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SCHOOL COMMUNITY·COBB COUNTY·NCES 130129003530

Riverside Elementary School

461 S Gordon Rd SW, Mableton, GA 30126 · (770) 819-5851 · Cobb County
GRADES PK–05ELEMENTARY21-SUBURBTITLE IREGULAR SCHOOL471 STUDENTS
Enrollment
471
Elementary
DISTRICT 691 · STATE 605
Student : Teacher
10.2:1
46 FTE teachers
DISTRICT 12.0:1 · STATE 13.3:1
Free / Reduced Lunch
100%
471 students
DISTRICT 56% · STATE 74%
Community
2
0 members
Enrollment and student:teacher ratio compared against other elementary schools. Free/Reduced Lunch and demographics compared against all schools.
Enrollment by grade
Pre-K
10
Kindergarten
73
Grade 1
76
Grade 2
88
Grade 3
79
Grade 4
75
Grade 5
70
Student demographics
White
41%
DISTRICT 32% · STATE 34%
Hispanic
25153%
DISTRICT 27% · STATE 19%
Black
20644%
DISTRICT 29% · STATE 36%
Asian
10%
DISTRICT 6% · STATE 5%
Two+
82%
DISTRICT 6% · STATE 5%
Native American
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
26055%
Female
21145%

Discussions

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Test scores

Georgia Milestones 2024-25 . % Proficient or Distinguished
English Language Arts
16.1%
GA avg 40.1% . +4.5pp since 2021
Math
16.2%
GA avg 44.6% . +0.9pp 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
15.9%
composite math + reading, all grades
Predicted
25.7%
based on GA schools with similar FRL share
Beats by
-9.8pp
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
471
-65 (-12%) vs 2017
Student : Teacher
10.2:1
was 10.7:1
% White
1%
was 2%
% Hispanic
53%
was 46%
% Black
44%
was 51%
% Asian
0%
was 1%
Source: NCES Common Core of Data

About Riverside Elementary School

As a tight-knit elementary-level community in Mableton, Georgia, Riverside Elementary School caters to 471 students from grades pre-K through 5, overseen by Cobb County. Enrollment runs roughly 22% below the state mean of about 605.

Riverside Elementary School is one of 110 schools operated by Cobb County, a district that caters to 105,738 students overall.

On demographics, Riverside Elementary School shows that the most-represented group is Hispanic (53%), with the rest of the student body spread across multiple groups. Other groups include 44% Black. That is meaningfully more Hispanic than the county at large, where the share is closer to 15%.

Looking at school resources, Riverside Elementary School reports 46 full-time-equivalent teachers, putting the student-to-teacher ratio at about 10.2:1. The state averages around 13.3:1, so this campus is tighter than the state norm typical. An estimated 100% of students are eligible for free or reduced-price lunch, a number frequently used as a low-income enrollment indicator. That share is higher than Cobb County's rate of about 53%.

Adjusting for the school's free-and-reduced-lunch share, Riverside Elementary School tracks the demographic baseline. The model predicts 25.7% given the school's FRL share; actual proficiency is 15.9%.

In the broader community, ACS estimates for Cobb County put median household earnings sit near $102,738, about 51% of the adult population holds a bachelor's degree or above, and roughly 6% of residents live below the federal poverty line. In all, Cobb County runs 129 public schools (combined enrollment of about 116,609 students), of which Riverside Elementary School is one.

Nearest neighbor: City View Elementary School, around 0.4 miles off. Counting just inside five miles, 8 other public schools cluster around Riverside Elementary School. Ranking that nearby cluster on reported proficiency puts Riverside Elementary School at 8th of 9; the average score across the group is 27.5%.

Riverside Elementary School operates from a bedroom-community location.

Looking at the recent track record. Riverside Elementary School's enrollment has decreased 12% since 2018, when it stood at 536 (now 471). The Hispanic share of enrollment edged up from 46% to 53% over that span.

On allk12, members of the Riverside Elementary School community share and discuss sports schedules, lunch menu changes, and school spirit week. Contributors range from current parents to recent graduates and teachers.

Cobb County at a glance

View full county profile
Population
775,208
Census ACS
Median income
$102,738
Household, ACS
Bachelor's+
51%
Adults 25+
Poverty rate
6%
Below federal line
Schools in county
129
116,609 students

Quick facts

School name
Riverside Elementary School
District
Cobb County
Address
461 S Gordon Rd SW, Mableton, GA 30126
Phone
(770) 819-5851
County
Cobb County
Level
Elementary
Grade range
PK–05
Total enrollment
471
Teachers (FTE)
46
Student–teacher ratio
10.2:1
Free/Reduced lunch
471 (100%)
Locale
21-Suburb: Large
NCES ID
130129003530
Charter school
No
Virtual school
No

Related schools

Other schools in Cobb County
Other schools in Mableton
Nearby schools

Frequently asked questions

About Riverside Elementary School
How many students attend Riverside Elementary School?
Riverside Elementary School enrolls approximately 471 students in grades PK-05.
What grades does Riverside Elementary School serve?
Riverside Elementary School serves grades PK-05.
How many teachers does Riverside Elementary School have?
Riverside Elementary School employs 46 FTE teachers, for a student-to-teacher ratio of 10.2:1.
What is the student diversity at Riverside Elementary School?
Student demographics at Riverside Elementary School are roughly 1% White, 53% Hispanic, 44% Black, 0% Asian, 2% Two or more.
Is Riverside Elementary School public or private?
Riverside Elementary School is a public K-12 school, overseen by Cobb County.
Data sourceSchool profile facts are sourced from the NCES. Community content is posted by allk12 members.
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