Your money in a bank account stays there until you withdraw it or close the account

There is no time limit on how long you can keep money in a bank account. You can deposit funds and leave them untouched for decades if you want. The bank does not take your money back after a certain period, and your balance does not expire or disappear on its own.

What does change over time is what happens to dormant accounts — accounts where you make no deposits, withdrawals, or other activity. Most states have unclaimed property laws that require banks to turn over money from inactive accounts to the state after a set period of inactivity, usually three to five years. This is not the same as losing your money; it moves to your state's unclaimed property program, and you can reclaim it at any time by contacting your state treasurer's office.

Key Takeaways

  • Money in a bank account has no expiration date and stays yours indefinitely unless you close the account or the bank fails.
  • Accounts that show no activity for three to five years (the timeframe varies by state) may be turned over to your state's unclaimed property program.
  • The Federal Deposit Insurance Corporation (FDIC) protects deposits up to $250,000 per account holder per bank, so balances above that limit carry risk if the bank fails.
  • Interest rates on savings accounts change regularly, so money sitting in a low-yield account loses purchasing power over time even though the dollar amount stays the same.
  • You can reclaim money from unclaimed property at any time through your state treasurer's website, usually at no cost.

What happens when an account goes dormant

A dormant account is one where you have not made any transactions — no deposits, withdrawals, transfers, or even balance inquiries — for a long time. The exact period before an account is considered dormant varies by state and by the type of account. Checking accounts often become dormant after one to three years of no activity, while savings accounts may take three to five years.

When an account hits that threshold, the bank is required by state law to send you a notice, usually by mail to your last known address. If you do not respond or make a transaction within a grace period (typically 30 to 90 days), the bank must turn the funds over to your state's unclaimed property division. This process is called escheatment. The money does not disappear; it sits in a state-held account waiting for you to claim it.

To learn about you have unclaimed money, visit your state treasurer's website and search the unclaimed property database using your name. Most states offer this search for free. If you find your account, you can file a claim and receive your money, usually within a few weeks.

FDIC protection and what happens if the bank fails

The FDIC insures deposits at member banks up to $250,000 per depositor per bank. This means if your bank fails, the FDIC will reimburse you for balances up to that amount. If you have more than $250,000 at one bank, the amount above that limit is not protected and you could lose it if the bank collapses.

The $250,000 limit applies per account category, so you can have multiple protected accounts at the same bank if they are in different categories — for example, a personal checking account, a joint savings account, and a retirement account each get their own $250,000 protection. If you have a very large balance, spreading money across multiple banks or account types is a way to keep all of it insured.

Bank failures are rare in the United States, but they do happen. The FDIC maintains a list of failed banks on its website. If your bank fails, the FDIC will contact you with instructions on how to access your insured funds, usually within a few business days.

Interest rates and how inflation affects your balance

The dollar amount in your account does not change unless you make a transaction or earn interest. However, the purchasing power of that money does change over time because of inflation. If you keep $10,000 in a checking account earning no interest while inflation rises 3 percent per year, that $10,000 will buy less a year from now.

Savings accounts and money market accounts earn interest, but the rate varies by bank and changes frequently. A rate that is competitive today may be below average in six months. If you are keeping money in a low-yield account for a long time, you are losing ground to inflation. Checking your bank's current rates and comparing them to other banks can help you keep more of your purchasing power over time.

High-yield savings accounts, offered by online banks and some traditional banks, typically pay significantly more interest than standard savings accounts. If you plan to keep money in the bank for months or years, moving it to a higher-yield account can make a real difference in how much you earn.

Keeping your account active to avoid dormancy

The easiest way to prevent your account from becoming dormant is to make at least one transaction per year — a deposit, withdrawal, or transfer. Some banks count a balance inquiry or a statement request as activity, but do not rely on that; make an actual transaction to be safe.

If you have an old account you no longer use, you have two choices: close it or keep it active. Closing it is straightforward — visit your bank in person or call and ask to close the account. The bank will send you any remaining balance by check or transfer it to another account you specify. If you want to keep the account open but inactive, set a reminder to make a small deposit or transfer once a year.

If you have already lost track of an old account and suspect it may have gone dormant, search your state's unclaimed property database. If it is there, you can reclaim it without penalty.

Multiple accounts and how they affect your protection

If you have accounts at multiple banks, each bank's FDIC protection is separate. You can have $250,000 insured at Bank A and another $250,000 insured at Bank B. This is useful if you have a large amount of money to keep safe.

If you have multiple accounts at the same bank, the protection depends on the account type. A checking account and a savings account at the same bank each get $250,000 protection. A joint account gets $250,000 protection per account holder, so a joint account with two owners is actually insured for $500,000 total ($250,000 per person). Retirement accounts like IRAs also get their own $250,000 protection separate from your regular accounts.

Understanding these categories matters if you are moving large sums around or consolidating accounts. The FDIC website has a calculator that shows you exactly how much of your money is protected based on your account setup.

What to do if you cannot access your account

If you have forgotten your password, lost your debit card, or cannot log into your online banking, contact your bank directly by phone or visit a branch in person. Bring a government-issued ID. The bank can reset your access, issue a new card, or help you regain control of the account.

If you suspect fraud or unauthorized transactions, report it to your bank immediately. Federal law limits your liability for fraudulent charges if you report them within a certain timeframe — usually 60 days for unauthorized transfers and up to 120 days for credit card fraud. The sooner you report, the better your protection.

If your bank has gone out of business or you cannot reach them, contact the FDIC directly. The FDIC maintains a database of failed banks and can tell you how to reclaim your insured funds.

Frequently Asked Questions

Can a bank take my money if I do not use my account for a long time?

No, the bank cannot take your money. However, if your account shows no activity for three to five years (depending on your state), the bank must turn it over to your state's unclaimed property program. You can reclaim it at any time by searching your state treasurer's website and filing a claim.

What is the maximum amount of money I can safely keep in one bank account?

The FDIC insures up to $250,000 per depositor per bank. If you have more than that, the excess is not protected if the bank fails. To keep larger amounts safe, spread the money across multiple banks or multiple account types at the same bank.

If I inherit money and deposit it into my account, does it have a time limit?

No, inherited money has no time limit once it is in your account. It is treated the same as any other deposit. However, if you do not touch the account for several years, it may become dormant and be turned over to unclaimed property, though you can still reclaim it.

Do I lose money if I keep it in a checking account instead of a savings account?

You do not lose the dollar amount, but you lose purchasing power because checking accounts earn little or no interest. Over time, inflation means your money buys less. A savings account or high-yield account will earn interest and help you keep pace with inflation.

What happens to my account if the bank goes out of business?

If your balance is under $250,000, the FDIC will reimburse you in full, usually within a few business days. If your balance exceeds $250,000, only the first $250,000 is protected. The FDIC will contact you with instructions on how to access your insured funds.