We believe everyone should be able to make financial decisions with
confidence. While we don't cover every company or financial product on
the market, we work hard to share a wide range of offers and objective
editorial perspectives.
So how do we make money? Our partners compensate us for advertisements that
appear on our site. This compensation helps us provide tools and services -
like free credit score access and monitoring. With the exception of
mortgage, home equity and other home-lending products or services, partner
compensation is one of several factors that may affect which products we
highlight and where they appear on our site. Other factors include your
credit profile, product availability and proprietary website methodologies.
However, these factors do not influence our editors' opinions or ratings, which are based on independent research and analysis. Our partners cannot
pay us to guarantee favorable reviews. Here is a list of our partners.
Safe Deposit Boxes: What to Know
Learn the definition of a safe deposit box, where to find one and how to use it.
Amber is a former banking writer for NerdWallet. Her work has been featured by USA Today, The Christian Science Monitor and The Associated Press. She holds a bachelor's degree in comparative literature from UCLA.
Ruth Sarreal is an editor and content strategist covering consumer banking topics at NerdWallet. She has over a decade of experience writing and editing for consumer websites. She previously edited content on personal finance topics at GOBankingRates. Her work has been featured by Nasdaq, MSN, TheStreet and Yahoo Finance.
Yuliya Goldshteyn is a former banking editor at NerdWallet. She previously worked as an editor, a writer and a research analyst in industries ranging from health care to market research. She earned a bachelor's degree in history from the University of California, Berkeley and a master's degree in social sciences from the University of Chicago, with a focus on Soviet cultural history. She is based in Portland, Oregon.
Updated
How is this page expert verified?
NerdWallet's content is fact-checked for accuracy, timeliness and
relevance. It undergoes a thorough review process involving
writers and editors to ensure the information is as clear and
complete as possible.
A safe deposit box is a miniature vault you can use to store jewelry, family heirlooms, important documents and other valuables. It is also called a safety deposit box. Some safe deposit boxes are a long, metal box, like a drawer.
Read on to learn more about safe deposit boxes: where to find them, how safe they are, how much they cost and how to use them.
Where can you rent a safe deposit box?
Traditionally, brick-and-mortar banks and credit unions have rented out safe deposit boxes kept at branches, but fewer and fewer financial institutions offer them now. Some private vault facilities offer safe deposit boxes.
How safe are safe deposit boxes?
Bank safe deposit boxes are individual containers with locks that are kept secure within a bigger bank vault. Safe deposit boxes are generally in a bank vault that is fire- and water-resistant. But the boxes themselves are still susceptible to damage or loss from fire, flooding or theft.
Safe deposit boxes can sit in vaults protected by steel-lined or concrete walls and alarm systems with heat, motion and vibration detectors and secured with clock-controlled vault doors.
Annual Percentage Yield (APY) is accurate as of June 17th, 2025. Start earning 2.50% APY, then qualify to earn 5.00% APY on your balance up to $5,000.00 and 2.50% APY on balances over $5,000 next month by 1) Receiving direct deposit(s) totaling $1,000 or more; and 2) Ending the month with a positive balance in all your Varo Accounts. No fees, no minimums required. Rates subject to change at any time.
This offer is only valid for a new Premium Savings Account (“PSA”). The Promotional Annual Percentage Yield (“Promotional APY”) will be automatically applied to the account, and will remain effective for 180 days (the “Promotion Period”), after which it will automatically revert to the Standard Annual Percentage Yield (“Standard APY”) without requiring any action from you. Accounts must be opened by 6/9/26 to qualify for the Promotional APY. No minimum balance required, and the offer may be withdrawn at any time. Excludes non-U.S. residents, and residents of any jurisdiction where this offer is not valid. Other restrictions may apply. Please visit etrade.com/premiumsavings for more information.
These cash accounts combine services and features similar to checking, savings and/or investment accounts in one product. Cash management accounts are typically offered by non-bank financial institutions.
The Base Annual Percentage Yield (APY) is 3.30% (from program banks) as of 1/30/26 and is subject to change. Eligible new clients can get a 0.75% APY boost over the base APY for 3 months on up to a $150k balance. The Direct Deposit Plus Investing Program from Wealthfront Advisers LLC and Wealthfront Brokerage LLC provides eligible clients a 0.25% APY increase above the base APY on eligible Cash Account balances. Wealthfront may change or end the program at any time and determine eligibility at its discretion. Terms apply. Full details at wealthfront.com/promo-terms. Cash Account offered by Wealthfront Brokerage LLC, Member FINRA/SIPC, and is not a bank. Base APY is representative, variable, and requires no minimum. Individual experiences and outcomes will differ. NerdWallet receives compensation from Wealthfront for referring clients through paid ads, which creates a conflict of interest; NerdWallet is not a client. Investing involves risks. Securities are not bank deposits, bank-guaranteed or FDIC-insured, and may lose value. Investment management and advisory services provided by Wealthfront Advisers LLC, an SEC-registered investment adviser.
Annual percentage yield (variable) is 3.25% as of 12/12/25, plus a 0.75% boost (“APY Boost”) on balances up to $1M for new clients with a qualifying deposit. $10 min deposit for base APY. Terms apply (betterment.com/boost); if the base APY changes, the Boosted APY will change. Cash Reserve offered by Betterment LLC and requires a Betterment Securities brokerage account. Betterment is not a bank. Learn More (https://www.betterment.com/cash-portfolio).
CDs (certificates of deposit) are a type of savings account with a fixed rate and term, and usually have higher interest rates than regular savings accounts.
All Bread Savings APYs are accurate as of 05/21/2026. APYs are subject to change at any time without notice. Offers apply to personal accounts only. Fees may reduce earnings. To open a CD, a minimum of $1,500 is required and must be deposited in a single transaction. A penalty will be imposed for early withdrawals on CDs. At maturity, your CD will automatically renew and earn the base interest rate in effect at that time. Rates are compared against competitor rates published by NerdWallet.com and the institutions themselves as of 05/21/2026. NerdWallet.com obtains the data from the various banks that it tracks and its accuracy cannot be guaranteed.
Annual Percentage Yield (APY) is subject to change at any time without notice. Offer applies to personal non-IRA accounts only. Fees may reduce earnings. For CD accounts, a penalty may be imposed for early withdrawals. After maturity, if your CD rolls over, you will earn the offered rate of interest in effect at that time. Visit synchrony.com/banking for current rates, terms and account requirements. Member FDIC.
Annual Percentage Yield (APY). APY may change at any time and fees may reduce earnings. Please visit etrade.com/ratesheet for more information. The $15 monthly account fee can be waived when you maintain an average monthly balance of at least $5,000 in the account on or after the end of the second calendar month from opening the account.
Safe deposit box sizes largely determine their cost. Bank safe deposit boxes may also vary in price depending on the institution; safe deposit boxes at a traditional brick-and-mortar bank may be significantly more expensive than those at a local credit union, for example.
Payments are generally made yearly. At some banks, safe deposit boxes are available at a discount to account holders who use their deposit accounts to make automatic payments for the boxes or to premium account holders.
How to use a safe deposit box: What you should and shouldn't store
To access a safe deposit box, you need two keys: one you keep and one the bank holds. This system ensures that neither party can access the box without the other. You can access a box only if you're authorized to do so, and you must typically produce identification and the key to the box before entering the vault.
Banks don’t know the contents of these boxes, so you’ll be able to open and sort through yours in private.
You can’t keep just anything in a safe deposit box; most rental agreements forbid storing items such as firearms, drugs and hazardous materials.
Here are more guidelines for using a safe deposit box:
Things to do with a safe deposit box:
Tell your family that you have a box, and document how you intend to pass on the contents.
Decide whether you need insurance.
Store your items in sealed containers to prevent water damage.
Check your box once per year, and keep a photograph of its contents.
Things not to do with a safe deposit box:
Store cash. Instead, keep extra money in a savings account or certificate of deposit where it will be insured and collect interest.
Store items you might need in an emergency. You'll have access only during business hours.
Forget to pay your rental fees. You can expect your bank to send a notice about a renewal or late payment, but setting up automatic payments can minimize confusion and prevent the loss of your valuables.
The following options are alternatives to safe deposit boxes, but they’re often more expensive and/or less secure.
Home safes or strong boxes are available, often for between $30 and $500, depending on size and strength. But again, your home is likely more vulnerable than a bank. Rather than having to crack the safe there, a robber could take it and open it later.
Private vault facilities are a viable, albeit pricier, option.
Whatever you decide, research the bank or credit union and its policies on safe deposit boxes before committing your items. Read and fully understand your rental agreement so you're aware of your rights and responsibilities. And don't forget about your safe deposit box after storing your items: Check on it regularly, and let your family know it exists in case they need to access it for you.