Lowest Gas Prices in Union
| Gas Station | Regular | Plus | Premium | Diesel |
 | Caseys
107 N Main St, Albion, IA 50005
Get Directions | $2.529 | N/A | N/A | $2.679 |
| Fast Stop (growmark)
606 Edgington Ave, Eldora, IA 50627
Get Directions | N/A | $2.409
Lowest Price | N/A | $2.749 |
| Kum & Go
2359 Edgington Ave, Eldora, IA 50627
Get Directions | $2.479
Lowest Price | $2.499 | $2.629 | $2.749 |
| Fast Stop (growmark)
103a 3rd St Ne, State Center, IA 50247
Get Directions | N/A | N/A | N/A | $2.709 |
| Caseys
911 3rd Ave Sw, State Center, IA 50247
Get Directions | $2.579 | N/A | N/A | N/A |
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 | Phillips 66
101 W Main St, State Center, IA 50247
Get Directions | N/A | $2.429 | N/A | $2.759 |
| Caseys
27528 Highway 65, Hubbard, IA 50122
Get Directions | $2.579 | N/A | N/A | N/A |
 | BP
1701 Iowa Ave W, Marshalltown, IA 50158
Get Directions | $2.529 | $2.479 | N/A | $2.739 |
| Git-N-Go
3302 S Center St, Marshalltown, IA 50158
Get Directions | $2.579 | $2.479 | N/A | N/A |
| Kwik Trip
2500 S Center St, Marshalltown, IA 50158
Get Directions | $2.579 | $2.479 | N/A | $2.699 |
| Kwik Trip
810 S 3rd Ave, Marshalltown, IA 50158
Get Directions | $2.579 | $2.479 | N/A | $2.699 |
| Kum & Go
613 N 3rd Ave, Marshalltown, IA 50158
Get Directions | $2.579 | $2.479 | N/A | N/A |
| Kum & Go
916 E Main St, Marshalltown, IA 50158
Get Directions | N/A | $2.479 | N/A | N/A |
| Kum & Go
1116 E Nevada St, Marshalltown, IA 50158
Get Directions | $2.579 | $2.479 | N/A | $2.649
Lowest Price |
| Kwik Trip
814 S 6th St, Marshalltown, IA 50158
Get Directions | $2.529 | $2.479 | $2.599
Lowest Price | N/A |
| Caseys
111 N 3rd Ave, Marshalltown, IA 50158
Get Directions | $2.579 | N/A | N/A | N/A |
| Caseys
1009 W Lincoln Way, Marshalltown, IA 50158
Get Directions | $2.579 | N/A | N/A | N/A |
| Caseys
1201 Iowa Ave W, Marshalltown, IA 50158
Get Directions | $2.579 | N/A | N/A | N/A |
| Git-N-Go
902 W Lincoln Way, Marshalltown, IA 50158
Get Directions | $2.529 | N/A | N/A | N/A |
| Hy Vee
808 S Center St, Marshalltown, IA 50158
Get Directions | $2.529 | $2.479 | N/A | N/A |
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AUTOMOTIVE GAS PRICES
Automotive.com is not affiliated with any gas station or company. Our goal is to provide consumers with gas price data empowering you to save money at the pump during these times of rising fuel prices. It is important to remember that the gas prices at each station are updated often, and therefore the prices listed above may not reflect the actual prices you see when arriving at the gas station in Union. Based on this and the unstable nature of gas prices, Automotive.com makes no guarantee of pricing
accuracy. Disclaimer
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