Survey data shows how retirement savings differ by age, including how many Americans have accounts and how much they’ve saved. See how you compare to others your age.

Millions of workers don’t have employer-sponsored retirement accounts. But the president’s proposal in the State of the Union speech may not answer their needs.

The reality is sobering: The average 401 (k) balance of a Gen Xer is about $190,000, while the average balance for Boomers ...