A debit card and a checking account are designed to work as a pair
Yes, you can have both. In fact, they almost always come together. When you open a checking account at a bank or credit union, a debit card is typically issued to you automatically as part of that account. The debit card is the tool that lets you access the money in your checking account without writing a check or visiting a branch.
The checking account is where your money sits. The debit card is how you spend it. Your bank links them to the same account number, so every purchase you make with the card pulls directly from your checking balance.
You do not have to use the debit card if you do not want to — you can write checks, use online bill pay, or transfer money instead. But the card comes with the account whether you use it or not.
Key Takeaways
- A debit card is issued as part of a checking account and draws money directly from that account's balance.
- You can have one debit card per checking account, though some banks allow you to request additional cards linked to the same account.
- The debit card is optional to use — you can access your checking account through checks, transfers, or ATM withdrawals instead.
- If your debit card is lost or stolen, you can freeze or cancel it without closing your checking account.
- Some checking accounts do not come with a debit card by default, so confirm what is included when you open the account.
How the debit card connects to your checking account
Your checking account has an account number and routing number. Your debit card has a card number, expiration date, and security code. All of these numbers point back to the same checking account at your bank.
When you swipe or tap your debit card at a store, the transaction goes to your bank, which checks your available balance and either approves or declines the purchase. The money moves out of your checking account when ready or within one business day, depending on the merchant and your bank's processing speed.
Your bank sends you a statement each month (usually online, sometimes by mail) that shows all debit card transactions alongside any checks you wrote, ATM withdrawals, and transfers. Everything comes from the same pool of money.
What happens if you lose your debit card or it gets stolen
You can cancel or freeze your debit card without closing your checking account. Call your bank's customer service line — the number is on your statement or the back of your card — and tell them the card is lost or compromised. They will deactivate it when ready.
Your bank will mail you a replacement card, which usually arrives within 7 to 10 business days. In the meantime, you can still access your checking account through checks, transfers, ATM withdrawals, or online bill pay. Only the card itself is gone.
If someone used your card fraudulently before you reported it, federal law limits your liability. If you report the card lost or stolen within two business days of discovering the fraud, you are responsible for no more than $50 of unauthorized charges. If you wait longer, your liability can go up to $500. Report it as soon as you notice.
Whether you need a debit card if you already have a checking account
No, you do not need to use the debit card. Some people prefer checks for bills, online transfers for regular payments, and ATM withdrawals for cash. The debit card is a convenience option, not a requirement.
However, some situations make a debit card practical: renting a car (many rental companies require a debit or credit card), booking hotels, making online purchases, or paying at merchants that do not accept checks. If you never do any of those things, you can leave the card in a drawer.
If you want to stop using your debit card entirely, you do not have to cancel it. You can straightforward not carry it or use it. Your checking account will function normally without it.
Whether you can have multiple debit cards for one checking account
Most banks will issue you one debit card per checking account. If you need a second card — for a spouse, a trusted family member, or a backup for yourself — contact your bank to ask whether they offer additional cards.
Some banks allow you to request a second debit card linked to the same account at no extra cost. Others charge a fee or do not offer the option. A few banks issue cards to authorized users on the account, which gives them their own card number but draws from your balance.
This is different from a joint account, where both people own the account equally. A second debit card is usually just access to your account, not ownership of it. Confirm the terms with your bank before requesting one.
Checking accounts that do not come with a debit card
Most mainstream checking accounts include a debit card, but not all. Some banks offer basic or low-cost accounts that come with a checkbook and ATM card but no debit card. Some credit unions do the same.
If you want a debit card and your account does not include one, ask your bank whether you can request one. Many will issue one for free even if it was not part of your original package. A few may charge a small fee or require you to upgrade to a different account tier.
Read the account details before you open the account if having a debit card matters to you. The bank's website or a teller can tell you what comes standard.
The difference between a debit card and other ways to access your checking account
A debit card is a plastic card you can use anywhere that accepts cards. It draws from your checking balance when ready or within a day.
An ATM card (or cash card) lets you withdraw cash from ATMs but cannot be used to pay at stores. Some banks issue both; others combine them into one card.
A checkbook lets you write checks to pay bills or people directly. Checks take several days to clear, so the money does not leave your account right away.
Online bill pay lets you schedule payments to companies directly from your bank's website or app. You do not need a card or checks.
Bank transfers (also called ACH transfers) move money between your accounts or to other people's accounts. They are free and take one to three business days.
All of these tools access the same checking account. You can use one, some, or all of them depending on what you need.
Frequently Asked Questions
Can I use my debit card if my checking account is overdrawn?
No. If your balance is zero or negative, your debit card will be declined at the point of sale. Some banks offer overdraft protection, which links your checking account to a savings account or credit line and automatically covers the shortfall, but this is optional and may come with fees. Check with your bank about whether you have this feature.
Does closing my debit card close my checking account?
No. Canceling your debit card only cancels the card. Your checking account stays open and active. You can still write checks, make transfers, and use your ATM card. You can request a new debit card anytime.
What if my bank stops issuing debit cards?
This is rare, but if it happens, your bank will notify you in advance and give you time to request a replacement or switch to another bank. Your checking account itself will not be affected — you will still be able to access your money through other methods.
Can I have a debit card without a checking account?
No. A debit card must be linked to a bank account. Some prepaid card companies offer cards that work like debit cards but are not tied to a checking account — they are separate products. If you want a true debit card, you need a checking account first.