, and roughly 15% of residents live below the federal poverty line. Across Clayton County's 73 public schools (combined enrollment of about 63,156 students), Mundys Mill Middle School is one campus in the mix.

The closest other public school is Brown Elementary School, roughly 0.9 miles away. Counting just inside five miles, 8 other public schools cluster around Mundys Mill Middle School. Ranking that nearby cluster on reported proficiency puts Mundys Mill Middle School at 5th of 8; the average score across the group is 24.1%.

Mundys Mill Middle School operates from a suburban location.

Trend over the last 7 years. Over the past 7-year window, the student count decreased 15%: 810 students in 2018 compared to 687 in 2025. Class-load math has narrowed: from 16.0:1 in 2018 to 14.6:1 in 2025.

Inside the community feed, the feed for Mundys Mill Middle School typically covers fundraisers, lost-and-found posts, and report-card season. Contributors range from current parents to recent graduates and teachers.

Clayton County at a glance

View full county profile
Population
298,924
Census ACS
Median income
$59,806
Household, ACS
Bachelor's+
23%
Adults 25+
Poverty rate
15%
Below federal line
Schools in county
73
63,156 students

Quick facts

School name
Mundys Mill Middle School
District
Clayton County
Address
1251 Mundys Mill Rd, Jonesboro, GA 30238
Phone
(770) 473-2880
County
Clayton County
Level
Middle
Grade range
06–08
Total enrollment
687
Teachers (FTE)
47
Student–teacher ratio
14.6:1
Free/Reduced lunch
687 (100%)
Locale
21-Suburb: Large
NCES ID
130123000463
Charter school
No
Virtual school
No

Related schools

Other schools in Clayton County
Other schools in Jonesboro
Nearby schools

Frequently asked questions

About Mundys Mill Middle School
How large is Mundys Mill Middle School?
Mundys Mill Middle School enrolls approximately 687 students in grades 06-08.
What grades does Mundys Mill Middle School serve?
Mundys Mill Middle School serves grades 06-08.
How many teachers does Mundys Mill Middle School have?
Mundys Mill Middle School employs 47 FTE teachers, for a student-to-teacher ratio of 14.6:1.
How diverse is Mundys Mill Middle School?
Mundys Mill Middle School reports a student body of 1% White, 15% Hispanic, 77% Black, 2% Asian, 4% Two or more.
Is Mundys Mill Middle School public or private?
Mundys Mill Middle School is a public K-12 school, overseen by Clayton County.
Data sourceSchool profile facts are sourced from the NCES. Community content is posted by allk12 members.
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