Mountain Home Gas Prices - Find the Lowest Gas Prices in Mountain Home, ID

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

National and Idaho Gas Price Averages

National Avg.	ID Reg. Avg.	ID Plus Avg.	ID Prem. Avg.	ID Diesel Avg.
$3.195 05/23/2025	$3.320 05/23/2025	$3.562 05/23/2025	$3.824 05/23/2025	$3.511 05/23/2025

Today's lowest gas prices in Idaho and around Mountain Home

Station	Regular	Plus	Premium	Diesel
Costco 3403 W Chinden Blvd, Meridian, ID	$2.92 05/23/2025	05/23/2025	$3.31 05/23/2025	05/23/2025
Walmart 8256 W Overland Rd, Boise, ID	$2.93 05/23/2025	$3.18 05/23/2025	$3.43 05/23/2025	$3.23 05/23/2025