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Phillips 66 in St Peters (990 Knaust Rd )
Station Prices
The prices in this row are the prices that members of the GasBuddy community provide.The prices in this row are the prices that members of the GasBuddy community provide.
Regular
Midgrade
Premium
Diesel
E85
$2.59
stgbotmem850$2.89
$3.19
$3.19
$2.33
Station Ratings
Features & Amenities
C-Store
Car Wash
Pay at Pump
Restaurant
Restrooms
Loyalty DiscountReviews
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Amenities
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Amenities
C-StorePay at PumpRestroomsLoyalty DiscountReviews
First time getting gas here. Pay at the pump was super easy and could do a tap to pay. They had cleaning solution in the window cleaner and the area around the pump was clean!
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