Community prompt from u/allk12. Replies below.
Rockbridge Elementary School
Enrollment by grade, 2024-25
| Grade | Students | Share |
|---|---|---|
| Pre-K | 44 | 5% |
| Kindergarten | 125 | 14% |
| Grade 1 | 133 | 15% |
| Grade 2 | 160 | 18% |
| Grade 3 | 158 | 18% |
| Grade 4 | 134 | 15% |
| Grade 5 | 146 | 16% |
This year's kindergarten class (125) is 14% smaller than its 5th grade class (146).
School pathway
Test scores
Georgia Milestones 2024-25 . % Proficient or DistinguishedWhat this means: On the Georgia Milestones, Georgia's statewide test, about 20 of every 100 students at this school read and write at grade level and about 24 of 100 do math at grade level. Across all Georgia schools, those numbers are about 40 and 45. Reading and writing scores are down about 3 points since 2021, while math scores are up about 8 points.
Georgia Milestones results by year
| School year | English Language Arts | Math |
|---|---|---|
| 2024-25 | 20.0% | 23.7% |
| 2023-24 | 24.2% | 24.2% |
| 2022-23 | 22.7% | 22.0% |
| 2021-22 | 22.6% | 16.0% |
BeatsExpectations
Demographically-adjusted score · methodologyWhat this means: About 22% 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%.
Schools most like Rockbridge Elementary School
Rockbridge Elementary School's state test result (21.7% proficient) is higher than 2 of the 5 schools below with a result.
| School | Students | Low-income | Proficient |
|---|---|---|---|
| Rockbridge Elementary School this school | 900 | 100.0% | 21.7% |
| Thurgood Marshall Elementary School Morrow | 801 | 100.0% | 23.2% |
| Idlewood Elementary School Tucker | 889 | 100.0% | 29.3% |
| Peachcrest Elementary School Decatur | 729 | 100.0% | 12.7% |
| William M. McGarrah Elementary School Morrow | 658 | 100.0% | 25.5% |
| James Jackson Elementary School Jonesboro | 696 | 100.0% | 20.8% |
Where Rockbridge Elementary School ranks
Among elementary schools| Measure | This school | In Georgia | In DeKalb County |
|---|---|---|---|
| State test proficiency ranked highest first | 21.7% | #999 of 1,208 | #52 of 88 |
| Math proficiency ranked highest first | 23.7% | #989 of 1,215 ▼ 30 | #54 of 88 ▼ 6 |
| Reading proficiency ranked highest first | 20.0% | #1,016 of 1,215 ▼ 67 | #57 of 88 ▲ 1 |
| 3-year test score change ranked biggest gain first | +2.6pp | #556 of 1,183 | #49 of 88 |
| Enrollment ranked largest first | 900 | #137 of 1,324 | #6 of 97 |
| Students per teacher ranked fewest first | 14.3:1 | #924 of 1,301 | #69 of 94 |
| Diversity index ranked most diverse first | 47.9% | #825 of 1,301 | #44 of 94 |
| Free and reduced lunch ranked highest share first | 100% | #158 of 1,312 | #5 of 97 |
| Enrollment change since 2017-18 ranked fastest growth first | +160.9% | #2 of 386 | #1 of 19 |
4-year change
SY 2020-21 vs SY 2024-25Enrollment and staffing by year
| School year | Students | Teachers (FTE) | Students per teacher | Free and reduced lunch |
|---|---|---|---|---|
| 2024-25 | 900 | 63 | 14.3:1 | 100% (900) |
| 2023-24 | 941 | 57.7 | 16.3:1 | 100% (941) |
| 2022-23 | 894 | 56.8 | 15.7:1 | 100% (894) |
| 2020-21 | 903 | 62 | 14.6:1 | 99% (894) |
| 2017-18 | 345 | 26 | 13.3:1 | 85% (294) |
| 2015-16 | 389 | 25 | 15.6:1 | 92% (357) |
| 2010-11 | 494 | 31 | 15.9:1 | 88% (436) |
| 2000-01 | 727 | 43 | 16.9:1 | 60% (435) |
| 1990-91 | 776 | 44 | 17.6:1 | N/A |
Since 2017-18: students up 161% (345 to 900); teachers up 142% (26 to 63).
About Rockbridge Elementary School
Rockbridge Elementary School is a medium-sized elementary school serving families in Stone Mountain, Georgia. It covers pre-K through 5, with a total enrollment of 900 students. Statewide, elementary schools in Georgia average about 605 students each.
DeKalb County enrolls 92,088 students in 131 schools, including Rockbridge Elementary School.
By race and ethnicity, Rockbridge Elementary School is 70% Black. After that, the student body is 15% Hispanic, 10% Asian, 3% White, and 2% multiracial. Census figures show DeKalb County is about 51% Black. Rockbridge Elementary School has a diversity index of 48%, compared with 70% for all US public school students.
The school reports 63 full-time-equivalent teachers, which works out to about 14.3 students per teacher. The 13.3:1 average for elementary schools in Georgia is lower than this school's figure. The free or reduced-price lunch share, often used to gauge student poverty, is 100%. The gap from the 77% average for public schools in DeKalb County is 23 points.
On the allk12 BeatsExpectations measure, Rockbridge Elementary School is 3.9 points below the average proficiency rate on state tests predicted for its free or reduced-price lunch share: 21.7% actual, 25.7% predicted. That is outside both the top and bottom 10% in Georgia.
Census Bureau estimates for DeKalb County show that median household income is about $80,644, a bachelor's degree or higher is held by about 47% of adults, and the share of residents below the poverty line is 10%. Rockbridge Elementary School is one of 154 public schools in DeKalb County, which together enroll about 102,960 students.
The school nearest to Rockbridge Elementary School is Freedom Middle School, at a distance of about 0.5 miles. Counting only straight-line distance, at least 8 other public schools are within five miles. By average proficiency, Rockbridge Elementary School is 5th among 7 schools close by.
The school's setting, by NCES definition, is Suburb: Large: in a suburban area outside a principal city, within an urbanized area with a population of 250,000 or more.
Enrollment was essentially flat over 4 years: 903 in 2020-21, 900 in 2024-25.
Threads on this page can be about enrollment questions, class placement, and PTA news. Alumni can share how the school prepared them.
DeKalb County at a glance
View full county profileQuick facts
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One other US public school is named Rockbridge Elementary. Rockbridge Elementary School is the 2nd largest of the 2.
- Rockbridge Elementary SchoolNorcross, GA · 990 students
- Freedom Middle School0.5 mi · 1,272
- DeKalb Alternative School0.7 mi · 171
- East DeKalb Special Education Center0.7 mi · 165
- Allgood Elementary School1.1 mi · 614
- Hambrick Elementary School1.5 mi · 536
- Stone Mountain High School1.5 mi · 1,254