San Luis Obispo County gas prices drop, find lowest costs

October 5, 2025

By KAREN VELIE

The average price for a gallon of gas in San Luis Obispo County dropped four cents last week to $4.89 a gallon, according to figures from AAA.

In California, the average price for a gallon of gas remained unchanged at $4.65. Nationally, gas prices also remained unchanged at $3.13 a gallon.

Gas prices in California are expected to rise 15 to 30 cents a gallon in the future because of a fire that broke out on Thursday evening at the Chevron oil refinery in El Segundo.

SLO County currently has the seventh highest price for gas in the state. Listing the highest average price, Mono County’s price for a gallon of regular gasoline this week is $5.81. Sutter County boasts the lowest average cost at $4.33 a gallon.

Where in SLO County do you find the cheapest gas prices? Using data from GasBuddy, we’ve compiled a list of gas stations with cheaper prices.

Top 10 lowest priced gas stations in SLO County:

  1. San Paso Truck Stop – Paso Robles, Wellsona Road: $4.29
  2. Lucky 7 – Morro Bay, Main Street: $4.33
  3. USA Gasoline – Morro Bay, Main Street: $4.35
  4. One Stop Food – Paso Robles, Spring Street: $4.37
  5. Sinclair – Morro Bay, Morro Bay Boulevard: $4.37
  6. Sinclair – Arroyo Grande, Grand Avenue: $4.39
  7. Mobil – Morro Bay, Morro Bay Boulevard: $4.39
  8. VP Racing Fuels – Paso Robles, Spring Street: $4.41
  9. Circle K – Atascadero, El Camino Real: $4.49
  10. 7-Eleven – Atascadero, El Camino Real: $4.49

 


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The price of gas is heavily tied to the price of crude oil. Refining, tax, and marketing make up less than half of what goes into it. While CA does have the highest gas tax in the country; it’s only 25% of the avg gas tax worldwide. I think its 18 cents per gal right now. Point being; dont blame the government, blame the greedy gas corporations! It’s their refinery that blew up and they are going to pass those costs on to you. If it really does go up to $9 like maga would claim; you knoe who to blame.


Californias excise tax is 30 cents and additional tax 05 cents, Federal excise tax is 18.4 cents per gallon for a total of 53.4 cents. For perspective, the average cost of gas is $4.12 and the cost of government is 53.4 cents. California has the highest gas tax in the country.


Bullshit, gas and diesel are 2.00 $ cheaper out of this state, I was just in Utah and NV even out of the way areas fuel was still 1.50 less than here.