How gas prices have changed in Mount Vernon in the last week

Stacker compiled statistics on gas prices in Macon using data from AAA. (pan demin // Shutterstock/pan demin // Shutterstock)

By Stacker

Stacker compiled statistics on gas prices in Mount Vernon-Anacortes, WA metro area using data from AAA. Gas prices are current as of August 31.

Mount Vernon by the numbers
- Gas current price: $5.06
--- Washington average: $5.32
- Week change: +$0.05 (+1.0%)
- Year change: +$0.83 (+19.6%)
- Historical expensive gas price: $5.68 (5/22/26)

- Diesel current price: $6.27
- Week change: +$0.13 (+2.0%)
- Year change: +$1.46 (+30.3%)
- Historical expensive diesel price: $6.80 (4/12/26)

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.

jittawit21 // Shutterstock (Stacker/Stacker)

#5. Napa, CA

- Regular gas price: $5.81

Istvan Csak // Shutterstock (Stacker/Stacker)

#4. San Francisco, CA

- Regular gas price: $5.82

Elen Nika // Shutterstock (Stacker/Stacker)

#3. Salinas, CA

- Regular gas price: $5.84

Christian Mueller // Shutterstock (Stacker/Stacker)

#2. Santa Rosa, CA

- Regular gas price: $5.85

Daniel Avram // Shutterstock (Stacker/Stacker)

#1. San Luis Obispo-Atascadero-Paso Robles, CA

- Regular gas price: $5.92