⛽ Costco Gas Prices in New Hampshire
Estimated today · Based on New Hampshire AAA avg · Source: AAA + historical Costco savings data
New Hampshire 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 New Hampshire AAA average minus Costco's typical 15–30¢/gal savings. Actual prices vary by location.
New Hampshire Gas Tax Context
New Hampshire's state gas tax is approximately 22¢ per gallon — near the national average. 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 New Hampshire — FAQs
How much is gas at Costco in New Hampshire today?
Based on today's New Hampshire average of current local prices, Costco in New Hampshire 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 New Hampshire?
Yes. Costco gas in New Hampshire 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 New Hampshire?
Yes. A valid Costco Membership ($65–$130/year) is required to purchase fuel at any Costco location, including those in New Hampshire.
Why is gas more expensive in New Hampshire than the national average?
New Hampshire gas prices are currently near the national average of $—. State gas tax is approximately 22¢/gal.