HomeFinance & EconomicsPersonal Finance (continued)What is Custodial Account?
Finance & Economics·2 min·Updated Mar 14, 2026

What is Custodial Account?

Custodial Account

Quick Answer

A custodial account is a financial account managed by an adult for the benefit of a minor. It allows the adult to control the assets until the minor reaches a certain age, usually 18 or 21.

Overview

A custodial account is specifically designed for minors, allowing an adult, often a parent or guardian, to manage the funds on their behalf. This type of account can hold cash, stocks, bonds, and other investments, providing a way for the adult to save and invest for the child's future. The adult has the responsibility to make decisions about the account, ensuring that the funds are used in the best interest of the minor. When a custodial account is established, the adult deposits money into the account, which is then invested or saved according to their strategy. The key point is that the adult controls the account until the minor reaches a specified age, at which point the minor gains full access to the funds. For example, if a grandparent opens a custodial account for their grandchild, they can contribute money for education or other expenses, and the grandchild will take over the account when they are old enough. Custodial accounts are important in personal finance as they provide a structured way to save for a child's future needs, such as college tuition or other significant expenses. They also teach minors about money management and investing, as they will eventually take control of the account. This can help set them up for financial success as they transition into adulthood.


Frequently Asked Questions

A custodial account can hold a variety of assets including cash, stocks, bonds, and mutual funds. The adult managing the account can choose how to invest the funds to benefit the minor.
Typically, a minor gains control of a custodial account when they reach the age of 18 or 21, depending on the state laws. At that point, they can access and manage the funds as they see fit.
Yes, custodial accounts can have tax implications, as the income generated from the account may be subject to taxes. However, there are certain tax benefits, such as the ability to earn a certain amount of income tax-free, depending on the minor's tax situation.