Schools in Derby School District, Connecticut (2025)
5 schools · 1,289 students · 5 public · median Enrollment 300.
Derby School District, in Connecticut, has 5 schools in United States's 2025 data, together educating about 1,289 students. By level there are 2 elementary, 1 high, 1 middle, 1 other; by sector 5 public.
The median Enrollment across Derby School District's schools is 300, below the Connecticut median of 408. Students enrolled in the latest NCES directory year.
4 of the 5 schools qualify for the Success Index (US). The highest-scoring is Bradley School (67.9, top 50% of elementary schools nationally), followed by Irving School (43.7, lower 50% of elementary schools nationally), and Derby High School (36.9, lower 50% of high schools nationally). Scores are percentiles within school type, so compare an elementary school with other elementary schools.
The largest schools are Derby High School (360 students), Irving School (322 students), Derby Middle School (300 students).
Ranked schools in Derby School District
Ordered by Success Index (US). Rank positions shown on each profile are within United States and Connecticut.
- 168Bradley SchoolDerby · Public Elementary57% Math proficiency · 244 students
- 244Irving SchoolDerby · Public Elementary37% Math proficiency · 322 students
- 337Derby High SchoolDerby · Public High12% Math proficiency · 360 students
- 430Derby Middle SchoolDerby · Public Middle21% Math proficiency · 300 students
| # | School | Sector | Success Index (US) | Key result | Students |
|---|---|---|---|---|---|
| 1 | Bradley School Derby · Elementary · Grades K–5 | Public | 67.9 Top 50% | 57% Math proficiency | 244 |
| 2 | Irving School Derby · Elementary · Grades K–5 | Public | 43.7 Lower 50% | 37% Math proficiency | 322 |
| 3 | Derby High School Derby · High · Grades 9–12 | Public | 36.9 Lower 50% | 12% Math proficiency | 360 |
| 4 | Derby Middle School Derby · Middle · Grades 6–8 | Public | 30.0 Lower 50% | 21% Math proficiency | 300 |
Other schools in Derby School District
Schools without a rank: fewer than 60 students, no published Enrollment, or a school type that is not scored.
Compare the top 4 schools in Derby School District side by side →
Other places in Connecticut
- Hartford(43)
- Bridgeport(43)
- New Haven(42)
- Waterbury(31)
- Norwalk(23)
- Stamford(22)
- Danbury(19)
- West Hartford(17)
- East Hartford(16)
- Fairfield(15)
- Bristol(13)
- New Britain(13)
- Meriden(13)
- Milford(13)
- Stratford(13)
- Manchester(12)
- Norwich(11)
- Wallingford(11)
- New London(10)
- Bloomfield(10)
- Hamden(10)
- Middletown(10)
- West Haven(10)
- Enfield(9)
- Wethersfield(9)
- Greenwich(9)
- Naugatuck(9)
- Ridgefield(9)
- Southington(9)
- Trumbull(9)
- East Haven(8)
- Shelton(8)
- Westport(8)
- North Haven(7)
- Glastonbury(7)
- South Windsor(7)
- Windsor(7)
- Cheshire(7)
- Darien(7)
- Guilford(7)
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Frequently asked questions
What is the best school in Derby School District?
Bradley School is the highest-ranked school in Derby School District with a Success Index (US) of 67.9 out of 100 (Top 50% of elementary schools in United States).
How many schools are in Derby School District?
Derby School District has 5 schools (2 elementary, 1 high, 1 middle, 1 other) educating 1,289 students in 2025.
What is the typical Enrollment in Derby School District?
The median Enrollment across schools in Derby School District is 300. Students enrolled in the latest NCES directory year.