Branford School District

Branford School District serves 2,448 students across five schools—three elementary schools (PK–4), one middle school (5–8), and one high school (9–12)—and ranks 83rd out of 153 Connecticut districts, placing it in the 46th percentile with a 2-star rating. That puts the district just below the statewide midpoint, but individual schools within Branford vary widely, from an elementary school in the 81st percentile to several others hovering near or below state averages.

Mary R. Tisko School is the clear standout: it ranks 94th out of 491 elementary schools in Connecticut (81st percentile, 4 stars) and posts exceptional scores, with 4th grade math at 78.1% proficiency versus 52.1% statewide. It also has the district's lowest chronic absenteeism rate (4.6%) and the lowest free/reduced lunch rate (17.8%). Francis Walsh Intermediate School, the district's largest school, starts strong—5th graders hit 73.2% in ELA versus 53.5% statewide—but falls below state averages by 8th grade. Branford High School graduates 93.1% of students, above the state's 91.2%, even though it has the highest chronic absenteeism in the district at 14.1%.

The elementary schools show a clear achievement gap: Mary T. Murphy School (51st percentile) and John B. Sliney School (58th percentile) both hover near state averages and serve much higher poverty populations (44% and 47% free/reduced lunch) than Tisko. Sliney has the lowest student-teacher ratio (8.8) and solid ELA scores, but its ranking has slipped from the 63rd to 58th percentile. The biggest concern is the middle-school slide at Walsh, where math proficiency drops from 11 points above the state in 5th grade to 3 points below in 8th grade. The district's bright spots are Tisko's continued rise and Branford High's strong graduation outcomes.