Homelessness among immigrants in the United States: rates, correlates, and differences compared with native-born...

This study examines rates of lifetime adult homelessness among foreign-born adults in the United States and how they differ from native-born adults.

Cross-sectional data from a nationally representative US sample were analyzed.

A sample of 29,896 native-born (weighted 84.1%) and 6404 foreign-born (weighted 16.0%) US adults participating in the National Epidemiologic Survey on Alcohol and Related Conditions-III were compared on rates of homelessness, controlling for sociodemographic characteristics, mental and substance-use disorders, health insurance, and use of welfare.

There was no significant difference in rates of lifetime adult homelessness between foreign-born adults and native-born adults (1.0% vs 1.7%). Foreign-born participants were less likely to have various mental and substance-use disorders, less likely to receive welfare, and less likely to have any lifetime incarceration. The number of years foreign-born adults lived in the United States was significantly associated with risk for homelessness.

These findings suggest the 'healthy immigrant effect' applies to the mental health and social functioning of US immigrants but may not necessarily apply to homelessness. Long-standing immigration procedures requiring mental health and psychosocial evaluations may contribute to selection effects.