Top 5 Most Asked
Select a Category
For the fastest answer to your questions select from the following:
Personal Cards account information, card application status, lost/stolen card,
unauthorized charge, bill payment, privacy, more...
Business Cards
applying for a business card, establishing a merchant account, emergency assistance while travelling, more...
Merchants/Retailers accepting cards for payment, costs and fees, equipment problems,
get logo/decal, more...
Debt, Fraud, & ID Theft collection agency, declaring bankruptcy, recognizing fraud,
id theft victim, more...
Promotions & Advertising sweepstakes, coupons/discounts, official sponsor,
tv commercials, more...
If you are a U.S. cardholder or a merchant, or want to contact us regarding a sweepstakes, sponsorship, or marketing program,
please call 1-800-MCAssist (1-800-622-7747) or write to us at:
MasterCard Worldwide
2000 Purchase Street
Purchase, NY 10577
Regional Offices
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A representative is ready
to help you replace lost or stolen cards, get emergency cash advances, access card benefits, provide account information, and more.
Phone Numbers
If you are a journalist, we recommend that you reach our public relations team to ensure the quickest response to your inquiry.
PR Contacts
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