Stable housing is essential for young people as they transition from adolescence to adulthood, and public housing agencies often play a critical role in providing them with affordable homes. In 2021 alone, 755,000 youth (people ages 14 to 18) and 513,000 young adults (people ages 19 to 25) received federal housing assistance. Youth and young adult heads of household in federally assisted housing tend to have extremely low incomes. They are less likely to live in metropolitan areas, and 11 percent were experiencing homelessness at the time of their admission into housing. Little information is available about these young people and their experiences accessing stable and affordable housing, and this brief demonstrates that more work must be done to guide service providers, advocates, and policymakers to strengthen supports and services.