| Business | Phone |
| Ampride Travel Plaza 1701 Iowa Ave W, Marshalltown 50158 | (641) 752-3500 |
| Casey's General Store 1009 W Lincoln Way, Marshalltown 50158 | (641) 753-9911 |
| Casey's General Store 111 N 3rd Ave, Marshalltown 50158 | (641) 753-9833 |
| Casey's General Store 1201 Iowa Ave W, Marshalltown 50158 | (641) 752-4474 |
| Casey's General Store 1402 S 12th Ave, Marshalltown 50158 | (641) 753-9947 |
| Casey's General Store 909 W 11th St # C, Marshalltown 67337 | (620) 251-9900 |
| Git-N-Go 902 W Lincoln Way, Marshalltown 50158 | (641) 752-6633 |
| Jiffy 111 S 3rd Ave, Marshalltown 50158 | (641) 752-2725 |
| Kwik Star 2500 S Center St, Marshalltown 50158 | (641) 752-4538 |
| Kum & Go 1116 E Nevada St, Marshalltown 50158 | (641) 752-2537 |
| Kum & Go 613 N 3rd Ave, Marshalltown 50158 | (641) 752-1952 |
| Kum & Go 916 E Main St, Marshalltown 50158 | (641) 752-2012 |
| Kwik Star 810 S 3rd Ave, Marshalltown 50158 | (641) 752-6661 |
| Kwik Star Store 2500 S Center St, Marshalltown 50158 | (641) 752-4542 |
| Pit Stop 4 W Boone St, Marshalltown 50158 | (641) 752-5622 |
| Steffensen's Hwy 30 6 Iowa Ave W, Marshalltown 50158 | (641) 752-8388 |
| Thirteenth Street Mini Mart 222 N 13th St, Marshalltown 50158 | (641) 752-8423 |
| Kwik Trip 810 S 3rd Ave, Marshalltown 50158 | (641) 753-6300 |
| Kwik Star 814 S 6th St, Marshalltown 50158 | (641) 752-0701 |