Stacker compiled statistics on gas prices in Walla Walla, WA metro area using data from AAA. Gas prices are current as of August 31.
Walla Walla by the numbers
- Gas current price: $5.34
--- Washington average: $5.32
- Week change: +$0.06 (+1.1%)
- Year change: +$0.86 (+19.1%)
- Historical expensive gas price: $5.61 (5/11/26)
- Diesel current price: $6.58
- Week change: +$0.13 (+2.1%)
- Year change: +$1.50 (+29.5%)
- Historical expensive diesel price: $6.87 (4/15/26)
Metros with the least expensive gas
#1. Evansville, IN: $3.27
#2. Fort Wayne, IN: $3.32
#3. Kokomo, IN: $3.34
Read on to see which metros have the most expensive gas prices.
#5. Napa, CA
- Regular gas price: $5.81
#4. San Francisco, CA
- Regular gas price: $5.82
#3. Salinas, CA
- Regular gas price: $5.84
#2. Santa Rosa, CA
- Regular gas price: $5.85
#1. San Luis Obispo-Atascadero-Paso Robles, CA
- Regular gas price: $5.92
