Pizza Size Planning: How to Choose Between 10-, 14-, and 16-Inch Pizzas for Delivery

Jul 9, 2026

Choosing the right pizza size means matching the pizza’s total surface area to the number of people eating, their appetites, and any sides included with the order. At Red Devil Restaurant, our 10-, 14-, and 16-inch pizzas provide practical options for individual meals, shared dinners, and larger group orders.

How Much Pizza Does Each Size Actually Provide?

Pizza diameter does not increase food quantity in a straight line. Because pizza is circular, the amount of pizza grows according to its surface area, so a small increase in diameter can produce a much larger increase in food.

A 10-inch pizza has about 79 square inches of surface area. A 14-inch pizza has about 154 square inches, making it nearly twice the size of a 10-inch pizza by area. A 16-inch pizza has about 201 square inches, approximately 31 percent more than a 14-inch pizza and more than two and a half times the area of a 10-inch pizza.

These comparisons are useful when planning pizza delivery. Two 10-inch pizzas provide less total pizza than one 16-inch pizza, although two smaller pizzas may be better when diners want different toppings.

When Is a 10-Inch Pizza the Right Choice?

A 10-inch pizza is a practical option for one person, a lighter shared meal, or an order in which pizza is only one part of dinner. It also works when two diners have different preferences and would rather select separate pizzas.

This size offers flexibility for create-your-own combinations and specialty selections. It may simplify an Online Pizza Delivery order when someone wants a particular topping combination without changing the pizza chosen by the rest of the group.

Appetite still matters. Consider whether pizza will be served alone, with a starter or salad, or as part of a meal with several dishes.

When Does a 14-Inch Pizza Make More Sense?

A 14-inch pizza is a useful middle option for a couple, a small household, or a few diners sharing pizza with other menu items. Since it offers nearly twice the surface area of a 10-inch pizza, it provides considerably more food without moving to the largest size.

The 14-inch size is especially practical when most people agree on the toppings. Before placing a pizza order for delivery, confirm whether anyone has a strong preference. At Red Devil Restaurant, half toppings are charged as additional items, so deciding on combinations before checkout can make the order clearer.

Our selections include classic, white, create-your-own, and specialty combinations. Review the Red Devil Restaurant pizza and takeout menus before choosing a size and topping arrangement.

When Should You Order a 16-Inch Pizza?

A 16-inch pizza is generally better suited to a larger household, group meal, or diners with hearty appetites. It offers the most total pizza per pie among our three available sizes.

This size can be efficient when the group agrees on one combination. However, one large pizza may not satisfy sharply different preferences. In that case, a mix of smaller pizzas can provide more variety.

A 16-inch pizza may also be appropriate when leftovers are intentional. Account for the next meal when deciding whether the larger size is useful rather than ordering more than the group can reasonably use.

Should You Order One Large Pizza or Multiple Smaller Pizzas?

Choose one larger pizza when the group wants the same toppings, and simplicity is the priority. Choose multiple smaller pizzas when variety, separate preferences, or different pizza styles matter more.

For example, one diner may prefer a classic pizza with cheese and tomato sauce, while another may prefer a white pizza with cheese and olive oil. Separate pizzas can prevent compromise and make the Local Pizza Delivery order easier to divide.

Sides also affect the decision. Starters, salads, sandwiches, pasta, and calzones can reduce the amount of pizza each person needs. Count every part of the meal before increasing the number or size of pizzas.

What Should You Confirm Before Ordering Pizza Delivery?

Before you Order Pizza Delivery, confirm the delivery location, number of diners, appetite level, pizza style, toppings, sides, and whether leftovers are wanted. Review the order before submission so the restaurant location, size, and modifications are correct.

Red Devil Restaurant has locations in Phoenix, North Phoenix, Tempe, and Pinetop. Delivery availability and ordering options are organized by restaurant, so use our location and delivery contact information to select the appropriate location.

How Can You Make Pizza Size Planning Easier?

Start with appetite rather than headcount alone. Then compare the surface area of each size, account for sides, and decide whether the group values quantity or topping variety more.

A 10-inch pizza offers individual flexibility, a 14-inch pizza balances sharing and quantity, and a 16-inch pizza provides the greatest amount per pie. Explore Red Devil Restaurant’s pizza delivery and Italian dining and place an order through the location serving your area.