Contact Us
Your car knows and we’d like to know too.
Drop us a line below.
Conoco® Credit Card Inquiries.
For questions regarding Conoco® personal credit cards, please call: 1-855-513-1176.
Customer service department
Mailing address
Consumer Services Department
P.O. Box 7200
Bartlesville, OK 74005
Interested in growing with us?
To find out information on how you can become a marketer or reseller, check out our Conoco® Fuel Supplier Website.