In 2008, Queensborough Community College incorporated service learning into 15 remedial reading and writing courses. To determine its impact, statistical analyses were performed, and they demonstrated significantly (a) higher GPAs, (b) improved rates of retention, and (c) the completion of more college credits among service learning participants. In addition, an ANOVA revealed insights into the individual service-learning projects. It was determined that the most effective programs (a) directly connected the service-learning activity to the course curriculum, (b) provided multiple experiences performing tasks, and (c) placed students in community-based organizations appropriate for their level of literacy. (Contains 6 tables.)