Learn About Opening a Roth IRA

What Is a Roth IRA and How Does It Work?

A Roth IRA is a retirement savings account that allows you to save money with tax advantages. The name comes from Senator William Roth, who sponsored the legislation creating this account type in 1997. Unlike some other retirement accounts, the money you contribute to a Roth IRA grows tax-free, and you can withdraw it tax-free in retirement under certain conditions.

Here's the basic structure: You put after-tax money into the account — meaning you've already paid income taxes on that money. Once inside the Roth IRA, your contributions and any earnings can grow without annual taxes. When you reach age 59½ and have held the account for at least five years, you can withdraw money without owing federal income taxes on those withdrawals.

As of 2024, approximately 12 million Americans held Roth IRAs, according to the Investment Company Institute. The total assets in Roth IRAs reached over $1.1 trillion. These numbers show how popular this savings method has become for people planning their retirement.

The account works differently than traditional IRAs. With a traditional IRA, you may receive a tax deduction for contributions in the year you make them, but you pay taxes when you withdraw money later. With a Roth IRA, you pay taxes upfront, but future withdrawals are tax-free. This makes Roth IRAs particularly attractive for people who believe their tax rate will be higher in retirement than it is today.

The contribution limits change periodically based on inflation. For 2024, you can contribute up to $7,000 per year to a Roth IRA if you're under age 50. If you're 50 or older, you can contribute an additional $1,000 "catch-up" contribution, for a total of $8,000 annually. These limits apply across all your IRAs combined — meaning if you have both a Roth IRA and a traditional IRA, your total contributions to both cannot exceed the annual limit.

Practical Takeaway: Understand that a Roth IRA is fundamentally different from a regular savings account because it offers tax advantages specifically designed for long-term retirement planning. The tax-free growth potential over decades can result in significant savings compared to regular investment accounts.

Income Limits and Who Can Contribute

One important factor in Roth IRA accounts involves income limits. Not everyone can contribute the full amount, and some people cannot contribute at all, depending on their modified adjusted gross income (MAGI). The IRS sets these limits based on your filing status and adjusts them annually for inflation.

For 2024, if you're single, you can contribute the full amount if your MAGI is below $146,000. Your ability to contribute phases out between $146,000 and $161,000. If your MAGI is $161,000 or higher, you cannot contribute to a Roth IRA. For married couples filing jointly, the phase-out range is $230,000 to $240,000. For married individuals filing separately, the limits are much lower, generally between $0 and $10,000.

These income limits exist by law and change each year. For 2025, the single filer limit increases to $148,000, with a phase-out range of $148,000 to $163,000. Married filing jointly increases to $233,000, with phase-out between $233,000 and $243,000. Staying informed about current-year limits prevents attempting to contribute when you're not able to do so.

An important detail: income limits apply to your modified adjusted gross income, not your total income. MAGI includes certain types of income like traditional IRA distributions, self-employment income, and foreign income, even if those aren't included in your taxable income. This makes calculating your actual MAGI more complex than simply looking at your salary.

Many people wonder what happens if their income exceeds the limits. The IRS does not prevent high-income earners from saving for retirement, but Roth IRA direct contributions become unavailable. Some people use a strategy called a "backdoor Roth conversion," which involves contributing to a traditional IRA and then converting it to a Roth IRA. However, this strategy has specific tax implications and rules that require careful consideration and often professional tax guidance.

Your filing status also matters. Married couples filing jointly have higher income limits than single filers, while married individuals filing separately have essentially no ability to contribute directly. If you're married filing jointly and both spouses work, each spouse can contribute independently up to the annual limit, provided household MAGI falls within the range.

Practical Takeaway: Calculate your modified adjusted gross income before the tax year ends to determine whether you can contribute to a Roth IRA. If you're near the phase-out range, even small income changes could affect your ability to contribute, so review this each year.

Contribution Rules and Annual Limits

Understanding contribution rules prevents costly tax penalties and ensures your account stays in good standing. The IRS has specific rules about how much you can contribute each year, when you can contribute, and what happens if you contribute too much.

The annual contribution limit for 2024 is $7,000 for individuals under age 50, and $8,000 for those 50 and older. This $1,000 additional amount for people 50 and up is called a catch-up contribution. You don't need to reach age 50 to start contributing — even teenagers with earned income can open and contribute to a Roth IRA. However, you can only contribute up to the amount of earned income you received that year. For example, if you earned $3,000 during the year, you cannot contribute $7,000.

You can make contributions at any time during the year, including after the year has ended. The deadline to contribute for a specific tax year is typically April 15th of the following year (or the next business day if April 15th falls on a weekend). If you contribute $4,000 in January 2024 and $3,000 in April 2025 before the deadline, both contributions count toward your 2024 limit, not your 2025 limit. This flexibility allows people to wait until after filing their taxes to see if they can make additional contributions.

Contributing more than the allowed amount results in excess contribution penalties. The IRS charges a 6% excise tax annually on excess amounts until you remove them. For example, if you contributed $8,000 when your limit was $7,000, you'd owe a 6% penalty ($60) on the $1,000 excess. If you don't remove the excess by the deadline, you'd owe another 6% the following year. Over time, these penalties add up significantly, so correcting excess contributions promptly is important.

Your total contributions across all IRAs you own combine toward the annual limit. If you have both a Roth IRA and a traditional IRA, your combined contributions cannot exceed $7,000 (or $8,000 if age 50+). You might contribute $3,000 to a Roth and $4,000 to a traditional IRA, but you cannot contribute $7,000 to each account. This rule prevents people from maximizing tax advantages by splitting contributions between account types.

Contributions can come from various sources: employment income, self-employment income, alimony (if taxable to you), military combat pay, or other earned income reported on your tax return. Income from investments, rental properties, or passive sources does not count as earned income for Roth IRA purposes. Spousal IRAs exist for married couples where one spouse has little or no earned income, allowing the working spouse to contribute to an IRA in the non-working spouse's name.

Practical Takeaway: Track your Roth IRA contributions throughout the year to ensure you stay within annual limits. If you realize you've contributed too much, you can request a removal of excess contributions from your financial institution before the tax deadline to avoid penalties.

Investment Options and Growth Potential

Once you open a Roth IRA and contribute money, that money doesn't sit idle — it can be invested in various financial instruments designed to grow over time. The account itself is simply a container; the actual investments you choose determine how your money grows.

Most Roth IRAs allow you to invest in