Guernsey Gas Prices - Find the Lowest Gas Prices in Guernsey, WY

Search for the lowest gasoline prices in Guernsey, WY. Find local Guernsey gas prices and Guernsey gas stations with the best prices to fill up at the pump today

National and Wyoming Gas Price Averages

National Avg.WY Reg. Avg.WY Plus Avg.WY Prem. Avg.WY Diesel Avg.
$3.162
05/30/2025
$3.149
05/30/2025
$3.432
05/30/2025
$3.714
05/30/2025
$3.434
05/30/2025

Today's lowest gas prices in Wyoming and around Guernsey

StationRegularPlusPremiumDiesel
Loaf 'N Jug
938 S Poplar St, Casper, WY
$2.81
05/30/2025
$3.11
05/30/2025
$3.41
05/30/2025
$3.05
05/30/2025
Loaf 'N Jug
4380 S Poplar St, Casper, WY
$2.75
05/30/2025
$3.07
05/30/2025
$3.37
05/30/2025
05/30/2025

Find all gas prices in and around Guernsey, WY.

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