Big Change Afoot for the "Kiddie Tax" Under the New Tax Law
Though the exemption remains the same, the rates are quite different.
Note: The editors of Kiplinger's Personal Finance magazine and the Kiplinger Tax Letter are answering questions about the new tax law from subscribers to our free Kiplinger Today daily email. See other reader Q&As about the new tax law, or submit your own question.
Question: How does the new tax law treat the taxation of earnings inside a child’s Uniform Gift to Minors Account?
Answer: First, there is no change for 2017 earnings and, going forward, a child’s investment income in excess of a certain amount — $2,100 for both 2017 and 2018 — continues to be subject to the “kiddie tax.” But there is a big change.
Sign up for Kiplinger’s Free E-Newsletters
Profit and prosper with the best of expert advice on investing, taxes, retirement, personal finance and more - straight to your e-mail.
Profit and prosper with the best of expert advice - straight to your e-mail.
In the past, earnings subject to the kiddie tax were taxed at the parents’ tax rate. Starting with 2018 returns, the parents’ rate will not matter. Instead, investment earnings in excess of $2,100 will be taxed at the rates that apply to trusts and estates. Here are those rates for 2018:
- Up to $2,550 10%
- $2,550 to $9,150 24%
- $9,150 to $12,500 35%
- Over $12,500 37%
Note that under the new individual income tax brackets, the top 37% rate doesn’t kick in for individual taxpayers until taxable income exceeds $500,000. At first blush, it might appear that the severely compressed rate structure that tops out at $12,500 will trigger bigger tax bills than in the past. But that’s not necessarily the case. It depends on the amount of income subject to the kiddie tax and the parents’ tax bracket.
Consider, for example, a situation in which a UGMA throws off $5,000 of income subject to the kiddie tax and that the parents have taxable income of $150,000. In 2017, applying their 25% rate to the $5,000 would have cost $1,250. If the old rules still applied, using the parents’ new 22% rate would result in an $1,100 tax on that $5,000 of income. Applying the trust tax rates produces a kiddie tax bill of just $843 on the child’s investment income.
The kiddie tax applies to investment income of children under age 19 or, if full-time students, age 24.
Get Kiplinger Today newsletter — free
Profit and prosper with the best of Kiplinger's advice on investing, taxes, retirement, personal finance and much more. Delivered daily. Enter your email in the box and click Sign Me Up.
-
A Guide to Music Streaming Services
Deals Our guide to music streaming services from Spotify to Amazon Music, Tidal to Apple Music and how to find music streaming deals.
By Vaishali Varu Published
-
Stock Market Today: Markets Reflect Global Uncertainty
Exuberance fades as investors confront micro challenges and a murkier macro environment.
By David Dittman Published
-
Are You a Renter? You Could Save on Taxes
Tax Breaks With these tax savings at your fingertips, rent may be more affordable
By Kate Schubel Last updated
-
2025 Open Enrollment: DACA Recipients Can Purchase Affordable Care Act Health Insurance
Open Enrollment Over 100,000 people are newly eligible to purchase health insurance from the federal marketplace. Here's what you need to know.
By Gabriella Cruz-Martínez Published
-
Holiday Office Party Taxes: Know Before You Go
Tax Tips The IRS could tax your gifts from Christmas raffles, Secret Santa, and White Elephant. Here’s how.
By Kate Schubel Last updated
-
New Mexico Small Business Saturday Tax Holiday 2024
Tax Holiday Here's how you can save on taxes during New Mexico’s Small Business Saturday.
By Kate Schubel Last updated
-
Holiday Shopping Tax Tips for Business Owners
Tax Deductions Before hitting the sales, businesses should know these key deductions and look out for overspending.
By Kate Schubel Last updated
-
NYC Congestion Pricing: Ghost Tax or Necessary Fee?
State Taxes Drivers headed to Manhattan’s downtown district will face a new $9 toll in January.
By Gabriella Cruz-Martínez Published
-
Tax Credit vs. Tax Deduction: What’s the Difference?
Tax Breaks Your guide to tax deductions and credits, how the IRS treats them differently, and how they impact your tax bill.
By Kate Schubel Published
-
Premium Tax Credit: Are You Eligible For This Health Insurance Tax Break?
Tax Credits The tax credit can help qualifying individuals pay for coverage from the Affordable Care Act’s health insurance marketplace.
By Gabriella Cruz-Martínez Published