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Short answer: The Costco Anywhere Visa Card by Citi can be an excellent fit for a paid Costco member who spends heavily on eligible gas, dining, or travel and is willing to redeem one annual Costco certificate. It is not automatically the best card for every Costco shopper. The deciding factors are your category mix, the membership cost you would otherwise pay, and whether warehouse-based redemption suits you.

Citi and Costco’s published terms reviewed October 13, 2026 show strong category rates but a less flexible reward format than cards that provide frequent statement credits or direct deposits. Use the framework below to calculate your likely return before applying.

What the Costco Anywhere Visa Card earns

The card’s rewards are tied to purchase categories rather than a single rate. The current schedule shown by Citi and Costco is:

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Purchase category Published rate Important condition
Gas at Costco 5% The 5% and 4% gas/EV categories share a combined $7,000 annual spending threshold. Spending after the threshold earns 1%.
Other eligible gas and EV charging 4%
Restaurants and eligible travel 3% The travel category includes Costco Travel.
Other Costco and Costco.com purchases 2% Applies to eligible Costco purchases outside the gas category.
All other purchases 1% No elevated rate is stated for these transactions.

The gas threshold is the detail most likely to change your calculation. It is shared across Costco gas, other eligible gas, and EV charging; it is not a separate $7,000 allowance for each category. Once your combined eligible gas and EV spending passes $7,000 in the applicable annual period, the excess earns 1% rather than the elevated gas rate.

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“Eligible” matters. A transaction’s merchant coding and the issuer’s category definitions determine whether it receives the advertised rate. A station, restaurant, travel agency, or charging provider that does not code as an eligible purchase may earn a different rate. Check the current card terms if a large purchase depends on a particular category.

The no-annual-fee claim has a membership condition

Citi and Costco describe the card as having no annual card fee when you maintain an active or paid Costco membership. That does not make Costco membership free. If you would keep the membership for warehouse access regardless of the credit card, the card has no additional annual card fee under the published condition. If you would join only to obtain the card, include the full membership cost in your comparison.

The available terms do not establish a dated membership price for every location or membership type. Check Costco’s current membership pricing for your country and tier, then treat that amount as part of the card’s effective cost. This prevents a high rewards total from being mistaken for a free benefit.

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How Citi delivers the rewards

Citi does not describe these rewards as an anytime statement credit. Its official wording says: “Cash back earned from your Costco Anywhere Visa® Card by Citi will be provided as an annual credit card reward certificate once your February billing statement closes, and is redeemable for cash or merchandise at U.S. Costco Warehouses, including Puerto Rico.” See the complete terms on Citi’s card page.

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  1. Use the card during the reward year and let eligible purchases accumulate.
  2. Wait for the February billing statement to close. Citi then issues the annual reward certificate.
  3. Take the certificate to a U.S. Costco warehouse, including a warehouse in Puerto Rico, to redeem it for cash or merchandise under the program’s rules.

This timing and location requirement make the certificate less liquid than rewards that can be deposited to a bank account, applied to a statement, or transferred on demand. A member who shops at Costco regularly may find the process convenient; someone who rarely visits a warehouse should value the rewards at less than unrestricted cash because access is delayed and the redemption channel is narrower.

Do not combine the card reward with Costco’s Executive reward

Costco’s Executive membership has a separate annual 2% reward program. Costco says that reward is issued around three months before membership renewal and is redeemed at Costco. It is not an extra percentage added to the credit card’s rate, and its delivery schedule differs from Citi’s February-statement certificate. Details are described by Costco at Costco Executive Credit Rewards.

For a household that has both products, evaluate the Executive reward and the Visa reward as two independent programs. Do not multiply a card purchase by 2% again simply because the shopper is an Executive member, and do not assume the two rewards arrive at the same time.

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What a realistic rewards calculation looks like

Estimate your own annual spending before deciding. Separate Costco gas from other eligible gas and EV charging, and keep the combined $7,000 threshold visible in your worksheet. Then apply the published rate to each category.

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Illustrative spending pattern below the gas threshold

Annual spending Rate used Illustrative reward
$4,000 Costco gas 5% $200
$2,000 other eligible gas/EV charging 4% $80
$3,000 restaurants 3% $90
$2,000 eligible travel 3% $60
$12,000 other Costco and Costco.com purchases 2% $240
$9,000 other purchases 1% $90
Total $760

This example uses $6,000 of combined gas and EV spending, so none of that category is above the stated threshold. It is an illustration of the published rates, not a promise of a particular certificate amount.

Illustrative spending that exceeds the threshold

Suppose a cardholder makes $10,000 of eligible non-Costco gas and EV purchases and no Costco-gas purchases. At the published 4% rate, the first $7,000 would produce $280 and the remaining $3,000 would produce $30 at 1%, for $310 from that category. A mix that includes Costco gas at 5% will produce a different result; the important point is that the combined threshold, not each individual category, controls the point at which the rate falls.

A simple worksheet formula

Use this structure with your own figures:

  • Costco gas and other eligible gas/EV: apply the appropriate elevated rate only to the first $7,000 of combined spending; apply 1% to the remainder.
  • Restaurants plus eligible travel: annual spending × 0.03.
  • Other Costco and Costco.com purchases: annual spending × 0.02.
  • Everything else: annual spending × 0.01.
  • Add the category results, then subtract the Costco membership cost if you would not otherwise pay for membership.

Do not assign the card a value based solely on the headline 5% rate. A household with little gas spending and substantial non-category spending may earn close to 1% on much of its budget.

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Acceptance and built-in card functions

Citi says the card earns rewards wherever Visa is accepted. Costco also identifies it as a card that doubles as a Costco membership ID, so one card can serve both purposes at the warehouse. Acceptance outside Costco is therefore broader than the warehouse itself, but the reward rate still depends on the purchase category and the published eligibility rules.

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The card’s advertised selected benefits include no foreign transaction fees and purchase damage or theft protection. Those protections have limitations and exclusions; they are not blanket insurance. Read Citi’s current Guide to Protection Benefits for covered purchases, claim deadlines, documentation requirements, and excluded situations before relying on them.

APR, approval, and terms you should verify

The official page information available for this review showed variable APR fields without populated values. A current purchase APR, balance-transfer APR, and approval criteria therefore cannot be stated reliably here. Review Citi’s live pricing disclosure during the application process for the rate offered to you and any applicable fees.

Rewards do not compensate for interest on a carried balance. If you cannot pay the statement balance by its due date, compare the card on its borrowing cost rather than its category rewards. Approval depends on Citi’s current underwriting, which is not specified in the published material used for this review.

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Is it the best card for Costco?

“Best” depends on more than the largest advertised percentage. Compare the card on five concrete axes:

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Decision axis Question to answer Why it changes the result
Category return How much do you spend in Costco gas, other eligible gas/EV, restaurants, eligible travel, other Costco purchases, and elsewhere? The rates vary from 5% to 1%, and the gas categories share a $7,000 threshold.
Membership cost Would you retain Costco membership without this card? If not, the membership fee is an additional cost of earning the rewards.
Reward liquidity Are you comfortable waiting for a certificate after the February statement and redeeming it at a U.S. Costco warehouse? The certificate is less flexible than direct cash or frequent statement credits.
Acceptance and convenience Will Visa acceptance and the card-as-membership-ID design simplify your spending? Convenience can matter if you use the card broadly, while category coding still controls rewards.
Costs and protections What APR, foreign-transaction terms, and benefit exclusions appear in the current disclosures? Rates and benefit language can change, and interest can overwhelm rewards.

No current, like-for-like competitor rate table is established in the available official material. It would be unreliable to call this the market-wide winner without checking each alternative’s present rates, caps, fees, redemption options, and protections.

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Who is likely to benefit most

  • Paid Costco members with substantial fuel spending: You can use the elevated gas rates before the shared threshold, provided your purchases code as eligible.
  • Members who dine out or book eligible travel: The 3% category can matter when those expenses are a meaningful part of the annual budget.
  • Members who already shop at Costco frequently: A warehouse certificate is easier to use when Costco purchases are routine.
  • Cardholders who pay in full: The rewards are most useful when interest does not consume them.

Who should look elsewhere

  • Shoppers seeking unrestricted cash: A certificate limited to redemption at U.S. Costco warehouses may not meet your liquidity needs.
  • People joining Costco only for the card: Include the entire membership cost; a different card may win after that expense.
  • Households with little gas, dining, or eligible travel spending: Much of the budget may earn only 1% or 2%.
  • Anyone who regularly carries a balance: Check the offered APR first; a rewards card is not a substitute for low-cost borrowing.
  • Applicants who need guaranteed approval: Citi does not publish approval criteria in the material reviewed, so no outcome can be promised.

Common mistakes and how to avoid them

Counting the gas rate four times

The 5% Costco-gas and 4% other-gas/EV rates draw from one combined $7,000 annual threshold. Build one shared gas-and-EV line in your budget instead of four separate allowances.

Treating the certificate like an automatic bank deposit

Citi’s program issues the reward after the February billing statement closes and requires redemption at U.S. Costco warehouses, including Puerto Rico. Plan for that timing if you need rewards for a specific bill or trip.

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Adding the Executive reward to the card rate

Costco’s Executive 2% reward is a separate program with its own issuance timing and warehouse redemption. Keep it in a separate column when estimating total household benefits.

Assuming every fuel or travel purchase qualifies

Eligibility depends on merchant coding and the issuer’s definitions. Preserve receipts and review the posted reward detail when a transaction is important to your calculation.

Ignoring changing terms

Citi and Costco can change rates, benefit language, membership pricing, and reward rules. Recheck the live card page and pricing disclosures before applying, especially if your decision depends on a threshold or a protection.

A practical decision process

  1. Confirm the membership decision. Decide whether you would pay for Costco membership even without the credit card. Record the current membership cost for your location and tier.
  2. Export or estimate 12 months of spending. Use bank and card statements where possible rather than a typical-month guess.
  3. Classify each amount. Put spending into Costco gas, other eligible gas/EV, restaurants, eligible travel, other Costco/Costco.com, and all other purchases.
  4. Apply the shared gas threshold. Cap elevated gas/EV treatment at the first combined $7,000, then use 1% for excess spending.
  5. Calculate the certificate value. Add the category rewards and consider whether you will actually use the certificate at a U.S. Costco warehouse after the February statement.
  6. Check current disclosures. Review Citi’s offered APR, foreign-transaction terms, protection-benefit exclusions, and any updated reward language.
  7. Compare alternatives on the same spending. Use the same membership assumption, annual spending, reward liquidity, fees, and APR—not just another card’s headline rate.

Verdict

The Costco Anywhere Visa Card is a strong conditional choice, not a universal best card. It is most compelling for an existing Costco member whose budget makes substantial use of the elevated gas, restaurant, or eligible-travel categories and who is comfortable receiving one annual warehouse-redeemable certificate. It is less compelling when membership is an added expense, most spending earns 1%, or you need rewards that can be accessed as unrestricted cash throughout the year. Make the decision from your categorized annual spending and the current Citi and Costco disclosures, rather than from the 5% headline alone.

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