American Express, Discover, Mastercard and Visa credit, debit and prepaid cards issued in the United States combined generated $7.055 trillion in purchase volume for goods and services from January 1 through September 30, 2022. This was an increase of 14.4% compared to the first nine months of 2021. Purchase volume on credit cards was $4.009 trillion, an increase of 22.8%. Credit cards accounted for 56.8% of combined credit and debit card purchase volume, which compared to 52.8% for the same period of 2021. Purchase volume on debit cards increased 5.1% to $3.047 trillion. Debit card purc...