Barnwell Elementary School vs Lake Windward Elementary School
A head-to-head comparison of two elementary schools in Georgia, United States, 7.5 km apart, using official American 2025 data. The better value in each row is highlighted.
Barnwell Elementary School
Alpharetta · Public elementary · Grades PK–5
672 students
Lake Windward Elementary School
Alpharetta · Public elementary · Grades PK–5
672 students
| Measure | Barnwell Elementary School Alpharetta, Georgia | Lake Windward Elementary School Alpharetta, Georgia |
|---|---|---|
| Success Index (US) | 89 Top 5% | 90 Top 5% |
| State rank | #34 of 1,308 | #16 of 1,308 |
| National rank | #1109 of 50,301 | #718 of 50,301 |
| Sector | Public | Public |
| Type | Elementary | Elementary |
| Year range | Grades PK–5 | Grades PK–5 |
| Students | 672 | 672 |
| Enrollment | 672 | 672 |
| Free/reduced-price lunch | 15.8% | 11.6% |
| Students per teacher | 13.7 | 13.2 |
| Reading proficiency | 79% | 76% |
| Math proficiency | 80% | 86% |
| city | Alpharetta | Alpharetta |
| state | Georgia | Georgia |
| Website | – | – |
The verdict
- •Lake Windward Elementary School scores higher on the Success Index (US) (90.3 vs 88.6).
- •Lake Windward Elementary School does better on math proficiency (86% vs 80%).
- •Barnwell Elementary School does better on reading proficiency (79% vs 76%).
- •Lake Windward Elementary School does better on community advantage (fewer free/reduced-price lunch) (11.6% vs 15.8%).
- •Lake Windward Elementary School does better on students per teacher (13.2 vs 13.7).
The Success Index (US) summarises published results and context from official data. It does not measure teaching quality or fit. Methodology.
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Frequently asked questions
Is Barnwell Elementary School better than Lake Windward Elementary School?
On the Success Index (US), Lake Windward Elementary School ranks higher (90.3 vs 88.6 out of 100). The index is built from published results and context data, not from teaching quality or fit, so visit both schools before deciding.
How far apart are Barnwell Elementary School and Lake Windward Elementary School?
About 7.5 km in a straight line, between Alpharetta and Alpharetta in Georgia.
Which has the better Enrollment?
Barnwell Elementary School: 672. Lake Windward Elementary School: 672. Students enrolled in the latest NCES directory year.
How do Barnwell Elementary School and Lake Windward Elementary School rank in Georgia?
Barnwell Elementary School is 34th of 1,308 and Lake Windward Elementary School is 16th of 1,308 among elementary schools in Georgia on the 2025 Success Index (US).