Many Millennials stay on their parents’ cell phone plans well into adulthood.

Many Millennials stay on their parents’ cell phone plans well into adulthood. Adult children who have stayed on the family plan have an average age of 28, according to NerdWallet. Their survey found that almost half of mobile phone owners with adult children have kept their grown-up kids on their plan—but both parties stand to benefit from the arrangement. Half of parents with an adult child on their plan say it saves them money, and 53% say their child is paying some or all of the bill. (Observer-Reporter)