Boston Latin: MAP Growth, GPA and tiers explained
How the BPS composite score works: 30% MAP Growth, 70% GPA, then four socioeconomic tiers and a 20% citywide share of invitations.
Admissions resources
Boston Latin Admissions Guides
Source-backed Boston Latin admissions guides for parents: how to apply, key dates, testing, and what the school publishes.
Boston Latin admissions timeline for fall 2027 entry
Every published BPS exam school date for fall 2027: registration closes December 4, MAP Growth in January, ranking by February 5, decisions in late April.