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The Daily Insight Hub

What are some good reasons to have a credit card?

Author

Emma Miller

Updated on January 28, 2026

10 Reasons to Use Your Credit Card

  • One-Time Bonuses.
  • Cash Back.
  • Rewards Points.
  • Frequent-Flyer Miles.
  • Safety.
  • Keeping Vendors Honest.
  • Grace Period.
  • Insurance.

What 3 things do you need to get a credit card?

To apply for a credit card in the US, you’ll need a valid Social Security number and a positive credit history. The best rewards credit cards may require at least three to five years of good credit history, and some more than seven.

Do millionaires use credit cards?

Millionaires use credit cards like the Centurion® Card from American Express, the J.P. Morgan Reserve Credit Card, and the Citi Chairman Card. These high-end credit cards are available only to people who receive an invitation to apply, which millionaires have the best chance of getting.

Why do you need a credit card to make a purchase?

Credit cards typically include a variety of protections for their cardholders – protections you have simply because you paid with plastic. And if you’ve got the cash for the purchase, you’ve also got it to make a payment. Apply it to your card on time and you’ve only gained. Let’s say you want to buy a cell phone. That’s a fairly hefty price tag.

How can a credit card help your credit score?

● Credit cards can help you improve your credit score, but only if you use them responsibly. ● Your payment history and borrowing amount are the two biggest factors in your credit score. ● Secured…

Do you have to have good credit to get a credit card?

If you have a poor or limited credit history, you may struggle to access the best credit deals. But some credit cards are designed specifically to build your credit rating so that you can access better deals in future.

Why do young people need a credit card?

Why You Need a Credit Card 1 Protections It’s got to feel good to lay out a payment in cash, knowing that there is no interest to be earned, no debt to be accrued — but 2 Rewards Those same researchers that discovered millennials’ avoidance of credit also noted that millennials like rewards — and the banks noticed. 3 Build Credit History