There are 2 E85 stations in Guttenberg, Iowa. Ethanol content at these stations can range from 51% to 85% depending on the supplier and time of year. Use E85 Scout to see community-tested percentages before you fill up.
All E85 Stations in Guttenberg
Kwik Star #145
402 S Highway 52, Guttenberg, IA 52052
Casey's General Store
1131 US-52, Guttenberg, IA 52052
Find E85 Stations Near You
Open E85 Scout to see ethanol percentages, verified badges, and directions for all 2 stations in Guttenberg.
Open E85 Scout →Frequently Asked Questions
Where can I get E85 in Guttenberg, IA?
There are 2 E85 stations in Guttenberg tracked on E85 Scout. Open the app to see station details, community-reported ethanol percentages, and directions.
How many E85 gas stations are in Guttenberg?
Guttenberg currently has 2 E85 stations. Use E85 Scout to check which have been recently verified and see ethanol percentages.
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Last generated: 2026-03-06.