A+
Excellent
94/100

Common Ground High School

📚 09 – 12 🏫 High School Charter School
📍 358 Springside Ave., New Haven, CT 06515
94
Repit Score
out of 100
223
Students
enrolled
8.8:1
Student:Teacher
ratio
$22K
Per Student
spending

What We Evaluated

👨‍🏫 Class Size 8.8:1 student-teacher ratio
💰 Funding $22,423 per student
🏫 School Type Regular (Charter)

School Information

Address 358 Springside Ave.
City New Haven
ZIP Code 06515
District 0900014
NCES School ID 090001400807
Data Year 2024-25

Community Context for 06515

Understanding the community around Common Ground High School helps evaluate the school environment and neighborhood.

💰 Income & Economy

Median Household Income $73,161
Per Capita Income $35,272
Poverty Rate 13.6%
Households Earning $100K+ 38.7%

🎓 Education Level

Bachelor's Degree or Higher 50.4%
High School or Higher 92.2%

🏠 Housing

Median Home Value $267,300
Median Rent $1,401
Owner-Occupied 42.8%
Renter-Occupied 57.2%
View full data for ZIP 06515 →

Thinking about moving into this school’s area? See what homes and rents actually cost in ZIP 06515 — values, rent, and how it compares to nearby ZIPs. Free, no signup. See 06515 housing costs →

Student Demographics

Enrollment and demographic breakdown for Common Ground High School.

👫 Gender Distribution

Male 53.4%
Female 45.7%

🌎 Race & Ethnicity

Hispanic/Latino 46.2%
Black 32.3%
White 15.7%
Two or More Races 3.1%
Asian 1.4%
Pacific Islander 0.5%

📋 Enrollment Summary

Total Enrollment 223
Teachers (FTE) 25.4
Student:Teacher Ratio 8.8:1

Frequently Asked Questions

What is the Repit School Score for Common Ground High School?
Common Ground High School has a Repit School Score of 94 out of 100, earning a grade of A+. This score evaluates class size (student-teacher ratio), funding levels, and resources rather than just test scores.
How many students attend Common Ground High School?
Common Ground High School has 223 students enrolled for the 2024-25 school year. The student-to-teacher ratio is 8.8:1.
What grades does Common Ground High School serve?
Common Ground High School serves grades 09 – 12 and is classified as a High School. This is a charter school.
How much funding does Common Ground High School receive per student?
Common Ground High School receives $22,423 in per-pupil spending from its district. This is above the national average.
🏠 Rental Market Around Common Ground High School in 06515 ▼
Avg Home Value
$386,811
Avg Monthly Rent
$1,921
1-Year Change
+8.2%
% Renters
57.2%

Other Schools in 06515

A+

Barack H. Obama Magnet University School

Pre-K – 04 • Elementary
Repit Score 100/100
A+

Brennan Rogers School

Pre-K – 08 • School
Repit Score 97/100
A+

Mauro-Sheridan Magnet School

Pre-K – 08 • School
Repit Score 96/100
A

Davis Academy for Arts & Design Innovation

Pre-K – 08 • School
Repit Score 91/100
A

Edgewood School

K – 08 • School
Repit Score 91/100
View all schools and real estate data for 06515 →

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