Best Schools in Chelsea, Massachusetts

Chelsea, Massachusetts has 12 ranked public schools spanning elementary through high school grades. The city's average score lands at 5.4 out of 10, and the distribution is notably top-heavy — only 2 schools, or 17% of those ranked, reach the 7-or-above tier. That gap between the city's best and its median tells parents most of what they need to know before diving deeper.

The clearest standout is Phoenix Academy Charter Public High School Chelsea, which scores 9.6 out of 10 — the highest-rated school in the city by a substantial margin. For families with high school-aged students, Phoenix Academy sits in a different performance class than the district's traditional option. Chelsea High scores 5.3, meaning the gap between the two high school paths is wide. Families who have a choice between them should treat that gap as a material factor, not a minor distinction.

At the elementary level, William A. Berkowitz Elementary scores 7.5, making it one of only two schools in Chelsea to clear the 7-point threshold. For parents with young children, Berkowitz is the city's strongest public elementary option. The middle school tier is more compressed — both Eugene Wright Science and Technology Academy and Joseph A. Browne School score 6.4, essentially tied. Parents choosing between them should focus on program fit, commute, and extracurriculars rather than performance differences that the data doesn't show.

The practical summary for parents researching Chelsea: the schools landscape is uneven, with two genuine high performers and a larger group clustered in the mid-range. Families with high schoolers who qualify for Phoenix Academy have access to a top-tier option. Elementary families near Berkowitz are well-positioned. In a city where district-wide averages don't tell the full story, the specific school a home address feeds into carries more weight than it would in a higher-performing district — so verifying enrollment zones before committing to a neighborhood is time well spent.