Stony Brook Elementary

Stony Brook Elementary is an elementary school located in Brewster, Massachusetts, in Barnstable County. Students in pre-K through 2 make up the school's enrollment of 242 students. Elementary schools in Massachusetts average about 381 students, which makes this school 36% below average.

Brewster oversees Stony Brook Elementary and 1 other school, with 439 students in total.

The share of White students at Stony Brook Elementary is 75%, a majority. The remaining students are 11% Hispanic, 7% multiracial, and 6% Black. Census figures show Barnstable County is about 86% White. A diversity index of 42% means there is a 42% chance two randomly chosen students at Stony Brook Elementary are from different groups.

The school lists 27.5 full-time-equivalent teachers and a student-to-teacher ratio of 8.8:1. The average for elementary schools in Massachusetts is 12.2:1, so this school has fewer students per teacher.

Five-year Census Bureau estimates for Barnstable County show that the median household earns about $95,241 a year, about 48% of adults have at least a bachelor's degree, and roughly 4% of residents are in poverty. Barnstable County has 49 public schools with about 22,212 students, including Stony Brook Elementary.

Eddy Elementary, about 0.3 miles away, is the closest public school. Within five miles of Stony Brook Elementary, there are 6 other public schools.

The NCES locale for Stony Brook Elementary is Suburb: Large, which covers schools in a suburban area outside a principal city, within an urbanized area with a population of 250,000 or more.

The school's student count rose 15% between the 2020-21 and 2024-25 school years.

People who know Stony Brook Elementary can post here about homework, tutoring, and testing dates. Parents, students, alumni, and staff are welcome to post.