Best Middle Schools in Gwinnett County, Georgia
Introduction
Gwinnett County has long been one of metro Atlanta's most dynamic and fast-growing regions, and its middle schools reflect that ambition. With a diverse mix of established neighborhoods, newer master-planned communities, and tight-knit suburban pockets, the county attracts families who take education seriously — and the schools here largely deliver. Whether you're relocating from out of state or simply rezoning within the county, knowing which middle schools are genuinely performing can make all the difference in where you plant roots.
The schools on this list aren't just good on paper — they're the ones where students consistently outperform their peers across English, Math, and Science on Georgia's standardized assessments. From Sugar Hill to Hoschton, from Buford to Grayson, these ten schools represent the best of what Gwinnett County middle education has to offer. Here's a closer look at each one.
1. North Gwinnett Middle School — Gwinnett County, Sugar Hill
North Gwinnett Middle School sits at the top of our rankings for good reason, scoring in the 99th percentile in both English and Science and the 81st percentile in Math, landing at an overall 98th percentile statewide. Located in Sugar Hill, this school draws from one of Gwinnett's more established and community-oriented suburban corridors, where families tend to be deeply involved in school life. If you're looking for a school that consistently delivers across the board and pairs academic rigor with a strong community culture, North Gwinnett Middle is hard to beat.
2. Crews Middle School — Gwinnett County, Lawrenceville
Crews Middle School in Lawrenceville is a powerhouse, posting a perfect 100th percentile in Science, 95th in English, and 90th in Math — all adding up to an overall 98th percentile ranking. That Science score is particularly impressive and speaks to a school culture that takes STEM seriously without sacrificing strong literacy outcomes. Families in the Lawrenceville area who are prioritizing a well-rounded, high-achieving middle school experience will find a lot to love here.
3. Twin Rivers Middle School — Gwinnett County, Buford
Twin Rivers Middle School in Buford matches Crews with a perfect 100th percentile in Science and rounds out its profile with 90th percentile scores in both English and Math, earning an overall 96th percentile ranking. Buford's rapid residential growth has brought in a wave of ambitious families, and Twin Rivers reflects the academic expectations of that community. It's a school that feels like it's quietly overperforming — and the numbers back that up.
4. Bay Creek Middle School — Gwinnett County, Grayson
Bay Creek Middle School in Grayson lands in the 96th percentile overall, with a standout 99th percentile in Science, 90th in English, and 88th in Math. Grayson sits in the southeastern corner of Gwinnett County, an area that's grown significantly over the past decade and has brought with it a strong base of family-focused neighborhoods. Bay Creek is a great option for parents who want top-tier academics in a slightly more suburban, less congested part of the county.
5. Five Forks Middle School — Gwinnett County, Lawrenceville
Five Forks Middle School rounds out the top five with an overall 95th percentile, anchored by a perfect 100th percentile in Science, 91st in English, and 85th in Math. Serving the western Lawrenceville area, Five Forks draws from neighborhoods that blend long-time Gwinnett residents with newer arrivals — a mix that often produces a strong, community-driven school culture. That Science score puts it in rare company and is worth serious attention from STEM-minded families.
6. Buford Middle School — Buford City, Buford
Buford Middle School is one of the few schools on this list operating under the Buford City school system rather than Gwinnett County — a distinction that matters, because Buford City Schools have a well-earned reputation for punching above their weight. Scoring in the 97th percentile in Science, 91st in English, and 85th in Math for an overall 95th percentile, Buford Middle benefits from the tight-knit, small-district culture that Buford City is known for. Families who move specifically for the Buford City school system know what they're getting, and this school is a big part of that appeal.
7. Osborne Middle School — Gwinnett County, Hoschton
Osborne Middle School in Hoschton earns an overall 95th percentile ranking, with strong scores of 94th in English and 90th in Math. Hoschton sits in the northern reaches of Gwinnett County, a quieter, more rural-feeling area that's seen steady residential growth as families seek more space without straying too far from Atlanta. Osborne is a natural draw for those families — a high-performing school in a community that still has a small-town feel.
8. Couch Middle School — Gwinnett County, Grayson
Couch Middle School gives Bay Creek — its neighbor in the Grayson area — a run for its money, posting a 99th percentile in Science, 89th in Math, and 87th in English for an overall 94th percentile ranking. The Grayson corridor now has two schools in the top ten, which says a lot about the caliber of families and community investment in that part of the county. Couch is a strong option for families in southeastern Gwinnett who want rigorous academics without the name recognition premium.
9. Jones Middle School — Gwinnett County, Buford
Jones Middle School in Buford earns an overall 93rd percentile ranking, with scores of 91st in English and 87th in Math. Buford as a city now has multiple top-tier middle school options between Jones, Twin Rivers, and the Buford City system, making it one of the more competitive middle school landscapes in the entire metro Atlanta area. Jones is worth a close look for families in that zone who want consistent, well-rounded academic performance.
10. Lanier Middle School — Gwinnett County, Sugar Hill
Lanier Middle School rounds out our top ten with an overall 91st percentile, scoring 88th in English and 87th in Math. Located in Sugar Hill alongside the top-ranked North Gwinnett Middle, Lanier benefits from a community that takes education seriously and a district that invests heavily in its schools. While it may not carry the same headline numbers as some schools higher on this list, a 91st percentile overall ranking is genuinely excellent — and for many families in the area, Lanier is the right fit.
How We Rank Schools
Rankings on The School Advocate are based on Georgia standardized test performance across three subject areas, weighted as follows:
- English — 40%
- Math — 40%
- Science — 20%
Each school is assigned a percentile score in each subject based on how it performs relative to all other schools in the state. Those subject scores are then combined using the weights above to produce an overall percentile ranking. A school in the 98th percentile overall is outperforming 98% of Georgia schools on these measures. We focus on academic performance data because it's consistent, comparable, and directly relevant to the question most parents are actually asking: is this school delivering strong outcomes for students?
Compare Schools Yourself
Numbers tell part of the story — but the right school depends on your family, your student, and your neighborhood. Head over to theschooladvocate.com/compare to pull up side-by-side comparisons of any schools you're considering. You can stack up English, Math, and Science scores, filter by district, and explore options beyond this top-ten list. It's free, it's fast, and it puts the data in your hands so you can make the call that's right for your kid.
Top Middle Schools
| Rank | School | District | City | English | Math | Overall |
|---|---|---|---|---|---|---|
| 1 | North Gwinnett Middle School | Gwinnett County | Sugar Hill | 99 | 81 | 98 |
| 2 | Crews Middle School | Gwinnett County | Lawrenceville | 95 | 90 | 98 |
| 3 | Twin Rivers Middle School | Gwinnett County | Buford | 90 | 90 | 96 |
| 4 | Bay Creek Middle School | Gwinnett County | Grayson | 90 | 88 | 96 |
| 5 | Five Forks Middle School | Gwinnett County | Lawrenceville | 91 | 85 | 95 |
| 6 | Buford Middle School | Buford City | Buford | 91 | 85 | 95 |
| 7 | Osborne Middle School | Gwinnett County | Hoschton | 94 | 90 | 95 |
| 8 | Couch Middle School | Gwinnett County | Grayson | 87 | 89 | 94 |
| 9 | Jones Middle School | Gwinnett County | Buford | 91 | 87 | 93 |
| 10 | Lanier Middle School | Gwinnett County | Sugar Hill | 88 | 87 | 91 |