Resources
Start with official sources before relying on any secondhand summary, including this one.
- IRS Tax Exempt Organization Search — Confirm a US charity's tax-exempt registration status directly from the IRS.
- IRS Publication 526, Charitable Contributions — The official US federal rules on what qualifies as a deductible charitable contribution.
- IRS Publication 561, Determining the Value of Donated Property — Official guidance on valuing non-cash donations, including appreciated property and required appraisals.
- USA.gov guide to charity giving — General US government guidance on giving safely and avoiding charity scams.
Rules, thresholds and providers described here are those of the United States.
Dates that actually matter
A few timing points that change the outcome of a gift, especially around tax filing.
| When | What happens |
|---|---|
| December 31 | The deadline for a donation, DAF contribution, or QCD to count toward the current US tax year — a gift made January 1 counts for the following year instead. |
| Tax filing deadline (mid-April, typically) | The point by which you need written acknowledgments and non-cash documentation gathered if you plan to itemize deductions for the prior year. |
| 60–365 days after a donation (varies by employer) | The typical window most employer matching-gift programs allow for submitting a match request — check your specific employer's deadline. |
| Late December for QCDs | Initiate a QCD request with your IRA custodian well before year-end, since processing near the holidays can be slower and a late request may not complete in time to count for the current tax year. |
Always confirm current dates with the official source — they move.
Checklists you can work through
Before your first gift to a new charity
- Confirm its tax-exempt registration status
- Check that its most recent public filing is reasonably current
- Look at spending trends over several years, not just one overhead number
- Search for its exact registered name to rule out similarly-named lookalikes
- Decide whether cash, an appreciated asset, or a QCD is the more efficient way to give
- Check whether your employer will match the gift
Before tax filing season
- Gather every donation acknowledgment letter from the year
- Confirm whether your itemized total, including gifts, exceeds the standard deduction
- Separate cash gifts from any non-cash or appreciated-asset gifts, which have different documentation rules
- Note any gifts of $250 or more that require a written acknowledgment
- Check whether a non-cash gift over $5,000 needs Form 8283 and an appraisal
- Confirm you have records for any employer-matched or QCD portion, if relevant to your filing
Common mistakes worth avoiding
Assuming every donation is tax-deductible
Check whether you actually itemize deductions before counting on any tax benefit — most filers now take the standard deduction instead.
Selling appreciated stock before donating it
Donate the appreciated asset directly to avoid capital gains tax on the appreciation, instead of selling first and donating the after-tax cash.
Directing a QCD to a donor-advised fund
A distribution to a DAF does not qualify for QCD tax treatment — QCDs must go directly to an operating charity.
Judging a charity by overhead ratio alone
Check registration status, filing recency, and spending trends over several years, not a single overhead number.
Skipping the employer match request
Submit the match request through your HR or benefits portal within the required window — it is rarely automatic.
Losing donation receipts before tax season
Keep acknowledgment letters in one folder as they arrive, especially for any single gift of $250 or more.
Glossary
The words that get used as if everyone already knows them.
Itemizing
Listing specific deductible expenses on your tax return instead of taking the standard deduction, worthwhile only if the itemized total is larger.
Standard deduction
A fixed amount every US tax filer can subtract from taxable income without listing any specific expenses.
501(c)(3)
The section of the US tax code under which most charitable nonprofits register to be tax-exempt and eligible to receive deductible donations.
Donor-advised fund (DAF)
An account held by a sponsoring organization that you contribute to and get a potential deduction for immediately, then recommend grants out of to charities over time.
Qualified charitable distribution (QCD)
A distribution made directly from a traditional IRA to a qualifying charity by an owner 70½ or older, excluded from taxable income.
Bunching
Combining several years of planned charitable giving into a single tax year to exceed the standard deduction and make itemizing worthwhile.
Appreciated asset
An investment or property currently worth more than its original purchase price, or cost basis.
Cost basis
The original value of an asset for tax purposes, generally what you paid for it, used to calculate capital gains.
Form 8283
The IRS form generally required for non-cash charitable donations valued above $500.
Contemporaneous written acknowledgment
A written receipt from a charity, required for any single US donation of $250 or more, needed to claim the deduction if you itemize.
Matching gift program
An employer benefit that adds an additional donation on top of an employee's personal gift, usually requiring the employee to submit a request.
Overhead ratio
The share of a charity's budget spent on administration and fundraising rather than direct programs — a useful but incomplete signal of how well it's run.