A gas card that saves per gallon at Exxon and Mobil stations.
Rates, fees and offers
- Regular APR
- Variable APR; see Citi's rates and terms.
- Annual fee
- $0
- Promo offers
- None currently advertised
- Balance transfer fee
- See Citi rates and terms
- Rewards
- Fuel savings per gallon at Exxon and Mobil stations.
Checked September 26, 2026. Offers and rates change often, and your APR depends on your credit. See the issuer’s current terms ↗
Notes
Store cards often have very high APRs. Pay the balance in full each month, or pay it off first if you're working down debt.
Paying and contacting Citi
- Pay online
- online.citi.com
- Customer service
- 1-800-842-6596 · 24/7 (lost/stolen line)
- Lost, stolen or fraud
- 1-800-950-5114
- Pay by mail
-
The issuer doesn’t publish one address for everyone. Use the payment address printed on your statement.
- Billing disputes
- Citi Cards
P.O. Box 6500
Sioux Falls, SD 57117
See all Citi cards → · Search all cards
Debt Sunset is not affiliated with or paid by any card issuer, and this page is not financial advice. Card names and art belong to their owners. See our Financial Disclaimer.