Current fuel prices for Missouri (MO) — Updated June 3, 2026
Missouri has some of the lowest gas taxes in the country, contributing to consistently low pump prices. Kansas City and St. Louis metro areas serve as major fuel distribution hubs.
Prices shown reflect the current average for Missouri regular unleaded gasoline. Gas prices fluctuate daily based on crude oil markets, refinery output, seasonal demand, and state tax adjustments. Missouri drivers typically fill up 4 times per month, making it important to know when and where prices are lowest.
Finding cheap gas in Missouri requires knowing when and where to look. Here are proven strategies for Missouri drivers:
Best day to buy: Studies show that Tuesday and Wednesday typically offer the lowest gas prices across Missouri. 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. Missouri has a competitive gas market with frequent price changes, making real-time tracking valuable.
Loyalty programs: Many Missouri 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 Kansas City: Kansas City typically offers the most competitive gas prices in Missouri due to higher competition among stations. Rural Missouri areas often charge a premium.
Data source: Zyla • Last updated: June 3, 2026
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