Research summary
September 16, 2025
Charitable giving remains a powerful tool for maximizing both philanthropic impact and tax efficiency. By selecting the right type of gift, timing donations for tax benefits, and aligning contributions with a charity’s mission, donors can make a meaningful impact. Recent federal tax law changes may also offer new opportunities to refine giving strategies.
“One-size-fits-all approaches to charitable giving often fall short,” said Garrett Harbron, J.D., CFA, CFP®, head of advised wealth management strategies at Vanguard and one of the authors of the recent research paper Charitable Gifting Basics: Getting the Most From Your Giving. “Donors should evaluate their financial goals, tax situation, and philanthropic objectives to determine the most effective gifting strategy for their unique circumstances.”
Charitable gifts can take many forms, and the right choice depends on the donor’s financial situation, the type of gift the charity can accept, and the potential tax benefits. Here are some gift types and examples of gifting strategies.
Cash is the most straightforward type of gift for those with sufficient liquidity, providing immediate value to the charity and the highest potential tax deduction for the donor. The recently enacted federal tax law makes permanent the 60% adjusted gross income (AGI) limit for deducting cash gifts.1 This means donors can continue to deduct up to 60% of their AGI for qualifying cash contributions each year, maximizing their potential tax benefit.
In-kind property gifts such as stocks, paintings, or vehicles allow donors to hold on to their cash, potentially increase the gift amount, and receive a deduction. Gifting in-kind can be more complicated than gifting cash, but the potential benefits can make it worthwhile.
Choosing the right recipient
When evaluating a charity, donors should consider its legal structure, which affects tax deductions, and its level of experience, which affects how and when to give. Charities generally fall into three legal categories, with public charities typically allowing for higher deduction limits than private foundations.
Timing a gift can depend on the charity’s needs and the donor’s cash flow. The donor’s intent—such as supporting a specific goal or offsetting income—may also influence timing.
Here are ways to time charitable giving:
Timing elements involve many variables, as shown in the figure below.
* For example, the Coronavirus Aid, Relief, and Economic Security Act (CARES), passed in 2020, allowed people to take a $300 deduction for donations of cash in addition to their standard or itemized deductions.
Source: Vanguard.
“Charitable gifting starts with generosity, but strategy is important,” said Harbron. “By working with a financial advisor to best align your financial and philanthropic goals, donors can maximize the impacts of their gifts for their preferred charities and themselves.”
1 Source: Congress.gov. “Text – H.R.1 – 119th Congress (2025–2026): One Big Beautiful Bill Act.” July 4, 2025. https://www.congress.gov/bill/119th-congress/house-bill/1/text.
2 The rules on certain types of gifted property are complex and will depend on a number of factors. It’s important to consult a knowledgeable advisor before gifting property in kind.
3 The distribution must be paid directly to the charity by the IRA custodian and the limit is $100,000, indexed annually for inflation; $108,000 is the limit for 2025. The charity must be a public charity as defined by the IRS. Donations to private foundations, donor-advised funds, and certain other entities don’t qualify for QCD treatment. QCDs aren’t limited to an individual’s RMD.
4 The full text of the recently enacted federal tax law is available here: https://www.congress.gov/bill/119th-congress/house-bill/1/text.
5 This rule goes into effect in 2026.
Notes:
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Author:
Garrett Harbron, J.D., CFA, CFP
Contributor