Current fuel prices for Iowa (IA) — Updated June 3, 2026
Iowa is a major ethanol-producing state, and E85 flex fuel is widely available at some of the cheapest prices in the nation. Regular gas prices are also competitive.
Prices shown reflect the current average for Iowa regular unleaded gasoline. Gas prices fluctuate daily based on crude oil markets, refinery output, seasonal demand, and state tax adjustments. Iowa drivers typically fill up 2 times per month, making it important to know when and where prices are lowest.
Finding cheap gas in Iowa requires knowing when and where to look. Here are proven strategies for Iowa drivers:
Best day to buy: Studies show that Tuesday and Wednesday typically offer the lowest gas prices across Iowa. Prices often rise on Thursday ahead of the weekend and peak on Friday and Saturday when demand is highest.
Use gas price apps: GasBuddy, Waze, and Google Maps all show current prices at nearby stations. Iowa has a competitive gas market with frequent price changes, making real-time tracking valuable.
Loyalty programs: Many Iowa grocery chains and gas stations offer fuel rewards. Programs like Kroger/Kroger fuel, Shell Fuel Rewards, and BPme Rewards can save $0.05–$0.25 per gallon regularly.
Fill up at Des Moines: Des Moines typically offers the most competitive gas prices in Iowa due to higher competition among stations. Rural Iowa areas often charge a premium.
Data source: Zyla • Last updated: June 3, 2026
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