Summary:
Zip code 30019, serving the Dacula area of Gwinnett County, Georgia, is home to one middle school—Dacula Middle School—a large institution with 1,866 students in grades 6 through 8 within the Gwinnett County School District.
Dacula Middle School stands out for its exceptional mathematics performance, particularly in advanced coursework. The school’s Algebra I End of Course proficiency rate is an extraordinary 99.2%, far surpassing both the district average of 57.6% and the state average of 48.1%. In standard grade-level math, the school also exceeds state averages in 6th grade (49.7% vs. 40.7%), 7th grade (48.9% vs. 42.0%), and 8th grade (55.4% vs. 46.3%). Social studies is another strength, with 55.2% proficiency compared to the state’s 40.2%. However, the school trails the state in 8th-grade physical science (48.8% vs. 60.9%), a notable outlier. Attendance is a major positive: the chronic absenteeism rate is just 9.9%, well below the district’s 15.0% and the state’s 17.7%, even though 65.22% of students qualify for free/reduced lunch.
Despite these strong test scores, the school’s state ranking has slipped from 131st (78th percentile) in 2023-2024 to 176th (70th percentile) in 2025-2026, suggesting other schools may be improving faster. Year-over-year, most subjects improved, including a 6.4-point jump in 8th-grade social studies, though 8th-grade math declined slightly. With per-student spending of $12,540 and a 16:1 student-teacher ratio, Dacula Middle School offers a solid resource base. For parents, this is a school with standout math achievement, strong attendance, and overall performance above state averages, though physical science and the declining ranking are worth monitoring.
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