Custodial Roth IRA for Kids: Legitimate Earned Income Rules, Limits, and Best Brokerages
Updated August 2026
Disclaimer: This article is for educational purposes and does not constitute formal tax, legal, or personalized investment advice. For individual guidance on cash-flow planning and family money strategies, explore our financial counseling resources.
One of the greatest gifts you can give a child is time. When you start investing early, compound interest does the heavy lifting long before adulthood expenses, mortgages, and career pressures take over.
A client recently asked me how to set up an investment account for her teenage daughter, who started earning money through weekend babysitting and summer camp work. She wanted to know if her daughter could open a Roth IRA, how much she could legally contribute, and what kind of proof the IRS requires.
The short answer is yes. If a child has documented earned income, they can have a retirement account. At Money Talk With Tiff, we believe in breaking down complex financial rules into practical, actionable steps so you can build generational wealth with confidence.
Quick Answer: What Is a Custodial Roth IRA and How Does It Work?
A Custodial Roth IRA (often called a Roth IRA for Kids) is a tax-advantaged retirement account opened and managed by an adult for a minor child who has legitimate earned income. All contributions grow 100% tax-free, and earnings can be withdrawn tax-free in retirement. The annual contribution limit is 100% of the child's earned income up to $7,000. Parents, relatives, or the child can fund the account, but contributions cannot exceed the minor's total documented earnings for the tax year.
What Is a Custodial Roth IRA?
A Custodial Roth IRA is a tax-advantaged retirement account opened and managed by an adult custodian for a minor child who has documented earned income. All contributions are made with after-tax dollars, meaning investment growth and qualified withdrawals in retirement are 100% tax-free.
Key capabilities:
- Provides tax-free compounding over decades, giving children a head start on long-term wealth.
- Allows tax-free and penalty-free withdrawals of original contributions at any time for any reason.
- Accepts contributions from parents, grandparents, or the child, up to the child's total earned income for the year.
- Managed by the parent or adult custodian until the child reaches the legal age of majority in their state (typically 18 or 21).
- Has zero minimum age requirements under IRS guidelines.
What Counts as Legitimate Earned Income?
According to IRS Publication 590-A, the primary requirement for contributing to any Roth IRA is having taxable earned income during the tax year. The IRS makes no distinction based on age. An infant modeling for a commercial or a 15-year-old working a summer retail job qualifies, provided the income is earned through active services.
However, many parents misunderstand what qualifies as earned income versus an allowance or family gift.
Qualifying vs. Non-Qualifying Income
| Income Type | Qualifies for Custodial Roth IRA? | IRS Definition & Real-World Examples |
|---|---|---|
| W-2 Employment | YES | Wages earned from an outside employer (retail, restaurant host, lifeguard, camp counselor, grocery clerk). |
| Neighborhood Services / Freelance | YES | Self-employment work performed for others (babysitting, lawn mowing, pet sitting, snow shoveling, tutoring). |
| Family Business Employment | YES | Legitimate operational, administrative, or digital tasks performed for a parent's business at a reasonable market wage. |
| Media, Modeling & Content | YES | Acting, commercial print modeling, or verified digital media appearances with clear compensation agreements. |
| Household Allowance & Chores | NO | Standard family chores (cleaning their bedroom, taking out family trash, washing dishes) do not count as earned income. |
| Gifts & Cash Handouts | NO | Birthday checks, holiday money, graduation gifts, and inheritance cannot be declared as earned income. |
| Investment Returns & Dividends | NO | Passive unearned income (interest from savings accounts, stock dividends, capital gains) cannot fund a Roth IRA. |
Check out our article on legitimate jobs and ways for teens to earn money.
How to Document Your Child's Income (IRS Audit-Readiness)
If your child works for an outside employer, their W-2 or 1099 form serves as direct verification. But if your child earns money through neighborhood odd jobs or works inside your family business, maintaining contemporaneous records is critical.
The Internal Revenue Service requires that all wages paid to children be reasonable for the actual work performed and supported by verifiable documentation.
The 4-Part Documentation Checklist for Parents
- Written Job Description: Maintain a written description outlining the child's specific duties. In a family business, this could include scanning and filing documents, cleaning work equipment, shredding paper, or preparing marketing mailers. For neighborhood work, list the services provided (such as weekly lawn mowing or pet care).
- Detailed Time and Activity Log: Keep a spreadsheet recording the date, start and end times, hours worked, specific tasks completed, and the agreed hourly rate.
- Fair Market Wage Standard: Compensation must match prevailing market rates for the task and age level. For example, paying a 13-year-old $15 per hour for administrative sorting is reasonable; paying $120 per hour for basic filing invites IRS scrutiny.
- Verifiable Paper Trail: Pay the child via business check, bank transfer, or direct deposit into their own youth checking or savings account. Avoid untraceable cash payments so you have a timestamped bank ledger matching your time logs.
Custodial Roth IRA Contribution Rules & Limits
Understanding annual contribution caps, funding sources, and withdrawal mechanics ensures you stay fully compliant with IRS IRA Contribution Limits.
| Rule / Feature | Regulatory Requirement | Practical Application |
|---|---|---|
| Annual Contribution Cap | Lesser of $7,500 (2026 limit) or 100% of earned income | If your child earns $3,000 babysitting, the maximum contribution is $3,000. If they earn $9,000, the cap is $7,500. (For 2024 and 2025 tax years, the annual limit was $7,000). |
| Funding Source Flexibility | Anyone can deposit the cash | As long as the child has $3,000 in documented earned income, parents or grandparents can provide the $3,000 cash deposit to fund the account, allowing the child to keep their actual earnings in savings. |
| Tax Filing Thresholds | Self-employment vs. W-2 rules | If a minor earns more than $400 in net self-employment income, they must file a federal return to pay self-employment taxes (Social Security and Medicare). W-2 wages under the standard deduction may not require a return, though filing establishes a clear official paper trail. |
| Withdrawing Contributions | 100% Tax-Free & Penalty-Free | Original contributions (the actual dollars deposited) can be withdrawn at any time, for any reason, with zero taxes or penalties. |
| Withdrawing Earnings | Subject to 5-year rule & age 59½ | Investment gains remain sheltered until retirement. However, earnings can be withdrawn penalty-free for qualified higher education expenses or up to $10,000 toward a first-time home purchase (income taxes on earnings may still apply). |
| Account Ownership Transfer | Age of majority (18 to 21) | The custodian manages the portfolio until the minor reaches the age of termination in their state, at which point the account converts to an individual Roth IRA in the young adult's name. |
Top Custodial Roth IRA Brokerages Compared
Not every investment platform offers custodial retirement accounts. When choosing a brokerage, look for zero account maintenance fees, low or no minimum investment requirements, and access to low-cost broad-market index funds.
| Brokerage Platform | Minimum Deposit | Trading Fees & Account Maintenance | Investment Choices Available | Best Suited For |
|---|---|---|---|---|
| Fidelity Investments (Fidelity Roth IRA for Kids) | $0 | $0 account fees / $0 stock & ETF trades | US stocks, ETFs, fractional shares from $1, Fidelity ZERO index funds (FZROX, FZILX). | Best Overall: Zero minimums, fractional share investing, and strong educational tools. |
| Charles Schwab (Schwab Custodial Roth IRA) | $0 | $0 account fees / $0 stock & ETF trades | Stocks, ETFs, mutual funds, Schwab Stock Slices (fractional shares from $5). | Best for Customer Service: Broad selection of low-cost Schwab index mutual funds and strong phone support. |
| Vanguard (Vanguard Custodial IRA) | $0 | $0 account fees with e-delivery / $0 ETF trades | Vanguard index ETFs, broad-market mutual funds ($1,000–$3,000 minimums for mutual fund shares). | Best for Buy-and-Hold Indexers: Excellent for parents who want low-cost total market index ETFs. |
| E*TRADE by Morgan Stanley | $0 | $0 account fees / $0 stock & ETF trades | Stocks, ETFs, mutual funds, automated recurring investment schedules. | Best for Automated Contributions: Strong mobile app and automated transfer features. |
The Power of Time: Starting at Age 10 vs. Age 25
The single biggest financial advantage young savers have is time. When money has four to five decades to compound, even modest contributions can grow into significant wealth without taking unnecessary speculative risks.
Compounding Comparison: $2,500 Annual Contribution at 8% Average Annual Return
| Milestone Benchmark | Child A: Invests $2,500/year from Age 10 to 18 (8 Years Only) | Child B: Invests $2,500/year from Age 25 to 65 (40 Years Continuous) |
|---|---|---|
| Total Out-of-Pocket Contributed | $20,000 | $100,000 |
| Account Balance at Age 25 | $43,178 | $0 |
| Account Balance at Age 45 | $201,250 | $114,480 |
| Account Balance at Age 65 | $937,975 | $647,640 |
| Federal Taxes Owed at Withdrawal | $0 (100% Tax-Free) | $0 (100% Tax-Free) |
The Takeaway: Child A contributed just $20,000 total during childhood and stopped adding money entirely at age 18. Child B contributed $100,000 out-of-pocket over 40 continuous adult years. Because Child A gave the money an extra 15 years to compound, their ending balance is nearly $300,000 higher at retirement.
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Step-by-Step: How to Open and Fund a Custodial Roth IRA
Setting up the account takes about 15 minutes online once you have the appropriate documentation ready.
Step 1: Select a Reputable Brokerage
Choose a zero-fee brokerage such as Fidelity or Charles Schwab that supports custodial accounts without account maintenance fees.
Step 2: Gather Required Information
You will need:
- Your child’s legal name, date of birth, and Social Security Number (SSN).
- Your own SSN, contact information, and government-issued ID as the adult custodian.
- Your linked checking or savings routing and account numbers for electronic funding.
Step 3: Select “Custodial Roth IRA” on the Application
Make sure you select Custodial Roth IRA (or Roth IRA for Minors). Do not select a standard UTMA/UGMA taxable custodial account or a Traditional Custodial IRA, as those accounts do not provide tax-free Roth withdrawals.
Step 4: Link Your Bank Account and Make an Initial Deposit
Transfer the contribution electronically. Remember, the total annual deposit across all sources cannot exceed the child's documented earned income for that tax year.
Step 5: Choose Broad-Market Investments
Money deposited into a Roth IRA sits in a cash settlement fund until you select investments. For young investors with long time horizons, consider low-cost broad-market index funds or total stock market ETFs (such as funds tracking the S&P 500 or total US stock market).
Frequently Asked Questions
What is the minimum age to open a Custodial Roth IRA?
There is no minimum age requirement. A child of any age, from an infant to a high schooler, can have a Custodial Roth IRA as long as they have documented, legitimate earned income.
Can an allowance or chore money be contributed to a Custodial Roth IRA?
No. Standard household chores and allowances paid by parents do not qualify as earned income under IRS guidelines. Qualifying earned income must come from formal employment, self-employment for others (such as babysitting or yard work), or legitimate services performed for a family business at fair market value.
Can parents or grandparents fund the account with their own money?
Yes. As long as the child has documented earned income for the year, the actual cash deposit can come from a parent, grandparent, or relative. For example, if a child earns $2,000 from a summer job, a parent can deposit $2,000 into the Roth IRA on their behalf, allowing the child to keep their earnings in their savings account.
How much can you contribute to a Custodial Roth IRA in 2026?
For the 2026 tax year, the annual limit is 100% of the minor's earned income up to $7,500. If total earned income is less than $7,500, contributions are capped at total earnings.
Can a child withdraw money from their Custodial Roth IRA early?
Yes. Original contributions can be withdrawn at any time, for any reason, with no taxes or penalties. Investment earnings can also be withdrawn penalty-free for qualified higher education expenses or up to $10,000 toward a first-time home purchase, though ordinary income taxes may apply to earnings if the account has been open for less than five years.
What happens to the account when the child turns 18 or 21?
When the beneficiary reaches the legal age of majority in their state (usually 18 or 21), the custodial status terminates. The assets are formally transferred into a standard Roth IRA registered solely in the young adult's name.
The Bottom Line
A Custodial Roth IRA gives young people the gift of compound growth while teaching them the fundamentals of earning, saving, and investing. By keeping clean documentation and investing in low-cost index funds early, you establish a solid financial foundation that serves them for decades.
If you are working on your broader family wealth strategy, explore our guide on how to turn $10K into $100K through risk-tiered allocations, learn how credit optimization tools work in our breakdown of about rapid rescore, or browse our free educational library on the Learn Hub.
