Top 10 Gas Stations & Cheap Fuel Prices in San Marcos, TX

Always clean always the best prices!

Heb safe

prepay inside only. looks like renovation inside.

Worlds slowest diesel on pump 1 and it sprays when done. Ugh... otherwise an easy stop for a big RV with a tow car.

This is always been my go to station in San Marcos The staff is always real friendly and stores usually always clean

this company 7-eleven/Sunnoco is price gouging E-85. dont buy it here. they are charging $.10 above regular, which is $.35 above average for E-85 anywhere else. HEB is on par with the average.

Usually great prices, easy to get in and out of lot. Staff are very friendly!

Always higher prices

Clean

Quick and easy stop.