Predictors of housing insecurity in young adulthood

Housing insecurity is concerning at any age, but the prevalence and predictors of young adult housing insecurity are poorly described. Multivariable regression analyses using cross-national longitudinal data from a population-based sample tested prospective associations between various adolescent predictors and young adult housing insecurity. Participants from Washington State (United States) and Victoria (Australia) were surveyed at ages 13, 14 and 15 (2002–2004) and 25 and 29 years (2014–15, 2018–19; N = 1945; 46% female). The prevalence of housing insecurity was 9%. Multivariable predictors of housing insecurity included living in Washington State, antisocial behavior, a history of school suspension, and academic underachievement. School suspension was more strongly related to insecure housing in Washington State than in Victoria. Future analyses should explore state policy differences and risk and protective processes within social-ecological contexts to identify population-level modifiable upstream risk factors for housing insecurity that can be targeted earlier in the life course.