529 plans offer the most powerful tax advantages available for college savings. Money grows tax-free when used for qualified education expenses, making 529s the go-to choice for parents saving for their children's education.

How 529 Plans Work

Basic structure:

  • Contribute after-tax money to the account
  • Money grows tax-free
  • Withdrawals for qualified expenses are tax-free
  • Each account has one beneficiary (student)
  • Account owner controls the funds

Tax Advantages

Federal Tax Benefits

  • Tax-free growth (no capital gains taxes)
  • Tax-free withdrawals for qualified expenses
  • No federal deduction for contributions
  • Gift tax advantages (up to 5 years of gifts at once)

State Tax Benefits

  • Many states offer deductions for contributions
  • Some states require using in-state plan for deduction
  • Deduction limits vary by state
  • Check your state's specific benefits

Qualified Education Expenses

529 funds can pay for:

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College Expenses

  • Tuition and fees
  • Room and board (if enrolled at least half-time)
  • Books and supplies
  • Computers and software
  • Internet access
  • Special needs equipment

K-12 Education

  • Up to $10,000 per year for K-12 tuition
  • Private or religious school tuition
  • Not all states allow this use without penalty

Student Loan Repayment

  • Up to $10,000 lifetime per beneficiary
  • Can also pay $10,000 for each sibling
  • Reduces student loan interest deduction

Contribution Limits

529 plans have high contribution limits:

  • Total lifetime limit: $235,000-$550,000+ depending on state
  • No annual contribution limit (but gift tax applies)
  • Annual gifts up to $18,000 avoid gift tax reporting (2024)
  • 5-year gift tax averaging: $90,000 at once (2024)

Investment Options

Age-Based Portfolios

Most popular choice:

  • Automatically adjusts allocation as child ages
  • More aggressive when young, conservative near college
  • Set-it-and-forget-it approach

Static Portfolios

For hands-on investors:

  • Choose your own allocation
  • Remains constant unless you change it
  • Options typically include stock, bond, and money market funds

Choosing a 529 Plan

Key factors to compare:

  • State tax benefits: Does your state offer deductions?
  • Fees: Expense ratios and account fees
  • Investment options: Quality and variety of funds
  • Minimum contributions: Initial and ongoing requirements
  • Flexibility: Ability to change investments

Top-Rated 529 Plans

Consistently well-regarded plans include those from:

  • Utah (my529)
  • Nevada (multiple options)
  • New York
  • Virginia
  • California

What If My Child Doesn't Go to College?

529 flexibility options:

  • Change beneficiary: Transfer to sibling, cousin, or yourself
  • Use for other education: Trade school, graduate school, etc.
  • Pay student loans: Up to $10,000
  • Roll to Roth IRA: Up to $35,000 (after 15 years, certain conditions)
  • Withdraw with penalty: 10% penalty + taxes on earnings only

529 vs. Other College Savings

AccountTax BenefitUse RestrictionsBest For
529Tax-free growthEducation expensesMost families
Coverdell ESATax-free growthEducation + K-12Income limits apply
UTMA/UGMAMinor tax benefitsAny purposeFlexibility needed
Roth IRATax-free growthRetirement primaryBackup option

Financial Aid Impact

529 accounts affect financial aid:

  • Parent-owned 529: Counted as parent asset (5.64% assessed)
  • Grandparent-owned 529: No longer affects FAFSA (as of 2024)
  • Student-owned 529: Counted as parent asset if dependent

Learn about federal financial aid to understand how 529s interact with loans and grants.