What makes a grocery and gas card different
A rewards credit card for groceries and gas gives you a higher percentage back on those two categories than on other purchases. Most cards return 1% on everything else, but a grocery-and-gas card might return 3% or 4% on supermarkets and fuel pumps, and 1% on the rest. The difference adds up fast if you spend $400 a month on groceries and $200 on gas — that's an extra $24 to $36 per month just from the higher rate.
The catch is that these cards usually charge an annual fee, and some have spending caps — meaning the high rate only applies to the first $6,000 or $12,000 you spend in those categories each year. After you hit the cap, the rate drops to 1%. You need to do the math: if you spend $800 a month on groceries and gas combined, a card with a $95 annual fee and a $6,000 yearly cap will earn you roughly $180 in rewards but cost you $95, netting $85. A card with no cap and no fee might earn you $96 in rewards but cost nothing, netting $96. The second card wins, even though the first one has a higher percentage.
Key Takeaways
- Grocery-and-gas cards typically offer 3% to 4% back in those categories, but most have an annual fee between $95 and $150 and a yearly spending cap of $6,000 to $12,000.
- After you hit the spending cap, the rewards rate drops to 1%, so high spenders may not benefit as much as the advertised rate suggests.
- Cards with no annual fee usually offer 2% back on groceries and gas with no cap, which can be a better deal if you spend less than $5,000 per year in those categories.
- Your credit score and existing card portfolio matter — opening a new card lowers your average account age and uses a hard inquiry, which can temporarily dip your score.
- The best card for you depends on your actual spending: calculate your annual grocery and gas total, subtract the annual fee, and compare the net reward to other options.
Cards with annual fees and spending caps
The highest-rate cards charge a fee upfront. The Chase Sapphire Preferred offers 3% back on groceries and gas for the first $25,000 per year combined (then 1% after), with a $95 annual fee. The American Express Gold Card offers 4% back on groceries and 4% on gas stations for the first $25,000 per year combined (then 1% after), with a $250 annual fee. The Citi Prestige offers 3% back on groceries and gas with no stated cap, but charges $495 per year.
These cards make sense if you spend heavily in those categories and can use other perks they offer — travel credits, lounge access, or statement credits that offset the fee. If you spend $1,500 per month on groceries and gas combined, the American Express Gold's 4% rate earns you $720 per year, minus the $250 fee, for a net of $470. But if you spend only $400 per month, you earn $192 per year, minus the $250 fee, for a net loss of $58. The card actively costs you money.
Cards with no annual fee and no cap
Several cards offer 2% back on groceries and gas with no annual fee and no spending limit. The Citi Double Cash offers 2% back on all purchases (1% when you buy, 1% when you pay the bill), which includes groceries and gas. The Fidelity Rewards Visa Signature offers 2% back on all purchases with no categories. The Capital One SavorOne offers 3% back on groceries and 1% on everything else, with no annual fee and no cap.
These cards cost nothing to carry and have no ceiling on rewards. If you spend $600 per month on groceries and gas, a 2% card earns you $144 per year with zero fees. A 3% card with a $95 fee and a $6,000 cap would earn you $180 minus $95, or $85 — less than half. No-fee cards are often the better choice for moderate spenders, and they carry no risk if you forget to use them.
How to compare cards side by side
Write down your actual spending for the last three months. Add up what you spent at supermarkets and gas pumps. Multiply that total by four to estimate your annual spending. Then, for each card you are considering, calculate: (annual spending × rewards rate) − annual fee = net annual reward.
For example, if you spend $800 per month on groceries and gas ($9,600 per year), compare these three:
| Card | Rate | Cap | Fee | Calculation | Net Reward |
|---|---|---|---|---|---|
| Capital One SavorOne | 3% groceries, 1% gas | None | $0 | ($7,200 × 3%) + ($2,400 × 1%) − $0 | $240 |
| Citi Double Cash | 2% all | None | $0 | ($9,600 × 2%) − $0 | $192 |
| Chase Sapphire Preferred | 3% groceries/gas | $25,000/year | $95 | ($9,600 × 3%) − $95 | $193 |
In this scenario, the Capital One card wins because it has no fee, no cap, and a 3% rate on groceries. But if you spent only $400 per month ($4,800 per year), the calculation changes: Capital One would net $168, Citi Double Cash would net $96, and Chase Sapphire would net $49. The winner shifts based on your real numbers.
What happens when you open a new card
explore for a credit card triggers a hard inquiry, which appears on your credit report and can lower your score by 5 to 10 points. Your score recovers within a few months if you pay on time. Opening a new account also lowers your average account age — if you have three cards that are each 8 years old and you open a new one, your average age drops to 6 years. This can lower your score by 10 to 15 points temporarily.
These dips matter if you are about to explore for a mortgage, auto loan, or other large credit product. If you are not borrowing soon, the impact is minor and temporary. If you are planning a major purchase within the next six months, wait to open a new card until after you close that loan.
Grocery and gas categories have strict definitions
A card that offers 3% back on groceries only counts purchases at supermarkets and grocery stores — not at Target, Walmart, or warehouse clubs like Costco, even though they sell food. Gas stations count as gas stations, not convenience stores, so fuel pumps may have access to but the snacks you buy inside may not. Some cards exclude Costco gas entirely.
Before you open a card, check the issuer's website for the exact merchant category codes they use. If you do most of your shopping at Costco or Walmart, a card that excludes those retailers will not give you the high rate you expect. A flat-rate card like Citi Double Cash avoids this problem because it pays the same rate everywhere.
When to use a rewards card versus a debit card
A rewards credit card only makes sense if you pay off the balance in full each month. If you carry a balance, the interest charges will erase the rewards. A $9,600 annual balance at 18% interest costs you $1,728 per year — far more than the $240 in rewards you earn. If you tend to carry a balance, use a debit card or a low-interest card instead, and focus on spending less rather than earning rewards.
Also, credit cards offer fraud protection that debit cards do not. If someone uses your credit card number fraudulently, you dispute the charge and pay nothing while the issuer investigates. If someone uses your debit card number, the money leaves your account when ready, and you have to wait for the bank to refund it — sometimes weeks. For everyday purchases like groceries and gas, a credit card is safer.
Frequently Asked Questions
Can I use a grocery and gas card at warehouse clubs like Costco?
Most grocery-and-gas cards exclude warehouse club purchases because they are classified differently by payment networks. Costco gas stations are often excluded entirely. Check the card's terms before opening it — if you do most of your shopping at Costco, a flat-rate card like Citi Double Cash may serve you better.
What if I don't spend much on groceries and gas?
If you spend less than $300 per month combined, a no-fee card with a flat 2% rate is almost always better than a premium card with an annual fee. The fee eats up all your rewards. Stick with a straightforward card and focus your rewards hunting on categories where you actually spend money.
Do I need excellent credit to get approved for a rewards card?
Most premium rewards cards require a credit score of 670 or higher, and the best offers go to people with scores above 740. If your score is below 670, you may not be approved, or you may get approved with a lower credit limit. Check your score before explore — you can get it free from your bank or from AnnualCreditReport.com.
Should I close my old card after I open a new one?
No. Closing a card lowers your average account age and reduces your total available credit, both of which hurt your score. Keep the old card open and use it occasionally so the issuer does not close it for inactivity. You can have multiple rewards cards and use each one for the category where it pays the most.
What if the card I want is not available in my state?
Some cards are not offered in all states. If a card you want is not available where you live, check the issuer's website for alternatives they do offer in your state, or choose a different card from a different issuer. Citi, Chase, American Express, and Capital One all offer cards nationwide.