Is Costco only good for larger families because much of it is buying in bulk? Or is there some magic behind all those Costco shopping hacks? If you’re part of a smaller family or even shopping just for yourself, you may think there’s no reason to splurge on a Costco membership.
But you may be surprised to learn that Costco can help you find smart ways to manage your paycheck, regardless of your house size. And to help you sort through what makes sense and what doesn’t, we’ve compiled a list of some great items you can buy at Costco that make smart purchases for smaller homes.
Editor's note: Prices are subject to change and may vary by location.
Earn 2% cash rewards at grocery stores and Costco
The Wells Fargo Active Cash® Card(Rates and fees) is a powerful rewards card that allows you to earn unlimited 2% cash rewards on purchases — including on groceries, even at warehouse stores like Costco.
New cardholders can also earn a one-time cash rewards bonus — $200 cash rewards bonus after spending $500 in purchases in the first 3 months!
If you’re looking for a powerful rewards card that offers an extended intro APR period, look no further, the Wells Fargo Active Cash® Card checks that box too!
This card also offers an intro APR of 0% for 12 months from account opening on purchases and qualifying balance transfers (then 19.74%, 24.74%, or 29.74% Variable). Which is great for someone who wants a break from high interest rates, while still earning rewards.
The best part? There's no annual fee.
Click here to apply for the Wells Fargo Active Cash® Card now.
Olive oil
If you love to cook at home, Costco is a great place to stock up on all your kitchen basics, like olive oil (and other cooking oils).
You can get a two-liter bottle of extra virgin olive oil for around $22 at Costco compared to close to $30 at other retailers. These oils often stay good for one to two years, so you’ll have plenty of time to use them.
Sponges
There’s nothing like a nice, fresh sponge — and let's be honest, if you buy them in bulk, you are going to use them.
Rather than spending about a dollar a sponge, which is standard at many retailers, why not pick up a bulk pack at Costco and always have a backup?
You can buy a pack of 24 at the store for just above $18 and never find yourself sans-sponge again.
Sparkling drinks
Anyone who enjoys sparkling drinks like La Croix may be thrilled with Costco’s deal of $11.49 for a case of 24. Other retailers offer the same beverage at $5.99 for 12 cans.
This is another item that you can keep around for a while without having to worry about expiration dates.
Stop overpaying when you shop online at Costco
Shopping online has its perks. It's super convenient, but it can be time consuming to find the best deals. Instead of hunting for coupon codes (that don't always work!) and opening tons of browser tabs comparing prices, you can try Capital One Shopping.
Capital One Shopping makes saving money effortless. Just add the browser extension and when you check out, it'll scour the internet for coupon codes to help you save cash. And before you check out at 25+ major retailers, Capital One Shopping will notify you with a friendly pop-up if the item you're buying is available cheaper somewhere else.
Capital One Shopping is free to use and won't show you ads. Add it today and stop overpaying!1
Frozen foods
A lot of us simply don’t have the time or energy to devote to cooking, meal planning, and cleaning up fresh meals every day. If this is the case for your small family, Costco’s frozen section is definitely worth checking out.
For example, if you love Hot Pockets, you can get a box of 20 at Costco for $18.59, while other places sell them for over $35.
Oatmeal
Oatmeal is another one of those items that can stay in your pantry for a long time. If you’re a fan of this breakfast staple, Costco sells a massive variety pack — 52 packs to be exact — of Quaker Oats Instant Oatmeal for $12.79.
The same item costs nearly $20 at other supermarkets. If you enjoy oatmeal or overnight oats every now and then, this pack might last you all year.
Trending Stories
Trail mix
Though this item is perishable, the resealable bag guarantees you can keep this snack in your pantry for a long time once nuts and M&Ms can keep fresh at room temperature in your pantry.
Now, even with a small family, there's a big chance this delicious item won't last that long anyway. This chocolate and nuts combo is definitely a crowd pleasure for a good reason.
Peanut butter
Peanut butter is an excellent pantry staple that you can keep in your cabinet for several months, even after it’s open.
It’s worth it to go big if you’re a fan of the occasional PB&J for lunch and a nice peanut butter on toast for breakfast.
For just over $13, you can get two 48-ounce jars of Skippy brand peanut butter at Costco, which is a few bucks less than what’s offered at some grocery stores.
K-Cups
If you use K-Cups to make your coffee, Costco could end up saving you a whole lot of money in the long run. The store offers bulk boxes of brands like Donut Shop, Tim Hortons, and even Starbucks.
For a Starbucks box of 72 K-Cups, you’ll be paying just over $44. If you love coffee, this is one way you could learn how to save money.
Deodorant
You can pick up a pack of several deodorants for a shockingly low price at Costco, especially when you consider how much one stick costs at your typical convenience store.
A pack of five sticks of Old Spice is just $14.79 at the retail chain, which is about half the price for the same amount at other stores. Shoppers may also score great deals on other brands like Dove, Secret, and Degree.
Get a protection plan on all your appliances
Did you know if your air conditioner stops working, your homeowner’s insurance won’t cover it? Same with plumbing, electrical issues, appliances, and more.
Whether or not you’re a new homeowner, a home warranty from Choice Home Warranty could pick up the slack where insurance falls short and protect you against surprise expenses. If a covered system in your home breaks, you can call their hotline 24/7 to get it repaired.
For a limited time, you can get your first month free with a Single Payment home warranty plan.
Breakfast bars
Costco is in no short supply of massive boxes of snacks, and their breakfast bar selection is pretty extensive.
If you’re the type to just grab whatever is nearby on your way out the door in the morning, Costco’s selection is definitely worth checking out.
You could get your fix for the month — and beyond. Your local grocery store may sell a 12 count of Nature Valley bars for around $3, but Costco has a box of 49 for about $18.
Garbage bags
Even those who live alone can blow through trash bags pretty quickly, so why not stock up?
A 200 count box of Flex-Tech tall kitchen garbage bags costs around $20, but are almost the same price at other retailers for half the amount of bags.
This is one of those items that you may want to just buy once and not think about for months. Plus, it’s a great bargain for those who may be budgeting on household needs.
Pet supplies
Every pet owner is familiar with how quickly you can run through their necessities, particularly their treats.
Costco has some great deals in several categories when it comes to pets, from bulk bags of dog and cat food to a giant bag of Kirkland Signature Dental Chews, which sells for $37 for 72 bones.
At other shops, you may be paying $40 for a 36-count. Costco also offers things like dog beds and cat trees to meet all your furry friend’s needs in one place.
Bottom line
These are just a few of the items that those who live alone or have small families can find at Costco to help tackle high grocery costs.
There are plenty of other goods — think paper towels, toilet paper, dish soap — that won’t go bad and go for bargain prices at the retailer.
Buying in bulk might sound a little scary to those who live with smaller families or in smaller homes, but bulk doesn’t always have to mean gigantic. Sometimes it’s just a giant deal.
Lucrative, Flat-Rate Cash Rewards
FinanceBuzz writers and editors score cards based on a number of objective features as well as our expert editorial assessment. Our partners do not influence how we rate products.
Wells Fargo Active Cash® Card
Current Offer
$200 cash rewards bonus after spending $500 in purchases in the first 3 months
Annual Fee
$0
Rewards Rate
Earn unlimited 2% cash rewards on purchases
Benefits
- Low spend threshold for its welcome offer — $200 cash rewards bonus after spending $500 in purchases in the first 3 months
- Cell phone protection benefit (subject to a $25 deductible)
- Can redeem rewards at an ATM for literal cash
Drawbacks
- Foreign transaction fee of 3%
- No bonus categories
- Select “Apply Now” to take advantage of this specific offer and learn more about product features, terms and conditions.
- Earn a $200 cash rewards bonus after spending $500 in purchases in the first 3 months.
- Earn unlimited 2% cash rewards on purchases.
- 0% intro APR for 12 months from account opening on purchases and qualifying balance transfers. 19.74%, 24.74%, or 29.74% Variable APR thereafter; balance transfers made within 120 days qualify for the intro rate and fee of 3% then a BT fee of up to 5%, min: $5.
- $0 annual fee.
- No categories to track or remember and cash rewards don’t expire as long as your account remains open.
- Find tickets to top sports and entertainment events, book travel, make dinner reservations and more with your complimentary 24/7 Visa Signature® Concierge.
- Up to $600 of cell phone protection against damage or theft. Subject to a $25 deductible.
Subscribe Today
Want extra-cash moves to come right to you?
Stop browsing endlessly. Get proven ways to earn pocket money, help cover rent, and crush your debt — sent to your inbox daily.