Best custodial account CD rates and terms: 2026 comparison guide
Many parents hope to lock in custodial certificate of deposit (CD) rates while yields remain solid in 2026. Following recent rate adjustments by the Federal Reserve, top-tier custodial CD yields generally range from 3.75% to 4.50% annual percentage yield (APY), depending on the institution and term length.
Custodial CDs combine the safety of a certificate of deposit with a custodial account under Uniform Gifts to Minors Act (UGMA) or Uniform Transfers to Minors Act (UTMA) rules for minors. This guide compares current rates, term options, and features to consider when choosing an account. You’ll also find comparisons from top institutions with details like minimum deposits and term lengths. All accounts featured are insured by the Federal Deposit Insurance Corp. (FDIC) up to $250,000 per depositor, per ownership category, at each FDIC-insured bank.
What are custodial CD accounts?
A custodial account is a financial account opened in a child’s name but managed by an adult until the child reaches the age of majority, which is usually 18 to 25 depending on the state. When you pair this with a certificate of deposit, you get a custodial CD that locks in a fixed interest rate for a set term, usually from 3 months to 10 years.
Most investment accounts for kids (including custodial CDs) are set up under UGMA or UTMA rules. These accounts are considered an irrevocable gift, which means the money legally belongs to the child from the moment it’s deposited into the CD.
Funds in this type of custodial account for a child are protected by FDIC insurance up to $250,000 per depositor, per ownership category. Custodial CD rates are typically the same as standard CD rates, just held under the child’s name.
Custodial account vs. certificate of deposit
Current custodial CD rates: Top institutions compared
Custodial CD rates in 2026 reflect the Federal Reserve’s higher rate environment, based on data from the Federal Reserve H.15 release. Online banks often offer some of the most competitive rates, frequently paying about 0.5% to 2.0% more than traditional banks because of their lower overhead costs.
Here is a look at current custodial CD options across major institutions. Note that CD rates vary by term and can change at any time.
The highest custodial CD rates currently cluster in the 12-to 18-month range, especially among online banks and select credit unions.
Top rates listed are current as of August 2026. Readers should verify rates directly with each institution before opening an account since CD yields change frequently. FDIC insurance eligibility can be confirmed through FDIC BankFind.
In today’s rate environment, custodial CDs remain a low-risk way to lock in guaranteed returns while keeping funds protected under FDIC coverage up to $250,000 per child, per institution.
Available CD terms and maturity options
Custodial CDs come in a wide range of terms, from a few months to 10 years. Most banks offer short-term options like 3, 6, 9, and 12 months, plus slightly longer terms like 18 months, 2 years, and 3 years. Some institutions also offer long-term CDs such as 4, 5, 7, and even 10 years.
In today’s rate environment, 12- to 18-month terms tend to offer the highest yields. Shorter terms like 3 to 6 months usually pay about 0.25% to 0.75% less, although there are exceptions. Longer terms can be similar or slightly lower, depending on how the yield curve is priced and on FDIC consumer guidance and broader market conditions.
One popular strategy is CD laddering, which involves opening multiple CDs with different maturity dates instead of investing all of the money in a single CD.
Example: $10,000 custodial CD ladder
- $3,333 in a 1-year CD
- $3,333 in a 2-year CD
- $3,333 in a 3-year CD
Each year, one CD matures. You can then reinvest the money or use the cash if needed. This helps keep more of your money accessible while locking in higher returns.
Term choice also depends on your goals. Money set aside for college in 10 years could easily be put into longer-term CDs, whereas funds that may be needed sooner require shorter CD terms.
Not every bank offers every term for custodial accounts, so it is important to check available options before beginning the process.
Minimum deposits and account features
Minimum deposits for custodial CDs vary by institution. Online banks typically require $0 to $500; credit unions usually range from $100 to $1,000, and traditional banks can require $500 to $2,500 to open an account.
Several major online banks offer $0 minimum custodial CDs. This can make them more accessible for families starting with smaller amounts. Some institutions also offer better rates for larger deposits, although rate tiers and balance requirements vary by institution.
Compounding frequency varies by institution. More frequent compounding can produce slightly higher earnings when the stated interest rate is otherwise the same, so compare the APY, which reflects the effect of compounding. Features such as add-on deposits, bump-up rates, and no-penalty withdrawals may be available at some institutions, but options vary.
Many CDs include a grace period after maturity during which you can withdraw or reinvest the funds without penalty. Check the account terms for the specific grace period.
Early withdrawal penalties and liquidity considerations
Most custodial CDs charge a penalty if money is taken out before maturity. The penalty for early CD withdrawals varies by institution and term, but is commonly set at (or around):
This penalty comes out of the interest earned. If there is not enough interest, it can reduce the original deposit. No-penalty CDs may be available at some institutions, but custodial availability and rates vary.
Example: If you put $5,000 into a CD at 5% APY, you would earn about $250 in interest in one year. A hypothetical 6-month penalty would equal roughly half that annual interest, or about $125. That amount would be deducted from your earnings if you withdrew early. Actual penalties are calculated according to the bank or credit union’s account terms.
Because of this, custodial CDs are generally not a good place for emergency funds. Consider keeping near-term savings in a more liquid account if there’s a chance you’ll need access before the CD matures.
Only the custodian can request withdrawals until the child reaches the age of majority, which makes planning ahead important.
Opening a custodial CD: Required documentation and process
Opening a custodial CD should be fairly straightforward, but you will need the right paperwork ready before you start.
What you need
- For the custodian: government-issued photo ID, Social Security number (SSN), and proof of address (like a utility bill or bank statement from the last 60 days)
- For the minor: SSN or Tax ID, birth certificate, and proof of custodial relationship
Steps to open the account
- Step 1: Choose a financial institution
- Step 2: Confirm the institution offers custodial CDs (not all banks do).
- Step 3: Choose UGMA or UTMA structure (UTMA is more common).
- Step 4: Complete the application to open a CD online or in person.
- Step 5: Upload or provide required documentation.
- Step 6: Fund the account with an online transfer, check, or cash.
- Step 7: Review the confirmation and account terms
Online applications usually take one to three business days to process. In-branch applications can often be completed on the same day.
Once opened, set up online access so you can track the CD and monitor the interest it earns. The custodian keeps full control of the account until the child reaches the age of majority, when control generally transfers to the child under applicable UGMA or UTMA rules.
Choosing the right custodial CD
A quick look at custodial CD options shows top online banks offering better-than-average CD rates with flexible terms and minimum deposits ranging from $0 to $2,500. The right choice depends on your timeline, since shorter terms give more flexibility and longer terms lock in rates for more time.
Your next steps should include:
- Choose three to five institutions from the comparison above
- Check current rates on each bank’s website
- Gather documents like custodian ID, minor’s SSN, and birth certificate
- Complete an online or in-branch application
- Fund the account to lock in your rate
If you have a large deposit or a complex situation, it may help to speak with a financial advisor.
Frequently asked questions
A custodial investment account is an investment account opened in a child’s name that is managed by an adult until the child reaches the age of majority.
Yes, you can open a custodial brokerage account for a child to invest in stocks, funds, and other assets under UGMA or UTMA rules.
A UTMA custodial account is a type of custodial account that allows a wide range of assets, including cash, stocks, and real estate, to be held for a minor.
A custodial account can be used for any purpose and is owned by the child, while a 529 plan is tax-advantaged but restricted to qualified education expenses.
