Costco Gas Prices in the United States
Live Costco member gas prices ($/gal) at the warehouses we track. Tap a city for today's price and the price trend.
City
Regular
Premium
Updated
Atlanta, GA
3.54
4.25
Oct 3
Tucson, AZ
4.15
4.77
Oct 5
Portland, OR
4.79
5.39
Oct 7
Las Vegas, NV
5.15
5.69
Oct 6
San Diego, CA
5.95
6.39
Oct 6
Spokane, WA
4.89
5.36
Oct 7
Boise, ID
4.84
5.29
Oct 7
Omaha, NE
3.89
4.59
Oct 6
Tulsa, OK
3.83
4.29
Oct 7
Knoxville, TN
3.43
4.36
Oct 7
Unit: $/gal · Prices are for Costco members · Also see Costco gas prices in Canada