Summary
Irving School is a K-5 elementary school in Derby, CT, serving 322 students in a predominantly low-income community, with about 65% of students eligible for free or reduced-price lunch. The school is part of the Derby School District, which ranks in the bottom 8% of Connecticut districts, and Irving itself ranks in the 7th percentile of elementary schools statewide.
Academically, Irving struggles significantly, particularly in mathematics. In 2025-2026, only 11.4% of 4th graders met proficiency in math, compared to 52.1% statewide, and just 13.3% of 5th graders were proficient. ELA scores are also low, with 22.5% of 4th graders proficient versus 50.9% statewide. The contrast with Bradley School, located just 1.4 miles away in the same district, is striking: Bradley's 4th grade math proficiency was 61.4% and ELA was 63.6%, representing a 50-point and 41-point gap respectively. This suggests that the challenges Irving faces are not simply a district-wide issue.
What makes Irving's situation particularly noteworthy is that it spends more per student ($19,483) than any nearby school and has the smallest class sizes, with a student-teacher ratio of 9.2. Despite these resource advantages, outcomes remain among the lowest in the state. On a positive note, chronic absenteeism has improved steadily from 25.4% in 2021-2022 to 16.8% in 2025-2026, now essentially matching the state average. However, this improvement has not yet translated into stronger academic performance. For parents considering Irving, the data points to a school with dedicated resources and improving attendance, but with urgent need for targeted math intervention and instructional improvement, especially in the upper elementary grades.
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