An IRA is a tax-sheltered container for retirement savings that you open at a bank, brokerage, or credit union

An IRA (Individual Retirement Account) is a savings account with tax advantages built in. You put money into it, that money grows over time through interest or investment returns, and you withdraw it in retirement. The tax advantage is the whole point: depending on which type of IRA you have, either your contributions reduce your taxable income now, or your withdrawals in retirement are tax-free. The account itself is just a legal structure—the actual money sits at a financial institution you choose.

You open an IRA the same way you open a checking account: you pick a provider (a bank, brokerage like Fidelity or Vanguard, or credit union), fill out paperwork, and fund it. The provider holds the account and keeps track of the balance. You decide what to do with the money inside—leave it in a savings account earning interest, buy stocks or mutual funds, or some combination. The IRA is the wrapper; what you buy inside it is up to you.

The money you put in is yours. You can withdraw it before retirement, though there are usually penalties and tax consequences for doing so. Once you reach age 59½, you can withdraw without penalty. At age 73, you must start taking withdrawals (called Required Minimum Distributions or RMDs), whether you need the money or not.

Key Takeaways

  • An IRA is a tax-advantaged account you open at a bank or brokerage; the provider holds the money, and you choose what to invest it in.
  • Traditional IRAs let you deduct contributions from your taxes now, but you pay taxes on withdrawals in retirement; Roth IRAs are the opposite—no deduction now, but withdrawals are tax-free later.
  • You can contribute up to $7,000 per year (or $8,000 if you are 50 or older), and contribution limits reset on January 1 each year.
  • Withdrawals before age 59½ usually trigger a 10% penalty plus income tax, with narrow exceptions for hardship, first-time home purchase, or medical bills.
  • At age 73, you must withdraw a calculated minimum amount each year; if you do not, the IRS charges a penalty on the amount you should have withdrawn.

Traditional IRA vs. Roth IRA: The tax timing difference

The two most common types of IRA differ in when you pay taxes. A Traditional IRA lets you deduct your contributions from your income taxes in the year you make them—if you contribute $7,000, your taxable income drops by $7,000. The money grows tax-free inside the account. When you withdraw in retirement, you pay income tax on the full amount you take out. This makes sense if you expect to be in a lower tax bracket in retirement than you are now.

A Roth IRA works backward. You contribute money that has already been taxed (no deduction). The money grows tax-free inside the account. When you withdraw in retirement, you owe no tax—not on the growth, not on anything. This makes sense if you expect to be in a higher tax bracket in retirement, or if you simply want to lock in today's tax rate and avoid uncertainty about future rates.

The choice between them depends on your current income, your expected retirement income, and your guess about future tax rates. There is no universally correct answer. If you are unsure, a tax professional can model both scenarios for your situation. Some people split contributions between both types to hedge their bets.

Contribution limits and the annual reset

The IRS sets a maximum amount you can contribute to an IRA each year. For 2024, that limit is $7,000 if you are under 50, or $8,000 if you are 50 or older (the extra $1,000 is called a catch-up contribution). These limits apply to the total you put into all IRAs combined—if you have both a Traditional and a Roth, your $7,000 limit is split between them, not $7,000 each.

The limit resets on January 1 each year. If you contribute $5,000 in 2024, you can contribute another $7,000 in 2025. If you contribute more than the limit in a single year, the IRS charges a 6% penalty tax on the excess amount each year until you withdraw it. It is not a one-time penalty; it stacks annually, so over-contributing is expensive.

Some people are not allowed to contribute to a Roth IRA if their income is too high. Traditional IRA contributions are always allowed, but the tax deduction phases out at high incomes if you also have a workplace retirement plan. Check the IRS website or ask your provider whether your income affects your contribution options.

How money grows inside an IRA and what you can invest in

An IRA is a container. What grows inside it depends on what you put in. If you deposit $7,000 in a savings account within the IRA, it earns whatever interest rate the bank offers—typically 4% to 5% annually right now, though rates change. If you buy $7,000 worth of stock mutual funds, your growth depends on how those funds perform; you might gain 8% one year and lose 3% the next.

Most IRAs at brokerages let you buy stocks, bonds, mutual funds, exchange-traded funds (ETFs), and some other investments. IRAs at banks usually offer savings accounts and CDs (certificates of deposit). Some IRAs restrict what you can hold—for example, you cannot hold physical real estate, art, or collectibles in a standard IRA, though specialized self-directed IRAs allow some alternatives.

The tax advantage applies no matter what you invest in. If you buy a stock that doubles in value inside a Traditional IRA, you owe no tax on that gain until you withdraw. If you buy the same stock outside an IRA and it doubles, you owe capital gains tax on the profit when you sell. That tax shelter is why IRAs are powerful for long-term saving.

Early withdrawal penalties and the exceptions that exist

If you withdraw money from an IRA before age 59½, you typically owe a 10% penalty on the amount withdrawn, plus income tax on it. A $10,000 withdrawal might cost you $1,000 in penalty plus $2,000 to $3,000 in income tax, depending on your tax bracket. That is a steep price for accessing your own money early.

The IRS does allow some exceptions. You can withdraw without penalty to pay for a first-time home purchase (up to $10,000 lifetime), unreimbursed medical expenses, health insurance premiums if you are unemployed, or may have access to education costs. You can also withdraw to pay an IRS levy or court-ordered payment. These exceptions are narrow—a "first-time home buyer" means you have not owned a home in the past two years, and the $10,000 limit is a lifetime cap, not annual.

Roth IRAs have an additional advantage: you can always withdraw your contributions (the money you put in) without penalty or tax, even before 59½. You cannot withdraw the earnings (the growth) without penalty, but your contributions are accessible. This makes Roth IRAs slightly more flexible if you think you might need the money before retirement.

Required Minimum Distributions at age 73

Once you turn 73, the IRS requires you to withdraw a calculated minimum amount from your Traditional IRA each year. This is called a Required Minimum Distribution (RMD). The amount is based on your age and your account balance at the end of the previous year; the IRS publishes a table each year that shows the divisor for your age. If your balance is $500,000 and the divisor for your age is 25, your RMD is $20,000.

You must take your first RMD by April 1 of the year after you turn 73. After that, you must take it by December 31 each year. If you miss the deadline or do not withdraw enough, the IRS charges a penalty equal to 25% of the shortfall (reduced to 10% if you correct it within two years). That is a severe penalty, so most people set a calendar reminder.

Roth IRAs do not require RMDs during the account holder's lifetime—you can leave the money untouched as long as you live. This is another advantage of Roths for people who do not need the money in retirement and want to pass it to heirs. Your heirs will eventually have to withdraw it, but you do not.

How to open an IRA and what happens after

To open an IRA, choose a provider (a bank, brokerage, or credit union), visit their website or call, and complete an application. You will need to provide your name, Social Security number, address, and employment information. You will choose whether you want a Traditional or Roth IRA. You will decide how much to fund it initially—you can start with $100 or $7,000; there is no minimum at most providers.

Once the account is open, you can fund it by transferring money from your bank account, or by rolling over money from another retirement account (like a 401(k) from a previous job). If you roll over from another account, the provider usually handles the paperwork. You then decide what to invest the money in—whether to leave it in a money market fund, buy individual stocks, or purchase mutual funds.

After that, the account runs on its own. You receive statements showing your balance and any gains or losses. You can add more money each year up to the contribution limit. You can change your investments whenever you want. The provider handles the tax reporting—they send you a Form 1099-R when you withdraw, and they track your contributions for tax purposes.

Frequently Asked Questions

Can I have more than one IRA?

Yes, you can have multiple IRAs at different providers. However, your annual contribution limit applies to all of them combined. If you have a Traditional IRA and a Roth IRA, your $7,000 limit is split between them, not $7,000 each. You might have multiple accounts for organizational reasons, but the IRS treats them as one pool for contribution purposes.

What happens to my IRA if I die?

Your IRA passes to your beneficiary (whoever you named on the account). They can inherit it as-is, or they can roll it into their own IRA. The rules for withdrawals depend on who the beneficiary is and when you died. A spouse can treat it as their own IRA; other beneficiaries usually must withdraw it over a set period. Consult the provider or a tax professional for your specific situation.

Can I move money from one IRA to another?

Yes. You can roll over money from a Traditional IRA to another Traditional IRA, or from a Roth to another Roth. You can also convert a Traditional IRA to a Roth (though you will owe taxes on the conversion). You can do one rollover per 12 months per IRA type without penalty. If you exceed that, the IRS treats the excess as a contribution, which may trigger penalties if it pushes you over the annual limit.

Do I need an IRA if my employer offers a 401(k)?

You can have both. A 401(k) and an IRA are separate accounts with separate contribution limits. Many people use both: they contribute to their employer's 401(k) to get any employer match, then max out an IRA for additional tax-sheltered savings. The order usually does not matter, but if your income is high, your ability to deduct Traditional IRA contributions may be limited if you also have a 401(k).

What if I need to access my IRA money before retirement?

You can withdraw it, but you will likely owe a 10% penalty plus income tax unless you may have access to for an exception (first-time home purchase, medical bills, education costs, or a few others). The penalty and tax can take 20% to 40% of your withdrawal, so it is expensive. Roth IRAs are slightly more flexible because you can withdraw your contributions anytime without penalty, though earnings are still subject to the 10% penalty if you are under 59½.