Of all the choices you make, your guest count moves your budget the most. This guide explains why, which categories scale per person, and how to estimate your budget at any list size.
Many of the largest wedding expenses are priced per person. Catering, bar service, and rentals like tables, chairs, and linens all scale directly with your guest count, and stationery and postage do too. That means every guest you add or remove changes several categories at once — which is why trimming the list is the most effective way to control your total.
Other categories — like photography, entertainment, and florals — are mostly package-priced and change less with guest count, though larger weddings may require more coverage or larger installations.
The Wedding Cost Calculator lets you choose a guest count range — under 50, 50–99, 100–149, 150–199, or 200+. Run the calculator more than once with the same other answers but different guest counts to see how the total shifts. You will typically find that moving from a large list to a smaller one frees up meaningful budget that you can redirect toward higher quality in the categories that matter most to you.
For context on how your total compares, see our guide to how much a wedding costs and our budget breakdown guide.
Get a personalized cost estimate with a full category breakdown in about five minutes.