The current study explores multiple contexts of development—community, family, and relationship—that predict African American emerging adults’ marital beliefs. Findings suggest that nonmarital relationship experiences and childhood community contexts are robust and independent predictors of marital beliefs. The important role of childhood community context found here suggests that communities may not only be indicative of opportunity structure in local marriage markets but may also be indicative of the virtual structure that shapes marital meaning. By offering a better understanding of the extent to which marital beliefs are embedded in broader community, family, and relationship contexts, the current findings may be used to better specify promising models aiming to understand the causal implications of these beliefs across the transition to adulthood and later in the life course.