| Business | Phone |
| Casey's General Store 202 Highway 18 W, Clear Lake 50428 | (641) 357-3629 |
| Kum & Go 2325 7th Ave N, Clear Lake 50428 | (641) 357-9804 |
| Kum & Go Highway 18 E, Clear Lake 50428 | (641) 357-5140 |
| Kum & Go 700 Buddy Holly Pl, Clear Lake 50428 | (641) 357-8598 |
| Lake Stop 2309 3rd Ave S, Clear Lake 50428 | (641) 357-9040 |
| Lakeside Gas & Groceries 2109 S Shore Dr, Clear Lake 50428 | (641) 357-9396 |
| Casey's General Store 6 Plaza Dr, Clear Lake 50428 | (641) 357-4218 |
| Lakeside Pitstop 2109 S Shore Dr, Clear Lake 50428 | (641) 357-2899 |