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 Home Gas Prices Texas San Marcos

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

Sam's Club

Sam's Club 

Full StarFull StarFull StarFull StarHalf-filled Star
 82
1350 Leah Ave
San Marcos, TX
$2.49
Price Reporter Icon visitor1 hour ago

Amenities

Membership Pricing
Pay At Pump
Membership Required

Reviews

stgbotme1213's avatar image
stgbotme1213
Sep 10 2023
Great Review Icon

Always clean always the best prices!


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Raceway

Raceway 

Full StarFull StarFull StarFull StarEmpty Star
 64
1103 SH-80
San Marcos, TX
$2.49
Price Reporter Icon visitor17 hours ago

Amenities

C-Store
Pay At Pump
Air Pump

Reviews

stgbotmem627's avatar image
stgbotmem627
May 20 2022
Bad Review Icon

prepay inside only. looks like renovation inside.


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H-E-B

H-E-B 

Full StarFull StarFull StarFull StarHalf-filled Star
 122
641 E Hopkins St
San Marcos, TX
$2.49
Price Reporter Icon visitor17 hours ago

Amenities

Car Wash
Pay At Pump
Air Pump
Payphone

Reviews

stgbotmem638's avatar image
stgbotmem638
Sep 21 2023
Great Review Icon

Heb safe


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Texaco

Sunoco 

Full StarFull StarFull StarFull StarHalf-filled Star
 25
1903 N IH-35
San Marcos, TX
$2.52
Price Reporter Icon visitor17 hours ago

Amenities

C-Store
Pay At Pump
Restrooms
Payphone

Reviews

stgbotmem621's avatar image
stgbotmem621
Feb 27 2023
Bad Review Icon

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


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Valero

Valero 

Full StarFull StarFull StarFull StarHalf-filled Star
 20
1550 IH-35 N
San Marcos, TX
$2.56
Price Reporter Icon visitor17 hours ago

Amenities

C-Store
Pay At Pump
Restrooms
Air Pump
Loyalty Discount

Reviews

stgbotme1213's avatar image
stgbotme1213
May 07 2023
Great Review Icon

I stopped in here late night early morning and these folks were really great and friendly. store was clean and everything went


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Texaco

Valero 

Full StarFull StarFull StarHalf-filled StarEmpty Star
 20
1501 Post Rd
San Marcos, TX
$2.69
Price Reporter Icon visitor11 hours ago

Amenities

C-Store
Pay At Pump
Air Pump

Reviews

stgbotmem615's avatar image
stgbotmem615
May 27 2023
Great Review Icon

Ok


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Shell

Shell 

Full StarFull StarFull StarHalf-filled StarEmpty Star
 11
207 N IH-35
San Marcos, TX
$2.69
Price Reporter Icon visitor17 hours ago

Amenities

C-Store
Pay At Pump
Restaurant
Restrooms
Air Pump
Payphone
ATM
Truck Stop

Reviews

stgbotmem603's avatar image
stgbotmem603
Apr 24 2020
Great Review Icon

fresh tacos and check cashing


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Shell

Shell 

Empty StarEmpty StarEmpty StarEmpty StarEmpty Star
 0
1214 IH-35 S
San Marcos, TX
$2.69
Price Reporter Icon visitor17 hours ago

Amenities

C-Store
Pay At Pump
Restrooms

Reviews

stgbotmem627's avatar image
stgbotmem627
Jul 27 2023
Bad Review Icon

3rd shell, 3rd time GasBuddy refused.. this store had locked its doors with no sign explaining why.


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Exxon

Exxon 

Full StarFull StarFull StarFull StarHalf-filled Star
 6
1636 Aquarena Springs Dr
San Marcos, TX
$2.73
Price Reporter Icon visitor1 day ago

Amenities

C-Store
Pay At Pump
Restrooms
Loyalty Discount

Reviews

stgbotmem247's avatar image
stgbotmem247
Feb 12 2018
Okay Review Icon

Hard to get into lot.


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Conoco

Texaco 

Full StarFull StarFull StarFull StarEmpty Star
 12
1702 N IH-35
San Marcos, TX
$2.79
Price Reporter Icon visitor17 hours ago

Amenities

C-Store
Pay At Pump
Restrooms
Air Pump
Loyalty Discount

Reviews

stgbotmem627's avatar image
stgbotmem627
Apr 14 2019
Okay Review Icon

Clean


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