A Costco membership is worth it if you spend enough on gas, groceries, or bulk goods to cover the $65 annual fee, which for most households takes surprisingly little effort. The math gets more interesting once you factor in the $130 Executive tier, since that upgrade only pays off past a specific spending threshold. Let's break down the actual numbers instead of just vibes.
How much does a Costco membership cost?
A Gold Star membership costs $65 a year, and an Executive membership costs $130 a year. Costco raised both prices in September 2024, the first increase since 2017, so if you've been comparing against an older number in your head, it's worth updating.
Both tiers give you full access to every Costco warehouse and Costco.com, plus one free household card for someone else at your address. The only real difference between the two is the Executive membership's 2% annual reward on eligible purchases, capped at $1,250 a year, along with a handful of smaller perks like early shopping hours and a monthly Instacart credit.
Does the Gold Star membership pay for itself?
Yes, for most households, often through gas alone. Costco's fuel typically runs $0.15 to $0.40 per gallon cheaper than nearby stations, and a single weekly fill-up at that discount can save $135 to $270 a year, which already covers or nearly covers the $65 fee before you buy a single grocery item.
Beyond gas, the math adds up in smaller ways that are easy to underestimate. A household going through 25 pounds of cheese a year can save around $12.50 on that item alone, based on pricing comparisons between Costco's bulk blocks and standard grocery store prices. Toilet paper, another staple nobody thinks about until they do the math, runs about $0.10 a roll at Costco, often meaningfully below what you'd pay buying smaller packs elsewhere. None of these savings are dramatic individually, but they compound fast across a full grocery list, especially if you already have a household size and pantry space that can handle bulk quantities.
Is the Executive membership worth the upgrade?
The Executive membership is worth the extra $65 if your household spends at least $3,250 a year, or about $271 a month, at Costco. Below that spending level, the 2% reward doesn't cover the upgrade cost, and Gold Star is the better deal.
Here's the actual break-even math. Executive members earn 2% back on most Costco purchases, capped at $1,250 annually. To earn back exactly $65 in rewards (the cost of the upgrade), you need $3,250 in annual spending. Spend more than that and the upgrade pays for itself with room to spare. Spend less, and you're paying $65 for perks you're not using enough to justify. Gas, the food court, and alcohol purchases (in the 24 states where Costco sells it) don't count toward the reward calculation, which catches some people off guard when their reward comes in lower than expected.
There's a workaround worth knowing about if gas is a big part of your budget. The Citi Costco Anywhere Visa card, which requires an Executive membership to apply for, offers 4% cash back on gas purchases. For a household with typical driving habits, that alone can generate $150 to $400 a year, often covering the $65 upgrade before you even count the base 2% Costco reward. If you're already tracking your gas spending as its own category, this is worth checking against your actual numbers rather than guessing.
What other Costco perks are easy to overlook?
Beyond the warehouse itself, Costco membership unlocks pharmacy pricing, travel booking, an auto buying program, and optical and hearing services, several of which rival dedicated discount programs on their own. A lot of members never touch these benefits, which quietly changes the math on whether the membership is worth it for them specifically.
Costco's pharmacy pricing on many common prescriptions rivals or beats GoodRx, without requiring a separate discount program membership. Costco Travel offers member pricing on vacation packages, cruises, and rental cars that frequently undercuts general booking sites. If your household books even one vacation package a year through Costco Travel, that single transaction can push you well past the Executive break-even threshold, since travel spending counts toward the 2% reward.
Who should skip the Executive upgrade and stick with Gold Star?
Single people, smaller households, and anyone whose Costco spending consistently stays under $2,500 a year should stick with Gold Star. At that spending level, the 2% reward comes to roughly $50, which is less than the $65 premium, meaning the upgrade actively costs you money rather than saving it.
A practical approach that shows up across a lot of financial guidance on this: start with Gold Star in your first year regardless of how confident you feel about your spending habits. Track your actual Costco purchases for those twelve months, ideally in a dedicated category rather than lumped into general groceries, and use that real number to decide whether Executive makes sense at renewal. Guessing tends to go wrong in both directions, either overestimating how often you'll actually make the trip, or underestimating how much a big household naturally spends on bulk goods over a year.
This is exactly the kind of decision that's much easier with real data instead of a gut feeling. If you're trying to figure out whether a membership like this earns its keep, a dedicated budget category makes the answer obvious after a few months instead of a guess. Lucky Friday's free tier includes unlimited custom categories, so you could set up something specific like "Costco" or "warehouse club" and watch the actual numbers accumulate, rather than estimating from memory at renewal time. We've also written about why so many budgeting apps quietly fail to move anyone's savings rate, and tracking a specific, recurring purchase decision like this one is a good example of where visibility actually changes behavior instead of just producing a report nobody reads.
Does Costco ever run sales on the membership fee itself?
Not in the traditional sense, but new members can often reduce the effective first-year cost through bundled promotions. A current example pairs a $65 Gold Star membership with a $45 digital Costco Shop Card, which brings the effective first-year cost down to $20.
These promotions change over time, so it's worth checking Costco's current signup offers before joining rather than assuming last year's deal still applies. The same logic applies to the Executive tier, where a bundled promotion can meaningfully soften the higher $130 price tag in year one, even if the ongoing annual cost stays the same after that.
Common Questions About Costco Membership
How much is a Costco membership per year?
A Gold Star membership costs $65 a year, and an Executive membership costs $130 a year. Both prices reflect a September 2024 increase, the first change since 2017.
Is Costco Executive worth it for a small household?
Usually not. If your annual Costco spending stays below $2,500, the 2% Executive reward comes out to less than the $65 upgrade fee, making Gold Star the better choice.
Does Costco gas alone cover the membership fee?
For many households, yes. Costco gas typically runs $0.15 to $0.40 cheaper per gallon than nearby stations, and a weekly fill-up at that discount can save $135 to $270 a year, which often covers most or all of the Gold Star fee on its own.
Can I cancel a Costco membership for a refund?
Yes. Costco offers a 100% satisfaction guarantee, meaning you can cancel your membership at any time for a full refund if you're not happy with it.
Is Costco worth it if I don't have a car?
It depends more on your grocery habits and household size than on driving. Without the gas savings, the math relies more heavily on bulk grocery and household good savings, so it's worth comparing a few staple prices at Costco against your regular store before committing.
Sources
Groupon, "Costco Membership: Costs, Benefits, and How to Get the Best Deal in 2026" (groupon.com)
Yahoo Finance via AOL, "We did the math: Costco Executive is worth it only if you spend this much" (aol.com)
Clark.com, "Is a Costco Executive Membership Worth It?" (clark.com)
Yahoo Finance, "Is a Costco Membership Worth It? Here's the Honest Math" (finance.yahoo.com)
Warehouse Report, "Costco Executive Membership, Is It Worth the Upgrade in 2026?" (warehousereport.com)
Wealthvieu, "How Much Does a Costco Membership Cost in 2026? Gold Star vs. Executive" (wealthvieu.com)
Trusted Buyer Report, "Costco Review 2026: Is the Membership Worth It?" (trustedbuyerreport.com)
Firstcard, "Costco Executive vs Gold Star Membership 2026: The Numbers" (firstcard.app)