How the Gift Tax Exclusion Calculator Works
Korea recently added a special marriage/childbirth gift exemption on top of its standard gift allowance, but the U.S. system works differently — there is no separate exclusion tied to marriage or having a child. Instead, every gift in the U.S. is measured against the same annual gift tax exclusion, which was $18,000 per recipient in 2024 and is adjusted for inflation most years.
If both parents (or a married couple) give together and elect "gift-splitting" on their tax return, they can combine their exclusions to shelter up to $36,000 per recipient per year, tax-free, with no filing requirement at all. This calculator lets you enter the gift amount and choose one or two donors to see exactly how much falls under the exclusion and how much would need to be reported.
Any amount above the exclusion isn't necessarily taxed immediately — it must be reported on IRS Form 709 and simply reduces your lifetime gift and estate tax exemption, which was over $13 million per person in 2024. Most families never pay actual gift tax unless that much larger lifetime exemption is used up.
Frequently Asked Questions
No. Unlike Korea's marriage/childbirth gift exemption, the U.S. has no such special exclusion. Every donor simply gets the same annual gift tax exclusion ($18,000 per recipient in 2024), regardless of the reason for the gift.
It isn't necessarily taxed right away. It must be reported on IRS Form 709 and counts against your lifetime gift and estate tax exemption (over $13 million in 2024), so most people owe no immediate gift tax.