| Business | Phone |
| Circle K Food Stores 1713 W John St, Champaign 61821 | (217) 359-4515 |
| Circle K Food Stores 601 N Neil St, Champaign 61820 | (217) 359-1115 |
| Freedom Oil Co 1202 N Mattis Ave, Champaign 61821 | (217) 356-3890 |
| Freedom Oil Co 1406 N Prospect Ave, Champaign 61820 | (217) 398-4930 |
| Clark Retail Enterprises 2401 W Springfield Ave, Champaign 61821 | (217) 356-5780 |
| Collins Oil Co 1111 S Neil St, Champaign 61820 | (217) 352-5096 |