This article synthesized current research on effective communities for English Language Learners (ELLs). The findings are discussed under the following categories: parents, community resources, and peers. The results of the review indicate that parenting programs are effective, but they must be carefully developed and often require specific resources that challenge a typical school. Furthermore, there is no single effective method to assist ELL families. Whereas the positive effects of well designed community programs are unequivocal, it is uncertain how such programs transfer to different communities or how participation directly affects school achievement. The benefits of peer interaction have been promoted as an especially effective tool for assisting ELLs, however, adequate preparation for such interaction is necessary. Finally, the paper addresses the role of the community in a historical context, inviting readers to consider the work of Jane Addams and other progressive educators whose efforts helped an earlier generation of immigrant children adjust to life in the United States.