Most Common Sizes of Pizza: A Guide to What You’re Getting

Sizes of Pizza

When it comes in all shapes and sizes of pizza it can be a complicated world, but fear not, we are here to give you the skinny on things.

Whether you’re feeding a crowd or just yourself, let’s break down the most common pizza sizes, so you know what to expect and how big a “normal size pizza box” really is.

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Sizes of pizza – The Small Pizza (8-10 inches)

A small pizza, often around 8 to 10 inches in diameter, is typically cut into 6 slices and serves about 1-2 people. These are perfect for solo cravings or a light snack with a friend. Many major pizza chains offer this size as their personal pizza, fitting nicely into an individual pizza box about 10 inches wide—an ideal size to keep the pizza warm while delivering the perfect portion for one.

Sizes of Pizza – The Medium Pizza (12 inches)

The medium-sized pizza is a crowd favorite and measures around 12 inches across. This size usually offers 8 slices, serving 2-3 people comfortably. If you’re wondering “how big is a normal size pizza box,” for many people, this is it! A 12-inch pizza box is the most common size for a typical delivery, compact enough to fit in your fridge yet big enough to satisfy small groups.

Sizes of Pizza – The Large Pizza (14 inches)

A large pizza generally spans about 14 inches and is cut into 8 or sometimes 10 slices, making it a good option for 3-4 people. This is often the “party size” choice, with a box that measures around 15 inches square, giving enough space to keep the pizza intact during delivery. It’s the size you’ll most likely see for game nights and gatherings where a bit more is needed to keep everyone happy.

Sizes of Pizza – The Extra-Large Pizza (16-18 inches)

For serious appetites, there’s the extra-large pizza, ranging from 16 to 18 inches. With 10 to 12 slices, this size feeds about 4-6 people, perfect for larger groups or pizza enthusiasts who don’t mess around. The box, of course, follows suit, typically ranging up to 18 inches wide—definitely big enough that you’ll need to plan fridge space if you’re saving leftovers!

Sizes of Pizza – The Jumbo and Specialty Sizes

Some pizzerias go even bigger, offering 20-inch and above “jumbo” or “party” pizzas. These sizes aren’t standardized, so be prepared to ask if you’re ordering one of these behemoths. Some places even have “giant” pizzas that come in at 28 inches, cut into up to 20 slices, meant for feeding a crowd or making a memorable pizza night!

So, How Big is a Normal Size Pizza Box?

In the U.S., the “normal” pizza box size often refers to the 12-inch box, used for medium pizzas. This is standard for most chains and makes storing in a fridge easy. However, large pizzas usually come in 14 to 16-inch boxes, so the next time you’re ordering, remember that box size can vary with your pizza choice.

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How big is a normal size pizza box then?

From personal to party-sized, pizza sizes are all about choice. Whether you’re a solo eater or feeding a party, knowing these common sizes of pizza (and their boxes) helps you get just the right amount. So, next time someone asks, “how big is a normal size pizza box?” you’ll have the perfect answer, right down to the inch when it comes to sizes of pizza.