Top 10 Gas Station & Cheap Fuel Prices in San Mateo County, CA

BEWARE. This station is running a pricing scam. They list a lower “Cash Price” but they DO NOT list a notice to inform you that they will charge you an additional up-front “Payment Fee” of $0.35 in order to receive their “Cash Price”. If you don’t accept the payment fee, then the price goes up to the credit card price which is $.10 more per gallon. It’s a baiting scam.

Extremely difficult to get out off due to traffic and their one-way entrance. Long waits to exit due to in and out burger joint and others because of traffic.

Garbage cans not emptied enough. Water for window washing usually dirty.

Good gas station ⛽️

Diesel pumps have gas nozzles so they wont fill modern diesel cars

I love Costco Gas Stations, but be aware that the prices between the two Stations Im South San Francisco can be different. Usually the Airport Costco Gas Station is cheaper than El Camino, but sometimes El Camino is cheaper. I always check Gas Buddy to see which location is cheaper first. If the prices on Gas Buddy have not been updated in a while, you can check the prices in the Costco App by changing the warehouse location, but thats rarely an issue because Gas Buddy users tend to do a good job of keeping the prices up-to-date for both Costco locations.

lot of stupid, slow drivers

Very convenient to interstate 280 north exit

Great customer service

Mexican carryout at station