The value of the rewards you earn with your credit card could pale in comparison to the protections it offers.

If you find a lost card, either turn it in to an employee of the business where you found it, return it to a branch of its affiliated bank or call the customer support number on the back of the card.

Benefits include extended warranty coverage, travel and emergency assistance, concierge service and more. Many or all of the products on this page are from partners who compensate us when you click to ...