Costco Coffee Grinder in Store: What's Available and Is It Worth Buying?

Costco rotates their coffee grinder selection more than you'd expect. I've walked into my local warehouse on three different occasions and found three different grinders on the shelf. If you're wondering what Costco carries, whether the prices are actually good, and if you should just buy online instead, I've got answers.

The short version: Costco typically stocks one or two coffee grinders at any given time, usually from Cuisinart or Capresso. The prices are competitive but not always the cheapest. And the selection is limited enough that the grinder on the shelf might not be the best match for how you brew coffee. Let me break it all down.

What Coffee Grinders Does Costco Usually Carry?

Costco's in-store grinder selection is slim compared to Amazon or specialty retailers. Based on what I've seen across multiple locations and what members report online, here are the models that show up most often.

Cuisinart DBM-8 Supreme Grind

This is the grinder I see most frequently at Costco. It's a burr grinder with 18 grind settings, a large bean hopper, and a price that typically sits around $40 to $50 at Costco. Retail price elsewhere is usually $55 to $65, so you're saving $10 to $15.

The DBM-8 is fine for drip coffee. It grinds reasonably consistently in the medium range. Where it struggles is at the fine end (espresso) and the coarse end (French press). The burr design produces more fines than dedicated grinders in those ranges. If you make drip coffee every morning and want something simple, it does the job.

Cuisinart CBM-18N Programmable Grinder

This one shows up periodically, usually at $60 to $70. It has more settings than the DBM-8 (18 position dial with micro-adjustments) and a built-in timer. The grind consistency is slightly better than the DBM-8, but it's still a budget burr grinder with the same general limitations.

Capresso Infinity or Infinity Plus

Costco occasionally carries the Capresso Infinity, and when they do, it's usually priced around $60 to $70, compared to $80 to $100 elsewhere. This is arguably the best grinder Costco regularly stocks. The conical burrs produce a more consistent grind than the Cuisinart models, and it handles a wider range of settings reasonably well.

Blade Grinders

Costco sometimes stocks Cuisinart or KitchenAid blade grinders for $20 to $30. I'd skip these entirely. Blade grinders chop beans unevenly, producing a mix of dust and chunks that makes consistent brewing nearly impossible. The $15 to $20 you save over the cheapest burr grinder isn't worth the downgrade in coffee quality.

Are Costco's Grinder Prices Actually Good?

This is where it gets interesting. Costco's reputation is built on having the lowest prices, but for coffee grinders specifically, the savings are modest.

I tracked the Cuisinart DBM-8 across several retailers:

Retailer	Typical Price
Costco in-store	$42 to $48
Amazon	$45 to $55
Target	$50 to $60
Walmart	$48 to $55
Bed Bath & Beyond (now defunct)	Was $55 to $65

You're saving $5 to $15 at Costco compared to most retailers. That's real money, but it's not the dramatic discount you get on Costco's Kirkland coffee beans or their rotisserie chickens. The savings are similar on the Capresso models.

The real Costco advantage is their return policy. Costco accepts returns on small appliances with basically no time limit. If your grinder breaks 18 months in, you can walk it back and get a refund. That peace of mind is worth more than the price savings for a lot of people.

The Problem with Buying a Grinder at Costco

Here's my honest take: Costco is great for a lot of things, but specialty coffee equipment isn't one of their strengths. The selection is too limited.

When you walk into Costco, you get whatever grinder they happen to stock that quarter. You can't compare the Cuisinart DBM-8 to the Baratza Encore to the OXO Brew to the Capresso side by side and pick the one that fits your needs. You get one, maybe two choices, and you either buy it or you don't.

For someone who makes basic drip coffee and just wants whole beans ground at home, this is fine. The Cuisinart or Capresso from Costco will do that job.

For anyone who's into pour-over, espresso, French press, or who cares about grind consistency, you'll want to shop where the selection is broader. Our best coffee grinder guide covers the top options across all brew methods and price ranges.

Costco's In-Store Coffee Grinder (The Bulk Grinder)

Some people searching for "Costco coffee grinder in store" are actually looking for the bulk grinding stations, not grinders you buy and take home.

Many Costco warehouses have a commercial grinder near the coffee bean section. You buy a bag of Costco's whole bean coffee (Kirkland or name brand), take it to the grinder, and grind it right there in the store. It's free to use.

Should You Use the In-Store Grinder?

I'd only use it if you don't own a grinder at all. Here's why:

Freshness drops fast. Pre-ground coffee starts losing flavor within 15 to 30 minutes. If you grind a 2-pound bag at Costco and use it over the next 3 weeks, the last cups will taste noticeably flat compared to the first.

You can't dial in your grind. The in-store grinder usually has a dial with generic settings like "drip," "fine," and "coarse." These are rough approximations. At home, you can fine-tune your grind to match your specific brewer and taste preference.

Cross-contamination. Hundreds of people use that grinder with different beans. There are old grounds from the last person's dark roast mixed in with your medium roast. It's a minor issue, but it affects taste.

The better approach: buy Costco's whole beans (their Kirkland Colombian and Kirkland Espresso Blend are genuinely good for the price) and grind them at home with your own grinder.

If you're at Costco looking at their grinder selection and feeling uncertain, here's what I'd suggest based on your brewing situation.

If You Make Drip Coffee Only

The Cuisinart or Capresso at Costco is perfectly adequate. Buy it, use it, enjoy the return policy. You don't need to overthink this.

If You're Getting Into Pour-Over

Look at the Baratza Encore (around $140 online) or the OXO Brew Conical Burr Grinder ($100). Neither is sold at Costco, but both outperform what Costco carries for pour-over consistency. Check our top coffee grinder roundup for detailed comparisons.

If You Want Espresso

Skip the Costco grinder entirely. Entry-level espresso grinders start around $200 (Baratza Sette 270, Eureka Mignon Notte), and nothing Costco carries can produce a fine enough grind for proper espresso. You'll be frustrated from day one.

If You Want the Best Deal on a Basic Grinder

Wait for Costco's seasonal sales. They typically discount small kitchen appliances during the holiday season (November/December) and sometimes during spring warehouse events. You can save an extra $10 to $15 on top of the already reduced Costco price.

Frequently Asked Questions

Does Costco sell Baratza grinders?

No. Baratza sells primarily through specialty coffee retailers and their own website. You won't find Baratza products at Costco, Walmart, or Target.

Can I buy a coffee grinder on Costco.com?

Yes, Costco's website sometimes has a wider selection than individual warehouses. You might find models from Cuisinart, Capresso, or occasionally Breville online that aren't in your local store. Prices are typically the same as in-store, and non-members can buy online with a 5% surcharge.

Is the Kirkland brand grinder any good?

As of my last check, Costco doesn't sell a Kirkland-branded coffee grinder. They sell Kirkland coffee beans, but the grinders are from third-party brands like Cuisinart and Capresso.

How often does Costco change its grinder selection?

Costco rotates products frequently, sometimes quarterly. A grinder you see today might not be there next month. If you find a model you like at a good price, buy it rather than waiting. The return policy gives you flexibility if you change your mind.

The Takeaway

Costco is a decent place to buy a basic coffee grinder if you're making drip coffee and want the security of their return policy. The prices are competitive but not dramatically lower than other retailers. Where Costco falls short is selection. You're limited to whatever one or two models they happen to stock, and those models tend to be entry-level. If you care about grind quality for specific brew methods, shop online where you can compare options and pick the right grinder for how you actually make coffee.