Best Credit Cards for Pet Stores: Chewy, PetSmart, and Petco in 2026
The average U.S. household spends $1,480 annually on pet care, according to the Bureau of Labor Statistics. Pet supplies represent about 40% of that spending — roughly $592 per year. That's enough to make your credit card choice matter.
Most pet store purchases fall into general merchant categories, but some cards offer bonus rates that work particularly well for pet supplies. Here's how to maximize rewards at Chewy, PetSmart, and Petco.
Chase Freedom Flex: Rotating 5% Categories
The Chase Freedom Flex earns 5% on rotating quarterly categories (up to $1,500 in purchases per quarter), then 1% on everything else. Pet stores appear as a bonus category roughly once every 18 months.
When pet stores are the active category, you earn $75 in cash back on $1,500 in quarterly spending. That's $25 more than a flat 2% card would earn on the same purchases.
Annual fee: $0 Best for: Cardholders who can time large pet purchases around bonus quarters
Citi Custom Cash: 5% on Top Category
The Citi Custom Cash automatically earns 5% on your top spending category each month (up to $500 in purchases), then 1% on everything else. If pet supplies are your highest monthly spend, you'll earn the 5% rate without activation.
Spending $500 monthly on pet supplies earns $300 annually in cash back. A 2% card would earn $120 on the same spending — a difference of $180 per year.
Annual fee: $0 Best for: Heavy pet spenders who consistently spend $300+ monthly at pet stores
Capital One Venture X: 2x Miles on Everything
The Venture X earns 2x miles on all purchases. Capital One values miles at 1 cent each for cash back, making this effectively a 2% cash back card.
On $592 in annual pet spending, you'd earn 1,184 miles worth $11.84. The card's $395 annual fee makes it viable only if you use the travel benefits or earn significant rewards in other categories.
Annual fee: $395 Best for: Frequent travelers who want simple earning without category management
Wells Fargo Active Cash: Flat 2% Back
The Active Cash earns 2% on all purchases with no annual fee or spending caps. It's the straightforward option for pet store spending.
On $592 in annual pet spending, you earn $11.84 in cash back. While not the highest possible rate, it requires no category tracking or quarterly activations.
Annual fee: $0 Best for: Cardholders who prefer simplicity over optimization
Store-Specific Cards: Limited Value
Petco offers a store credit card earning 5% back at Petco and 1% elsewhere, but it's only useful if you're loyal to that single retailer. Chewy doesn't offer a co-branded credit card as of 2026.
The Petco card's 5% rate beats general-purpose cards, but the single-merchant limitation reduces its overall value. Most pet owners shop across multiple retailers for better prices or product availability.
How cashew handles this
cashew automatically routes your pet store purchases to whichever card earns the highest rate at that moment. If you have both the Chase Freedom Flex and Citi Custom Cash, cashew will:
- Use the Freedom Flex when pet stores are a 5% bonus category
- Use the Custom Cash when pet supplies are your top monthly category
- Default to your highest flat-rate card otherwise
The app tracks spending across all your pet retailers — Chewy, PetSmart, Petco, local stores — so you don't need to monitor category limits manually. (cashew is not a financial advisor, and card selection depends on your individual financial situation.)
When pet stores are featured
If pets are your highest spend
Simple flat rate
Travel benefits included
Quick Reference: Pet Store Credit Cards
| Card | Earn Rate | Annual Fee | Best For |
|---|---|---|---|
| Chase Freedom Flex | 5% rotating categories | $0 | Timing purchases around bonus quarters |
| Citi Custom Cash | 5% on top category | $0 | Consistent high pet spending |
| Wells Fargo Active Cash | 2% everything | $0 | Set-and-forget simplicity |
| Capital One Venture X | 2% everything | $395 | Travel benefits + pet rewards |
| Petco Store Card | 5% at Petco only | $0 | Single-store loyalty |
The Bottom Line
The Chase Freedom Flex offers the highest potential rewards on pet supplies, but only when pet stores appear as a bonus category. The Citi Custom Cash provides consistent 5% rewards if pet supplies are your top monthly spending category. For simplicity, the Wells Fargo Active Cash delivers solid 2% returns with no category management required.
Some links in this post may be affiliate links. The best card depends on your spending patterns and whether you want to actively manage rotating categories or prefer a straightforward approach.
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