Pizza Calculator
Check out the Group Ordering section!
Planning a group order?
Just let us know how many people are in your party and how many slices each person will want. Our Pizza calculator will quickly estimate how many large pizzas you’ll need – with each large pizza having 10 slices.
To estimate how many pizzas you need for a group of, here’s a basic breakdown:
1. Average pizza consumption: Typically, an adult eats 2-3 slices of pizza. 2. Slices per pizza: A large pizza usually has 10 slices.
Simplified Group Ordering!
Need to feed a big group? Whether it’s the entire team, your friends, or your family, Pizza 73 makes it easy! Visit the Group Ordering section on our website, enter the number of people in your group and how many slices you’d like each person to have, and our calculator will tell you how many large pizzas to order!
Pizza Calculator FAQs
How many pizzas for 100 people?
To play it safe, ordering somewhere between 20-30 large pizzas should cover your group of 100 people, depending on their appetite and any additional food options you may provide.
How many pizzas for 25 people?
Ordering between 5 and 8 large pizzas should be enough, depending on how hungry your group is and if you’re offering other food options.
How many large pizzas for 40 people?
Ordering between 8 and 12 large pizzas should be enough, depending on the appetite of your group and whether you're offering additional food.
How is the number of pizzas calculated?
Use our Pizza calculator to determine the ideal number of pizzas to order, ensuring there's enough for everyone.
What are the standard pizza sizes?
- Small Pizza: Typically 10 to 12 inches, serves 1-2 people.
- Medium Pizza: About 12 to 14 inches, serves 2-3 people.
- Large Pizza: Around 14 to 16 inches, serves 3-4 people.
- Extra-Large (XL) Pizza: Roughly 16 to 18 inches, serves 4-6 people.
How many slices are in each pizza size?
- Small Pizza: 6 slices
- Medium Pizza: 8 slices
- Large Pizza: 10 slices
- Extra-Large Pizza: 12 slices