Nearly half of young American adults now live under their parents’ roof, and that share has grown every year since 2019.
Quick Take
- Federal Reserve data show 49% of adults under 30 lived with a parent in 2025, up 12 percentage points since 2019.
- Census Bureau figures show the same climb among 25-to-34-year-olds, rising from 11% in 2005 to 16% in 2023.
- About one in three adults now share a home with another adult generation, whether a grown child or a parent.
- Younger adults report far weaker financial security than older generations, a gap tied closely to the housing trend.
The Numbers Behind the Boomerang Generation
The Federal Reserve’s newest household survey puts hard numbers on a trend millions of families already feel. Half of adults under 30 lived with a parent in 2025, a jump of six points since 2022 and twelve points since 2019. That is not a blip. It is a steady climb across six straight years, through a pandemic, a hot job market, and now a stretch of stubborn housing costs.
The pattern does not stop at age 30. Census Bureau researchers tracked adults aged 25 to 34 and found their parental co-residence rate rose from just over 11% in 2005 to 16% in 2023. That is a meaningful shift for an age group once defined by first apartments, first mortgages, and starting families of their own.
Money Troubles Driving Adults Back Home
The financial gap between generations helps explain why. Only 66% of adults aged 18 to 29 said they were doing okay or living comfortably, compared with 84% of adults 60 and older. Rent, home prices, and lingering student debt weigh heaviest on the young. Co-residence data alone cannot prove exactly why each person moved home, but the financial strain lines up with the timing almost perfectly.
This is not just a story about twentysomethings crashing on the couch. The Fed found that 33% of all adults now live in a household spanning two adult generations. Nineteen percent live with their own adult children, and 15% live with a parent. Multigenerational living has become a mainstream housing strategy, not a fallback for a struggling few.
A Household Pattern With Deep Roots
This shift did not start last year. Pew Research Center analysis shows the share of 25-to-34-year-olds in multigenerational households rose from 9% in 1971 to 25% in 2021. The number of Americans living in these households roughly quadrupled over that same half-century, reaching nearly 60 million people by 2021.
Multigenerational living actually bottomed out around 1980, after decades of postwar suburban expansion pushed young families into their own homes. Since then it has climbed back, decade after decade, regardless of which party held the White House or which way the economy swung. Today’s housing squeeze is accelerating a trend that was already rebuilding itself long before rents or mortgage rates made headlines.
What Families Are Actually Weighing
For many households, the choice is practical rather than dramatic. A grown child saving for a down payment, a parent needing help after retirement, or a family splitting bills during a rough stretch all land in the same statistic. The Fed’s broader survey found 73% of all adults reported doing okay financially in 2025, a reminder that the strain is concentrated among the young, not spread evenly across the whole country.
What comes next matters more than the headline number. Whether these arrangements last a few months or stretch into permanent family living will shape housing demand, home-buying rates, and household formation for years. For now, the data point in one direction: more adult children under one roof with their parents than at almost any point in recent memory.
Sources:
youtube.com, federalreserve.gov, coloradosun.com, crr.bc.edu, pewresearch.org
