DC 529: Contributions, Tax Benefits and Qualified Expenses

You may be setting aside money for a child’s future, but college feels years away—and the list of possible expenses keeps changing. Can a DC 529 pay for a laptop? What about private school, an apprenticeship, or student loans? And does contributing actually lower your District taxes?

The short answer is that a DC 529 plan offers tax-advantaged investing for a broad range of education costs, not just four-year college tuition. However, contribution deductions, qualified expenses, and withdrawal rules must be followed carefully to preserve the tax benefits.

How the DC 529 plan works

The DC College Savings Plan is the District of Columbia’s Section 529 education savings program. An adult or eligible organization opens an account, chooses a beneficiary, contributes money, and selects from the plan’s investment options. The account owner—not the student—controls the investments and withdrawals.

Anyone meeting the plan’s eligibility requirements may open an account, regardless of whether that person lives in the District. A parent, grandparent, relative, friend, or even the future student can be the account owner. For a broader explanation of these accounts, see this guide to how a 529 plan works and why it matters.

Money in the account can rise or fall with the selected investments. A DC 529 is not a bank savings account, and investment returns are not guaranteed.

How much can you contribute?

You can generally open an account with $25 and make additional contributions of $25 or more. Contributions may be made through bank transfers, recurring deposits, payroll direct deposit through participating employers, checks, gifts, and certain rollovers.

There is no fixed federal annual contribution limit for a 529 plan. However, the DC plan stops accepting additional contributions once the combined market value of DC-sponsored 529 accounts for one beneficiary reaches $500,000. Existing investments may continue to grow after reaching that amount.

Contributions are also treated as gifts for federal gift-tax purposes. In 2026, an individual can generally give up to $19,000 per beneficiary without using part of the person’s lifetime gift and estate tax exemption. A special election allows as much as $95,000 to be contributed at once and treated as if it were given evenly over five years. Married couples may potentially contribute twice those amounts, depending on account ownership and gift-tax elections.

What are the DC 529 tax benefits?

District income tax deduction

A DC taxpayer who owns an account may deduct up to $4,000 in DC 529 contributions each year on a District income tax return. Married couples and registered domestic partners filing jointly may deduct up to $8,000 when each partner owns an account and makes qualifying contributions.

If an account owner contributes more than the annual deductible amount, the excess may be carried forward for up to five years, subject to the annual deduction limit. Contributions to another state’s 529 plan do not qualify for this particular DC deduction.

Tax-deferred growth and tax-free withdrawals

Contributions are made with after-tax money and are not deductible on a federal income tax return. Once invested, however, earnings grow without current federal or District income tax. Withdrawals are generally free of federal and DC income tax when used for qualified expenses.

These benefits can be valuable over many years because investment earnings are not reduced by annual taxes. The actual benefit depends on contribution timing, investment performance, fees, and whether withdrawals qualify.

Which expenses qualify?

The definition of a qualified expense depends on the type of education. Keep receipts, school bills, account statements, and proof of payment because the amount withdrawn should match qualified costs incurred during the same tax year.

College, university, and vocational education

  • Tuition and required enrollment fees at eligible institutions
  • Books, supplies, and equipment required for enrollment or attendance
  • Computers, certain software, internet access, and related technology used primarily by the student
  • Special-needs services connected with enrollment or attendance
  • Room and board for students enrolled at least half-time, within applicable school cost-of-attendance limits

Eligible institutions generally include colleges, universities, vocational schools, and other postsecondary institutions that participate in federal student aid programs. Schools outside the United States may qualify if they meet federal eligibility requirements.

K–12 education expenses

For 2026, federal law permits up to $20,000 per beneficiary per year in 529 withdrawals for qualifying elementary and secondary education expenses. The limit applies across all 529 accounts for that beneficiary.

Eligible K–12 costs may include tuition, curriculum materials, books, online educational materials, qualifying tutoring, certain standardized and college admission tests, dual-enrollment fees, and qualifying educational therapies for students with disabilities. Because these rules were recently expanded, account owners should confirm current federal and District treatment before requesting a withdrawal.

Apprenticeships, credentials, and student loans

A DC 529 may also cover required fees, books, supplies, and equipment for an apprenticeship registered with the appropriate federal or state agency. Certain recognized postsecondary credential programs, including qualifying testing and continuing-credential expenses, may also be eligible.

Up to $10,000 may be used during an individual’s lifetime to repay qualified student loans. The limit is per person rather than per account. Student loan interest paid with tax-free 529 money cannot also be used to claim the federal student loan interest deduction.

What expenses do not qualify?

Common nonqualified costs include transportation, travel, health insurance, medical expenses, college application fees, everyday living expenses, and room and board for a student who does not satisfy the enrollment requirements. Optional electronics, entertainment, sports, and extracurricular costs generally do not qualify unless a specific federal rule applies.

Do not use the same expense for two tax benefits. For example, expenses used to support a tax-free 529 withdrawal generally cannot also be used to claim an education tax credit. Families may benefit from reserving some tuition for the American Opportunity Tax Credit while using 529 funds for other qualified costs.

What happens after a nonqualified withdrawal?

If money is withdrawn for a nonqualified purpose, the contribution portion is generally returned without federal tax because it was contributed after tax. The earnings portion is usually subject to federal and District income tax plus a 10% federal penalty.

Exceptions to the federal penalty may apply if the beneficiary dies, becomes disabled, attends a U.S. military academy, or receives a tax-free scholarship. Income tax may still apply to the earnings. DC deductions previously claimed may also be recaptured after certain nonqualified withdrawals or rollovers.

What if the beneficiary does not need the money?

The account owner may change the beneficiary to a qualifying family member or roll the funds into another 529 account, subject to federal and plan rules. Limited transfers to the beneficiary’s Roth IRA may also be federally tax-free when the 529 has been open for at least 15 years and other requirements are met. The federal lifetime limit is $35,000.

District tax treatment is different: DC law may require recapture of previous deductions and taxation of earnings after a 529-to-Roth IRA rollover. Review the official DC College Savings Plan FAQs and consult a qualified tax professional before completing this type of transfer.

Making the plan work in everyday life

Start with an amount that fits your budget, automate contributions, and review the investment selection as the beneficiary approaches the time when funds will be needed. Most importantly, compare the planned withdrawal with the current qualified-expense rules before taking money out. Careful recordkeeping can help ensure that the DC 529 plan delivers the tax advantages it was designed to provide.