How gas prices have changed in Kennewick in the last week
compiled statistics on gas prices in Richland-Kennewick-Pasco, WA metro area using data from . Gas prices are current as of June 1.
Kennewick by the numbers
- Gas current price: $5.33
--- Washington average: $5.71
- Week change: -$0.07 (-1.4%)
- Year change: +$1.20 (+29.1%)
- Historical expensive gas price: $5.46 (5/7/26)
- Diesel current price: $6.37
- Week change: -$0.15 (-2.3%)
- Year change: +$1.88 (+41.7%)
- Historical expensive diesel price: $6.93 (4/10/26)
Metros with the least expensive gas
#1. Kokomo, IN: $3.54
#2. Fort Wayne, IN: $3.54
#3. Gary, IN: $3.55
Read on to see which metros have the most expensive gas prices.
