Capital one is an American financial company which focuses mainly on credit cards, auto loans, home loans etc. Here on this page, we’ll show you how to activate the capital one credit card online easily using

We also have all the Capital One customer service phone numbers, live chat, etc., so that you can contact them if you face any issue with them. Read on.


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How to activate Capital One credit card online?

Use the below given instructions to login and activate your new capital one credit card online.

If you’re having an online banking account for another Capital One card, follow these steps:

  • At first, open the website on your PC or mobile. You can just click on the red button given below these steps to open that web page.
  • Now, on this page, check the right side, you’ll see a link called “Need to activate a Debit Card?“, click on that.
  • On the next page, you’ll be asked to choose your account type. Choose the one from the list.
  • Below that, check the spaces given to enter your username and password. Enter both, and click on “Sign in“.
  • In the next page, you’ll see the spaces given to enter your card details such as card number, CVV & expiry date. Enter those info there and click on “Activate“.
  • Your card will be activated and you’ll be receiving a text and email stating the same.

If you’re not having an online banking account for another Capital One card, follow these steps:

  • Click on the below given button, which will take you to the page for enrolling to online account of Capital One.
  • On the next page, you’ll have to fill out the following details:
    • Last Name
    • Social Security Number or Bank account number
    • Date of Birth
  • Make sure that you fill out those correctly with the same details as when you applied for the credit card.
  • Now, on the next page, you’ll be shown the products you’ve enrolled for, click next.
  • Here, you’ll be asked to create a new username and password. Choose them wisely as you require it to sign in later on.
  • After this, you’ll be asked to sign in, use the username and password you used to sign in now.
  • After all these, just check the previous section, which is for the users who has username and password for signing in.

How to activate Capital One credit card on phone?

Not feeling like typing in all these and follow these steps mentioned? You can call them on their credit card activation helpline and get it activated through phone. Below given is the toll free number to activate your Capital One credit card:


About Capital One Credit Card

Capital One offers you one of the best credit card services which include various innovative and exclusive features. These credit cards include amazing features like 100% fraud free, liability on different standard Visa and MasterCards. These credit cards can be easily used for making payments to various government and semi government organizations, bill payments, and much more. Moreover, these credit cards can be easily used to get personal as well as business loans on an effortless and convenient way. Capital One credit card also enables you to set up email alerts, direct debit facility, balance transfer and viewing your transaction history. All these services work together to make it one of the best credit card services available today.

Capital One credit card presents you different types of credit cards services, which include: Venture One Rewards credit card, Venture Rewards credit card, Quick Silver One Card, Platinum Credit Card, Secured MasterCard and much more. You can get different offers, discounts, rewards, and cash back on these credit cards. The process of getting Capital One credit card at your door steps is quite simple and quick. All you have to do is to log in to the official site of Capital One credit cards, make an account here by filling the appropriate columns and then send this filled application form to the described address. You will receive your credit card at your door steps within seven working days.

Capital One credit card makes your life easy by solving your financial problems to some extent. These credit cards enable you to make payments through easy premium installations. Now, you can easily think about your own home, car, business campus and much more without thinking much about the financial problems. Just get your own Capital One credit card and get loan accordingly.

Capital One Customer Service

If you’ve any issues regarding to your credit card, you can contact the Capital one customer service and get help needed easily. Below given are all the customer service contact number (toll free) for Capital One:

Customer Service

(For servicing of existing accounts only)

1-800-CAPITAL (1-800-227-4825)

Outside the US, call collect 


Rewards Center


Online banking suppor


Fraud Protection



International collect calls

to report a lost or stolen card


Apply for a credit card


Secured Card

Make an initial deposit



Report death of a cardholder


Small Business credit card


Opt out of marketing solicitations


Payment Protection Service


Capital One Live Chat

You can also contact them using their live chat support for activating their cards. Click the below given button to start the live chat:

Click on “Need help? Let’s chat!” link on the bottom of the page.

We hope you liked this post on how to activate your Capital One credit card online (and via phone). If you liked this post on, do share this with your friends, who might find it useful too. Also, be generous to comment down your opinion about Capital One, and rate them using the rating widget below.

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