Activate your Bank of America card by calling the number on the back, visiting their website, or using their mobile app — each takes about five minutes

Bank of America sends new credit cards in an inactive state. You must activate the card before you can use it for purchases, cash advances, or balance transfers. The bank does this as a security measure: if a card is intercepted in the mail, an unauthorized person cannot immediately start charging.

You have three ways to activate: a phone call to the number printed on the back of the card itself, the Bank of America website (if you have an online account set up), or the Bank of America mobile app. All three routes take roughly the same amount of time and all three complete the activation instantly.

Key Takeaways

  • Call the activation number on the back of your new card, have your Social Security number and date of birth ready, and the card will be active within seconds.
  • If you already have a Bank of America online account, you can activate through their website or mobile app without making a phone call.
  • Your card will not work for any transaction — online, in-store, or at an ATM — until you complete activation.
  • Activation is free and does not require you to make a deposit, set a PIN, or contact customer service separately.

Activate by phone: the fastest route if you do not have online banking set up

Look at the back of your new card. You will see a phone number printed there, usually near the signature strip. Call that number from any phone. You do not have to call from the phone number associated with your account.

When you reach the automated system, follow the prompts to enter your card number and expiration date. The system will then ask you to verify your identity — typically your Social Security number and date of birth. Once verified, the system will confirm that your card is now active. You can start using it immediately.

If the automated system cannot verify your identity or if you encounter an error, you will be transferred to a Bank of America representative who can complete the activation manually. This usually takes an additional two to three minutes.

Activate through the Bank of America website

Log into your Bank of America online account at bankofamerica.com. If you do not yet have an online account, you will need to set one up first using your Social Security number and card details — this takes about ten minutes and is separate from activation.

Once logged in, look for a section labeled "Accounts" or "Cards." You should see your new card listed as inactive. Click on it and select the option to activate. The system will ask you to confirm your card number and expiration date, then verify your identity. Activation completes immediately.

If your new card does not appear in your account, wait 24 hours after receiving it. Bank of America sometimes takes a day to add new cards to the online system.

Activate through the Bank of America mobile app

Open the Bank of America mobile app on your phone. Log in with your username and password. Navigate to the "Accounts" or "Cards" section — the exact label varies depending on your app version.

Find your new card in the list. It should show a status of "Inactive" or "Not Activated." Tap on it and select "Activate Card." You will be asked to confirm your card number and expiration date, then verify your identity using the same method you use to log into the app (usually a PIN, fingerprint, or face recognition). The card activates immediately.

What happens if activation fails

If you receive an error message or the system cannot verify your identity, do not try again immediately. Wait a few minutes and attempt activation again — temporary system issues sometimes clear on their own.

If the problem persists, call the number on the back of your card and ask to speak with a representative. Have your card number, expiration date, Social Security number, and date of birth ready. A representative can activate the card manually and will tell you if there is a problem with your account that needs to be resolved first.

Activation failure is rare. The most common cause is entering your information incorrectly — double-check that you are typing your card number and expiration date exactly as they appear on the card.

When you can use your card after activation

Your card is ready to use the moment activation completes. You can make a purchase in a store, online, or over the phone immediately. You can also use it at an ATM to withdraw cash or check your balance.

If you activated by phone or app, you may see a slight delay before the card works at some merchants — usually no more than 15 minutes. If you activated through the website, the card typically works within seconds.

You do not need to wait for a PIN to arrive in the mail or set a PIN before using the card. Bank of America credit cards do not require a PIN for in-store purchases. You will need a PIN only if you use the card to withdraw cash from an ATM; if you have not set one, you can do so through the app or website, or by calling the number on the back of the card.

Frequently Asked Questions

Can I use my card before I activate it?

No. Bank of America blocks all transactions on inactive cards. The block lifts the moment you complete activation through any of the three methods. If you try to use an inactive card, the transaction will be declined.

Do I have to activate my card within a certain number of days?

Bank of America does not set a deadline for activation. However, you cannot use the card until you do, so most people activate within a day or two of receiving it. There is no penalty for waiting longer.

What if I did not receive the activation number on the back of my card?

The activation number is always printed on the back of the card near the signature strip. If you cannot read it clearly, call Bank of America customer service at 1-800-432-1000 and they will provide the number. Alternatively, activate through the website or app instead.

Can someone else activate my card for me?

No. Bank of America requires the cardholder to verify their identity during activation. You must be the one to call, log in, or use the app. A representative cannot activate the card on your behalf without you present to verify your information.

Is there a fee to activate my card?

No. Activation is free. Bank of America does not charge for this service, and you do not need to make any deposit or purchase to complete it.