Menu Login Find a Station Contact Us We’re listening. Looking for answers? DINO knows. Submit Where is there a station near me? Can I pay my credit card online? How do I get support for the DINOPAY app? Sinclair Credit Card Customer Service Email: customerservice@sinclairoil.com Sinclair Credit Card Customer Service: 800-325-3265 Monday-Friday 7AM-7PM Sinclair Fleet Track 24/7 Customer Service: 866-939-2275 Sinclair DINOPAY Support: dinopay.support@sinclairoil.com Sinclair Corporate Office: (801) 524-2700 Monday-Friday 8AM-4:30PM Executive Offices P.O. Box 30825 Salt Lake City, UT 84130 801-524-2700 Contact Us via Email Directory Find numbers and addresses for specific offices, terminals and more. – Direct Contacts – Fuel your car with DINOCARE® – Find a Station – A family-owned company with the bulk of our supply sourced in the USA. Who We Are Save With Credit Cards Find a Station Shop DINO Merch Contact Us Download the DINOPAY® App Get a DINO Sticker Privacy Policy Hotels & Resorts Safety Data Sheets Product Data Sheets Lubricant Handling Guidelines Pipeline Identification & Safety © 2021 Sinclair Oil Corporation. All Rights Reserved. We use cookies on this site to enhance your user experience. By clicking the Accept button, you agree to us doing so. More info Accept No, Thanks