B
Good
75/100

Central Gwinnett High School

📚 09 – 12 🏫 High School
📍 564 W Crogan St, Lawrenceville, GA 30046
75
Repit Score
out of 100
2,444
Students
enrolled
14.6:1
Student:Teacher
ratio
$14K
Per Student
spending

What We Evaluated

👨‍🏫 Class Size 14.6:1 student-teacher ratio
💰 Funding $14,002 per student
🏫 School Type Regular

School Information

Address 564 W Crogan St
City Lawrenceville
ZIP Code 30046
District 1302550
NCES School ID 130255001129
Data Year 2024-25

Community Context for 30046

Understanding the community around Central Gwinnett High School helps evaluate the school environment and neighborhood.

💰 Income & Economy

Median Household Income $59,225
Per Capita Income $26,323
Poverty Rate 14.7%
Households Earning $100K+ 26.5%

🎓 Education Level

Bachelor's Degree or Higher 24.5%
High School or Higher 83.6%

🏠 Housing

Median Home Value $269,700
Median Rent $1,359
Owner-Occupied 51.8%
Renter-Occupied 48.2%
View full data for ZIP 30046 →

Thinking about moving into this school’s area? See what homes and rents actually cost in ZIP 30046 — values, rent, and how it compares to nearby ZIPs. Free, no signup. See 30046 housing costs →

Student Demographics

Enrollment and demographic breakdown for Central Gwinnett High School.

👫 Gender Distribution

Male 50.0%
Female 50.0%

🌎 Race & Ethnicity

Black 42.6%
Hispanic/Latino 38.8%
White 9.7%
Asian 4.5%
Two or More Races 4.1%
American Indian 0.2%
Pacific Islander 0.0%

📋 Enrollment Summary

Total Enrollment 2,444
Teachers (FTE) 167.6
Student:Teacher Ratio 14.6:1

Frequently Asked Questions

What is the Repit School Score for Central Gwinnett High School?
Central Gwinnett High School has a Repit School Score of 75 out of 100, earning a grade of B. This score evaluates class size (student-teacher ratio), funding levels, and resources rather than just test scores.
How many students attend Central Gwinnett High School?
Central Gwinnett High School has 2,444 students enrolled for the 2024-25 school year. The student-to-teacher ratio is 14.6:1.
What grades does Central Gwinnett High School serve?
Central Gwinnett High School serves grades 09 – 12 and is classified as a High School. This is a public school.
How much funding does Central Gwinnett High School receive per student?
Central Gwinnett High School receives $14,002 in per-pupil spending from its district. This is around the national average.
🏠 Rental Market Around Central Gwinnett High School in 30046 ▼
Avg Home Value
$344,414
Avg Monthly Rent
$1,745
1-Year Change
-0.6%
% Renters
48.2%

Other Schools in 30046

A

Lawrenceville Elementary School

Pre-K – 05 • Elementary
Repit Score 91/100
A

International Transition Center

06 – 12 • High School
Repit Score 87/100
A

Jenkins Elementary School

Pre-K – 05 • Elementary
Repit Score 87/100
A

Jordan Middle School

06 – 08 • Middle
Repit Score 87/100
B+

Moore Middle School

06 – 08 • Middle
Repit Score 84/100
View all schools and real estate data for 30046 →

About Repit School Scores

Traditional school ratings rely heavily on standardized test scores, which often reflect family income more than actual school quality. Repit takes a different approach.

We evaluate schools based on factors that research shows actually impact educational outcomes:

  • Class Size — Smaller classes mean more individual attention and better student outcomes.
  • School Funding — Resources available for programs, teachers, and facilities directly affect education quality.
  • School Environment — School size and structure affect available programs and student experience.

Data source: NCES CCD 2024-25 | Last updated: September 2026