Multigenerational households — three or more generations under one roof — are on the rise nationwide.
By the numbers: The share of multigenerational households in San Diego County is about 9%, which is above average and in the middle of the pack across the state.
More than 71,000 families in the county live with multiple generations in their homes.
Of note: Imperial County, which borders San Diego County, has the highest percentage in the state at nearly 17%.
The county's population is 86% Hispanic or Latino, which are among the most likely demographic to live in a multigenerational household, particularly as housing affordability worsens.