Dear Liz: You recently answered a question from grandparents who were contributing $20,000 to their grandson’s college education. You correctly told them they did not qualify fdownloador federal education tax credits or deductions because he was not a dependent. You might let grandparents know, however, that they may get a state tax break for contributing to a 529 college savings plan.

Answer: Most states that have state income taxes offer some sort of a tax break for 529 college savings plan contributions. (The exceptions are California, Delaware, Hawaii, Kentucky, Massachusetts, Minnesota, New Jersey and North Carolina, according to SavingForCollege.com. Tennessee has a tax on interest and dividends but no 529 tax break.) In some states, even short-term contributions qualify for a deduction, so grandparents could contribute money that’s quickly withdrawn to pay qualified higher education expenses and still get the break. SavingForCollege has details on each state’s tax benefits.