<p>"As tuition soars, parents and grandparents are putting more money than ever into 529 college savings plans. Average balances for 529 college savings and prepaid tuition plans grew to a record $17,174 in 2012 -- up 12% from an average of $15,349 in 2011, according to a report from the College Savings Plans Network, a nonprofit and affiliate of the National Association of State Treasurers."</p>