How gas prices have changed in Great Falls in the last week

Stacker compiled statistics on gas prices in Great Falls, MT metro area using data from AAA. Gas prices are current as of July 20.

Great Falls by the numbers
- Gas current price: $4.05
--- Montana average: $4.12
- Week change: +$0.14 (+3.7%)
- Year change: +$0.78 (+24.0%)
- Historical expensive gas price: $4.96 (6/20/22)

- Diesel current price: $4.63
- Week change: +$0.21 (+4.7%)
- Year change: +$0.96 (+26.1%)
- Historical expensive diesel price: $5.91 (6/26/22)

Metros with the least expensive gas
#1. Clarksville, IN: $3.25
#2. Evansville, IN: $3.27
#3. Columbus, IN: $3.28

Read on to see which metros have the most expensive gas prices.