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SCHOOL COMMUNITY·CLAYTON COUNTY·NCES 130123003319

Rex Mill Middle School

6380 Evans Dr, Rex, GA 30273 · (770) 960-6559 · Clayton County
GRADES 06–08MIDDLE21-SUBURBTITLE IREGULAR SCHOOL904 STUDENTS
B-
allk12 Grade
Scored higher than 53% of Georgia public middle schools
  • CTest scores Share of students meeting the state standard in reading, math, and other tested subjects, 2023-24 and 2024-25.
  • B+Beats expectations How far test scores land above or below what the share of low-income students predicts for a school in this state.
  • AThree-year trend Change in reading and math proficiency over the last three test years.

Grades compare a school only with schools in the same state, because every state gives its own test. How grades work · Top-graded Georgia public middle schools

Enrollment
904
Middle
DISTRICT 723 · STATE 763
Student : Teacher
13.9:1
65 FTE teachers
DISTRICT 14.5:1 · STATE 14.1:1
Free / Reduced Lunch
100%
904 students
DISTRICT 99% · STATE 74%
Community
6
0 members
Enrollment and student:teacher ratio compared against other middle schools. Free/Reduced Lunch and demographics compared against all schools.

Enrollment by grade, 2024-25

GradeStudentsShare
Grade 631735%
Grade 727430%
Grade 831335%
Student demographics
47%Diversity index
The chance that two students picked at random belong to different racial or ethnic groups.
DISTRICT 48% · STATE 71% · US 70%
White
192%
DISTRICT 1% · STATE 34% · US 43%
Hispanic
21924%
DISTRICT 25% · STATE 19% · US 30%
Black
62069%
DISTRICT 67% · STATE 36% · US 15%
Asian
142%
DISTRICT 3% · STATE 5% · US 6%
Two+
273%
DISTRICT 3% · STATE 5% · US 5%
Native American
40%
DISTRICT 0% · STATE 0% · US 1%
Pacific Islander
10%
DISTRICT 0% · STATE 0% · US 0%
Student head counts by race/ethnicity from federal NCES enrollment data. District, state, and US figures are each group's share of all public school students in that area (US excludes territories). Very small groups may be suppressed in the source, so categories do not always sum exactly to total enrollment.
Gender split
Male
49355%
Female
41145%

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Test scores

Georgia Milestones 2024-25 . % Proficient or Distinguished
English Language Arts
25.5%
GA avg 40.1% . +4.3pp since 2021
Math
28.6%
GA avg 44.6% . +13.9pp since 2021

What this means: On the Georgia Milestones, Georgia's statewide test, about 26 of every 100 students at this school read and write at grade level and about 29 of 100 do math at grade level. Across all Georgia schools, those numbers are about 40 and 45. Reading and writing scores are up about 4 points since 2021, while math scores are up about 14 points.

Georgia Milestones results by year

School yearEnglish Language ArtsMath
2024-2525.5%28.6%
2023-2425.0%23.7%
2022-2325.9%20.5%
2021-2221.2%14.8%
% Proficient or Distinguished, all students and all tested grades.
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
30.5%
composite math + reading, all grades
Predicted
25.7%
based on GA schools with similar FRL share
Beats by
+4.8pp
above demographic expectation

What this means: About 30% of students here test proficient in math and reading, compared with the roughly 26% typical for Georgia 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 Georgia'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 →

Schools most like Rex Mill Middle School

Rex Mill Middle School's state test result (30.5% proficient) is higher than 5 of the 5 schools below with a result.

SchoolStudentsLow-incomeProficient
Rex Mill Middle School this school904100.0%30.5%
Conyers Middle School
Conyers
943100.0%25.4%
Jonesboro Middle School
Jonesboro
895100.0%15.3%
Sequoyah Middle School
Riverdale
765100.0%18.3%
Pointe South Middle School
Jonesboro
693100.0%18.9%
M. D. Roberts Middle School
Jonesboro
894100.0%29.5%
Matched among Georgia middle schools on enrollment, the share of students from low-income families (eligible for free or reduced-price lunch), and racial and ethnic makeup. Proficient is the average share of students meeting the state standard across all of the school's state tests in 2023-24 and 2024-25, the same combined score our test-score rankings use. Online schools and schools serving specialized populations are not matched.

Where Rex Mill Middle School ranks

Among middle schools
MeasureThis schoolIn GeorgiaIn Clayton County
State test proficiency
ranked highest first
30.5%#308 of 470#3 of 15
Math proficiency
ranked highest first
28.6%#326 of 474
▲ 16
#2 of 15
no change
Reading proficiency
ranked highest first
25.5%#361 of 474
▲ 14
#2 of 15
▲ 3
3-year test score change
ranked biggest gain first
+9.1pp#73 of 465#1 of 14
Enrollment
ranked largest first
904#137 of 487#2 of 17
Students per teacher
ranked fewest first
13.9:1#231 of 471#6 of 17
Diversity index
ranked most diverse first
46.9%#319 of 471#6 of 17
Free and reduced lunch
ranked highest share first
100%#36 of 479#13 of 17
Enrollment change since 2017-18
ranked steepest decline first
-20.8%#51 of 305#3 of 13
Ranked against other public middle schools. Online schools are left out of every list, and test-score lists leave out schools that serve specialized populations. Each rank links to the full list. Arrows under a test-score rank show places moved since the prior test year, among schools tested both years.

4-year change

SY 2020-21 vs SY 2024-25
Enrollment
904
-228 (-20%) vs 2020
-13% since 2010-11, when it was 1,042
Student : Teacher
13.9:1
was 16.6:1
Source: NCES Common Core of Data

Enrollment and staffing by year

School yearStudentsTeachers (FTE)Students per teacherFree and reduced lunch
2024-259046513.9:1100% (904)
2023-249216414.4:188% (811)
2022-239746714.5:191% (882)
2020-211,1326816.6:193% (1,053)
2017-181,1426417.8:199% (1,136)
2015-161,0256017.1:1100% (1,020)
2010-111,0426615.8:180% (833)
Source: NCES Common Core of Data. Rows are the federal collections on file for Rex Mill Middle School.

Since 2017-18: students down 21% (1,142 to 904); teachers up 2% (64 to 65).

About Rex Mill Middle School

Rex Mill Middle School is a mid-sized middle school for students in Rex, Georgia. It has an enrollment of 904 students in grades 6 through 8.

Clayton County includes 68 schools. Together they enroll 51,326 students.

More than half of the students at Rex Mill Middle School are Black (69%). Next come 24% Hispanic, 3% multiracial, and 2% White. That is in line with Clayton County, where about 69% of residents are Black. Measured by the diversity index, the student body scores 47%.

Staffing at Rex Mill Middle School comes to 65 full-time-equivalent teachers, or 13.9:1. The average ratio among middle schools in Georgia is similar, at 14.1:1. Rex Mill Middle School counts 100% of students as eligible for free or reduced-price lunch.

Rex Mill Middle School earns a B- on the allk12 Grade, which blends test scores, results against poverty-based expectations, and the three-year trend. It scored higher than 53% of Georgia public middle schools.

Compared with Georgia schools that have similar shares of low-income students, Rex Mill Middle School's results are 4.8 points above predicted: 30.5% against 25.7%.

Five-year Census Bureau estimates for Clayton County show that median household income comes to about $59,806, a bachelor's degree or higher is held by about 23% of adults, and the share of residents below the poverty line is 15%. Clayton County counts 73 public schools with about 63,156 students.

Roberta T. Smith Elementary School is about 0.3 miles from Rex Mill Middle School, the shortest distance to any other public school. The five-mile area around Rex Mill Middle School holds at least 8 other public schools. The school's 30.5% average proficiency ranks 3rd among 8 nearby schools.

The NCES locale for Rex Mill Middle School is Suburb: Large, which covers schools in a suburban area outside a principal city, within an urbanized area with a population of 250,000 or more.

The school's student count fell 20% between the 2020-21 and 2024-25 school years. Over the same period, the student-to-teacher ratio dropped to 13.9:1, from 16.6:1.

This community page is for conversations about fundraisers, report cards, and school supplies. You can also rate the school on this page.

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
Rex Mill Middle School
District
Clayton County
Address
6380 Evans Dr, Rex, GA 30273
Phone
(770) 960-6559
County
Clayton County
Level
Middle
Grade range
06–08
Total enrollment
904
Teachers (FTE)
65
Student–teacher ratio
13.9:1
Free and reduced lunch
904 (100%)
Locale
21-Suburb: Large
NCES ID
130123003319
Charter school
No
Virtual school
No

Related schools

Other schools in Clayton County
Other schools in Rex
Nearby schools

Frequently asked questions

About Rex Mill Middle School
How large is Rex Mill Middle School?
Rex Mill Middle School enrolls approximately 904 students in grades 06-08.
What age range does Rex Mill Middle School serve?
Rex Mill Middle School serves students from grade 06 through grade 08.
How many students per teacher at Rex Mill Middle School?
Approximately 13.9:1 students per teacher at Rex Mill Middle School.
How diverse is Rex Mill Middle School?
Rex Mill Middle School reports a student body of 2% White, 24% Hispanic, 69% Black, 2% Asian, 3% Two or more.
What district is Rex Mill Middle School in?
Rex Mill Middle School is part of Clayton County.
Data sourceSchool profile facts are sourced from the NCES. Community content is posted by allk12 members.
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