Kwik Star – 814 S 6th St

50158 Marshalltown, Iowa

Fuel prices

FuelPricevs. average
Regular$3.999±$0.00
Premium$4.999±$0.00
Diesel$6.079±$0.00
E85$3.149±$0.00

At a glance

Cheaper station nearby

No cheaper station within 5.0 mi.

Price history (30 days)

We are still collecting history for this page.

Station details

Address
814 S 6th St, 50158 Marshalltown
Open 24 hours
Directions ↗
Map loads only when you click. © OpenStreetMap · OpenFreeMap

More Kwik Star stations

← Marshalltown

Updated Nov 7, 2026, 08:21 AM EST