KEY POINTS
  • A dozen states and more than 450 local governments have increased the tobacco buying age to 21.
  • Lawmakers are considering federal legislation to raise the age, an effort called T21. 
  • Altria, Juul and British American Tobacco are supporting the efforts.
A shop owner sells a pack of cigarettes to a customer in San Francisco.

A movement to raise the smoking age across the U.S. to 21 has an unlikely supporter: Big Tobacco.

A dozen states and more than 450 local governments have already increased the minimum age to 21 from 18. Congress will soon consider a federal ban, with Senate Majority Leader Mitch McConnell planning to introduce a bill and a number of lawmakers already submitting their own legislation.