⛽ Costco Gas Prices in Alaska
Estimated today · Based on Alaska AAA avg · Source: AAA + historical Costco savings data
Alaska Avg Today
—
per gallon · regular
Est. Costco Price
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~15–30¢ below state avg
⚠️ Costco does not publish real-time prices. Estimated price uses today's Alaska AAA average minus Costco's typical 15–30¢/gal savings. Actual prices vary by location.
Alaska Gas Tax Context
Alaska's state gas tax is approximately 9¢ per gallon — one of the lowest in the US. This tax applies equally to all stations including Costco, so the 15–30¢ membership discount is on top of the post-tax street price.
Membership required
Costco fuel is available to members only. $65–$130/year · Gold Star ($65/year)
Costco Gas in Alaska — FAQs
How much is gas at Costco in Alaska today?
Based on today's Alaska average of current local prices, Costco in Alaska is estimated at around $a few cents less per gallon. Costco typically prices 15–30¢ per gallon below the state average.
Is Costco gas cheaper than regular gas stations in Alaska?
Yes. Costco gas in Alaska is typically 15–30¢ per gallon cheaper than branded stations. At $the current state average, that's a meaningful per-fill-up savings.
Do you need a membership for Costco gas in Alaska?
Yes. A valid Costco Membership ($65–$130/year) is required to purchase fuel at any Costco location, including those in Alaska.
Why is gas more expensive in Alaska than the national average?
Alaska gas prices are currently near the national average of $—. State gas tax is approximately 9¢/gal.