# Why California Has The Best Potential Average MPG In The US

> With an average of 33. 5 miles per gallon (mpg), California has the potential to be the most fuel-efficient state in the U. S.

- **Source:** [SlashGear](https://www.slashgear.com/1830038/california-best-average-mpg-united-states/?utm_source=gearopen.com&utm_medium=referral&utm_campaign=feed&utm_content=67ff17fdb891531701ae9e22)
- **Published:** 2025-04-16
- **Category:** Cars
- **Tags:** #ev #average #california #potential #efficient #fuel #gallon #miles
- **Canonical:** http://localhost:4321/a/67ff17fdb891531701ae9e22

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_GearOpen's distilled summary. The full original article is published at SlashGear (source link above); GearOpen does not republish the source's full text._