Wyoming gasoline prices increase slightly in past week
Gas prices for Newcastle as of 9:20 a.m. on July 1 via GasBuddy.com
CHEYENNE (WNE) — Average gasoline prices in Wyoming have risen 0.8 cents per gallon in the last week, averaging $3.12 per gallon Monday, according to GasBuddy.com’s survey of 494 stations in Wyoming.
Prices in Wyoming are 3.5 cents per gallon higher than a month ago, and stand 9.6 cents per gallon lower than a year ago.
According to GasBuddy price reports, the lowest price in the state Sunday was $2.69 per gallon, while the highest was $4.90, a difference of $2.21 per gallon.
The national average price of gasoline has fallen 3.8 cents per gallon in the last week, averaging $3.14 on Monday. The national average is up 1.1 cents per gallon from a month ago, and stands 32.1 cents per gallon lower than a year ago, according to GasBuddy data compiled from more than 11 million weekly price reports covering over 150,000 gas stations across the country.
The national average price of diesel has increased 2.7 cents in the last week, and stands at $3.676 per gallon.
GasBuddy on Monday also released (go.gasbuddy. com/july-4-2025) its 2025 Independence Day gas price forecast, projecting the national average price of gas fall to $3.15 per gallon on Friday, down nearly 35 cents from last year’s July 4 average to the lowest Independence Day tally since 2021.
Though recent events have caused some turmoil and volatility in energy markets, gas prices have returned to decline due to cooling Middle East geopolitical tensions and increased oil production from OPEC in recent months.
This story was published on July 1, 2025.