Iowa Gas Prices Rose Last Week
The average cost for a gallon of gasoline in Iowa climbed by 13.4 cents over the past week.
Updated on Oct. 12, 2026 in Inflation
Live Poll
Are rising fuel costs becoming a major strain on your household budget?
Gasoline prices in Iowa increased by 13.4 cents per gallon over the last week, bringing the state average to $4.25. This current state average remains slightly below the national average of $4.29 per gallon.
Why it matters
The recent price jump highlights the continued volatility of fuel costs for Iowans, who are paying $1.47 more per gallon than they were at this time last year.
A survey of 2,036 gas stations shows an average Iowa price of $4.25 per gallon, up 13.4 cents over the last week. Prices range from a low of $3.74 to a high of $5.30 per gallon across the state.
The details
The current Iowa average is 11.2 cents higher than it was one month ago. While gasoline prices rose, the national average for diesel declined by 5.9 cents to reach $6.248 per gallon.
Timeline
October 2025: Fuel prices were $1.47 lower than current levels.
September 2026: Prices in the state were 11.2 cents lower than current figures.
October 11, 2026: The state saw a price spread between $3.74 and $5.30 per gallon.
October 12, 2026: The national average gas price reached $4.29 per gallon.
Macro View
Current price fluctuations follow historical cycles often influenced by refinery disruptions, such as the refinery impacts of Hurricane Isaias. This trend suggests that supply chain vulnerabilities continue to outweigh seasonal demand shifts in determining state-wide pump costs.
The 13.4 cent increase directly impacts the weekly household budget for Iowans commuting by car. With prices now $1.47 higher than last year, many families must adjust their monthly transportation spending to accommodate the sustained rise in fuel costs.
The takeaway
Drivers should monitor local fuel prices closely, as the wide gap between the lowest and highest priced stations offers significant savings for those who shop around. Staying informed about supply updates at key refineries can also help residents anticipate potential price shifts.
Further reading
For more information on state fuel trends, see Inflation.
Live Poll
Are rising fuel costs becoming a major strain on your household budget?
