0000004969 2020-12-23 2020-12-23 0000004969 false 8-K 2020-12-23 AMERICAN EXPRESS CREDIT CORP DE 1-6908 11-1988350 200 Vesey Street New York NY 10285 212 640-2000 false false false false 0.625 percent Senior Notes, due November 22, 2021 AXP/21 NYSE false