This study investigates the relationship between academic identity statuses and academic achievement at a U.S. northeastern college where 55% of the population is first-generation students. Using Was and Isaacson's (2008) Academic Identity Measure, I assessed four identity statuses (achieved, foreclosed, diffused, and moratorium) among 424 students. Multiple linear regression analysis revealed that achieved identity status had the strongest positive effect on grade-point average (GPA), while diffused identity status showed the most significant negative impact. Additionally, birthplace and mother's educational status emerged as significant demographic predictors of academic achievement. The findings suggest that students with foreclosed or diffused identities struggle with decision-making and often employ ineffective academic strategies. These results underscore the need for targeted interventions to help students develop an achieved academic identity while considering their social identity intersections.