The most common coffee can size in the US is the 1 lb (16 oz) format, measuring 3-7/16 inches in diameter and 4-9/16 inches tall, known industry-wide by the code 307×409.
This guide breaks down coffee can dimensions by size, material, and use case. You’ll also learn how to measure a can yourself, since even brand listings often disagree on the numbers.
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Standard Coffee Can Dimensions
A standard coffee can in the US measures 3-7/16 inches wide and 4-9/16 inches tall. This is the 1 lb (16 oz) format, and it’s the size most American households picture when they hear “coffee can.”
What the Can Code Numbers Mean
The American can industry uses a six-digit code to describe every cylindrical can, and coffee is no exception. The first three digits give the diameter. The last three give the height. In each set, the first digit is whole inches, and the next two digits are sixteenths of an inch.
So 307×409 reads as 3 inches + 7/16 inches wide, by 4 inches + 9/16 inches tall — the same sizing convention used across canned soup, vegetables, and coffee. Once you know this code, any can label makes sense instantly.
The 304×406, 404×700, and 603×700 codes cover smaller retail cans, classic Folgers-style tall cans, and commercial #10 cans. Wall thickness on food-grade tinplate typically runs between 0.21 mm and 0.28 mm, thin enough to save shipping weight but sturdy enough to protect the roast inside.
Coffee Can Dimensions Chart
Coffee Can Dimensions by Size — 4 oz to 5 lb
Coffee can size depends entirely on who’s buying. A single-serve shopper needs a completely different container than a diner that brews all day.
Small Coffee Can Dimensions (4 oz–10 oz)
The 4 oz coffee tin (202×204) is barely bigger than a fist — about 2-2/16 inches across and 2-4/16 inches tall. It’s built for sampling a new roast, not stocking a pantry.
The 8 oz can (211×300) steps up to 2-11/16 inches wide and 3 inches tall. Specialty roasters lean on this size for small-batch drops, where freshness matters more than bulk savings.
Medium Coffee Can Dimensions (12 oz–1 lb)
The 12 oz can (303×406) measures 3-3/16 inches wide by 4-6/16 inches tall — the most common size on grocery shelves. The 1 lb standard can (307×409) is only slightly bigger, at 3-7/16 by 4-9/16 inches.
Here’s an underrated detail: a taller, narrower can protects flavor better than a short, wide one. Every time you pop the lid, oxygen reaches the grounds — a wide mouth just exposes more surface area per scoop.
Large & Commercial Coffee Can Dimensions (2 lb–#10 Can)
A 2 lb can (401×411) runs about 4-1/16 by 4-11/16 inches, common in wholesale and office break rooms. The #10 commercial can (603×700) is the giant of the lineup — 6-3/16 inches wide, 7 inches tall, and holding roughly 100 oz, or about 6.25 lbs of ground coffee.
Restaurants and food service kitchens lean on the #10 can because one container brews hundreds of cups, cutting down on restocking trips.
12 oz Coffee Bag Dimensions vs. 12 oz Can
This trips people up constantly: a 12 oz coffee bag is not the same shape as a 12 oz can, even though the weight matches. A standard stand-up coffee bag runs closer to 4 to 5 inches wide and 8 to 9 inches tall, since flexible pouches trade a can’s rigid cylinder for a flatter footprint that stacks better in shipping cartons. Same coffee weight, very different dimensions.
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Plastic & Aluminum Coffee Can Dimensions Compared
Metal Tin Can Dimensions
Retail tin coffee cans range from 3-1/8 to 6-3/16 inches in diameter and 4-1/8 to 7 inches in height, depending on capacity. Most use a food-grade epoxy or water-based liner inside to block metallic taste transfer and moisture — a coating regulators typically require to sit within a narrow thickness range for safety.
Plastic Coffee Canister Dimensions
Plastic canisters are almost always wider than a metal can holding the same weight. A large 39 oz Folgers-style plastic tub measures close to 6 inches wide and nearly 9 inches tall, versus a metal 1 lb can at just 3-7/16 inches wide. The extra girth exists for one reason: scoop clearance. A wide mouth lets a scoop glide in without scraping the sides.
Aluminum RTD Coffee Can Dimensions
Ready-to-drink (RTD) coffee — cold brew, canned lattes, iced espresso — uses standard beverage can dimensions. A 12 oz can runs about 2.6 inches wide and 4.8 inches tall, the same shape soda and beer use, just with coffee inside instead.
Same Capacity, Different Size: Material-by-Material Comparison
Notice how plastic sacrifices shelf efficiency for scooping ease, while metal keeps a tighter, stackable footprint. Neither is “wrong” — they’re built for different habits.
FAQs About Coffee Can Dimensions
How big is a 10 oz can of coffee?
A 10 oz coffee can typically measures close to 2-11/16 to 3-3/16 inches in diameter and 3 to 4-3/16 inches tall, sitting between the standard 8 oz and 12 oz codes since a dedicated 10 oz industry size is uncommon.
What is the size of a coffee can?
The most common coffee can size in the US is the 1 lb (16 oz) format, measuring 3-7/16 inches in diameter and 4-9/16 inches tall, known industry-wide by the code 307×409.
Is 10 oz a medium coffee?
In terms of can size, 10 oz sits in the small-to-medium range, larger than sample-size 4 oz and 8 oz tins but smaller than the standard 12 oz retail can most households buy.
How big is a 12 oz bag of coffee?
A standard 12 oz coffee bag runs roughly 4 to 5 inches wide and 8 to 9 inches tall, noticeably taller and flatter than a 12 oz metal can, since flexible bags use a different shape to save shipping space.
How many ml is 10 oz of coffee?
10 fluid ounces converts to about 296 milliliters. For coffee measured by weight rather than volume, 10 oz equals roughly 283 grams.
Rehmaan Khan is a Measurement Content Researcher Specializing in PD measurements, Size Guides, Charts, and Simple Educational Measurement Content.