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SCHOOL COMMUNITY·DEKALB COUNTY·NCES 130174003915

Arabia Mountain High School - Academy of Engineering- Medic

6610 Browns Mill Rd, Lithonia, GA 30038 · (678) 875-3602 · DeKalb County
GRADES 09–12HIGH41-RURALTITLE IREGULAR SCHOOL1,224 STUDENTS
Enrollment
1,224
High
DISTRICT 1,183 · STATE 1,120
Student : Teacher
16.8:1
73 FTE teachers
DISTRICT 14.8:1 · STATE 15.2:1
Free / Reduced Lunch
65%
798 students
DISTRICT 82% · STATE 74%
Community
2
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
304
Grade 10
356
Grade 11
293
Grade 12
271
Student demographics
White
10%
DISTRICT 11% · STATE 34%
Hispanic
434%
DISTRICT 23% · STATE 19%
Black
1,14894%
DISTRICT 55% · STATE 36%
Asian
60%
DISTRICT 7% · STATE 5%
Two+
232%
DISTRICT 3% · STATE 5%
Native American
10%
DISTRICT 1% · STATE 0%
Pacific Islander
20%
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
51342%
Female
71158%

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Test scores

Georgia Milestones 2024-25 . % Proficient or Distinguished
Math
42.9%
GA avg 44.6% . +11.9pp since 2023
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
40.6%
composite math + reading, all grades
Predicted
43.7%
based on GA schools with similar FRL share
Beats by
-3.1pp
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
1,224
-193 (-14%) vs 2017
Student : Teacher
16.8:1
was 16.6:1
% White
0%
was 0%
% Hispanic
4%
was 2%
% Black
94%
was 97%
% Asian
0%
was 0%
Source: NCES Common Core of Data

About Arabia Mountain High School - Academy of Engineering- Medic

Arabia Mountain High School - Academy of Engineering- Medic is a four-year high school of medium-sized scale in Lithonia, Georgia, run under DeKalb County, caters to 1,224 students in grades 9 through 12.

Arabia Mountain High School - Academy of Engineering- Medic is one of 131 schools operated by DeKalb County, a district that serves 92,088 students overall.

On the student-mix side, Arabia Mountain High School - Academy of Engineering- Medic records that 94% of students identify as Black, making the school strongly Black-majority; the rest consists of 4% Hispanic. The wider county runs roughly 51% Black, putting the school's mix noticeably more Black than the area baseline.

On the income-and-resources front, Arabia Mountain High School - Academy of Engineering- Medic shows 73 full-time-equivalent teachers, putting the student-to-teacher ratio at about 16.8:1. That figure is higher than the state norm's 15.2:1 average. Roughly 65% of students at Arabia Mountain High School - Academy of Engineering- Medic qualify for free or reduced-price lunch, a number frequently used as a low-income enrollment indicator. That share is noticeably below DeKalb County's rate of about 77%.

Adjusting for the school's free-and-reduced-lunch share, Arabia Mountain High School - Academy of Engineering- Medic sits in the middle band of the BeatsExpectations distribution. Schools with this campus's student mix typically land near 43.7%; this one delivers 40.6%.

Around the school, census data for DeKalb County shows the typical household earns roughly $80,644 per year, roughly 47% of adults have completed at least a four-year degree, and census figures put the poverty rate at about 10%. Across DeKalb County's 154 public schools (combined enrollment of about 102,960 students), Arabia Mountain High School - Academy of Engineering- Medic is one campus in the mix.

Murphey Candler Elementary School is the nearest neighboring public school, about 0.2 miles from this campus. Within five miles, there are 8 other public schools. Ranking that nearby cluster on reported proficiency puts Arabia Mountain High School - Academy of Engineering- Medic at 1st of 9; the average score across the group is 18.5%.

The school occupies an outlying site.

Trend over the last 7 years. Over the past 7-year window, the student count contracted 14%: 1,417 students in 2018 compared to 1,224 in 2025.

On the community side, recent activity here tends to focus on school events, parent volunteer needs, and clubs. The community welcomes input from current and former families.

DeKalb County at a glance

View full county profile
Population
765,351
Census ACS
Median income
$80,644
Household, ACS
Bachelor's+
47%
Adults 25+
Poverty rate
10%
Below federal line
Schools in county
154
102,960 students

Quick facts

School name
Arabia Mountain High School - Academy of Engineering- Medic
District
DeKalb County
Address
6610 Browns Mill Rd, Lithonia, GA 30038
Phone
(678) 875-3602
County
DeKalb County
Level
High
Grade range
09–12
Total enrollment
1,224
Teachers (FTE)
73
Student–teacher ratio
16.8:1
Free/Reduced lunch
798 (65%)
Locale
41-Rural: Fringe
NCES ID
130174003915
Charter school
No
Virtual school
No

Related schools

Other schools in DeKalb County
Other schools in Lithonia
Nearby schools

Frequently asked questions

About Arabia Mountain High School - Academy of Engineering- Medic
How large is Arabia Mountain High School - Academy of Engineering- Medic?
Arabia Mountain High School - Academy of Engineering- Medic enrolls approximately 1,224 students in grades 09-12.
What age range does Arabia Mountain High School - Academy of Engineering- Medic serve?
Arabia Mountain High School - Academy of Engineering- Medic serves students from grade 09 through grade 12.
How many teachers does Arabia Mountain High School - Academy of Engineering- Medic have?
Arabia Mountain High School - Academy of Engineering- Medic employs 73 FTE teachers, for a student-to-teacher ratio of 16.8:1.
How diverse is Arabia Mountain High School - Academy of Engineering- Medic?
Arabia Mountain High School - Academy of Engineering- Medic reports a student body of 0% White, 4% Hispanic, 94% Black, 0% Asian, 2% Two or more.
Who oversees Arabia Mountain High School - Academy of Engineering- Medic?
Arabia Mountain High School - Academy of Engineering- Medic is overseen by DeKalb County in DeKalb County.
Data sourceSchool profile facts are sourced from the NCES. Community content is posted by allk12 members.
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