KEY POINTS
  • Only 29 percent of Americans know that 529 plans are an education savings tool, according to a new survey.
  • These plans offer many tax benefits that are better than using a savings account or, worse, tapping your retirement funds.

When it comes to saving for college, every little bit helps.

Still, only 29 percent of Americans know that 529 plans are an education savings tool, according to a new survey by the investment firm Edward Jones. That's down from last year when 32 percent of the more than 1,000 people polled said they understood what the state-sponsored plans did.