Guided by the immigrant revitalization theory, this paper will argue that improvements in family structure play a role in the immigration-crime relationship. The data used in this study were obtained from the National Vital Statistics System, the American Community Survey, and the decennial census. This paper uses cross-sectional and longitudinal models to investigate whether family structure plays a role in the immigration-crime relationship. The longitudinal models will look at changes in homicide data from 2007 and 2017. Findings from the longitudinal models show no support to indicate that family structure plays a role in the immigration-crime relationship. However, findings from Black and White non-Hispanic cross-sectional models do show some support for the argument that family structure does play a role in the immigration-crime relationship.