How much to charge for catering for 100 guests (2026 numbers)
A client says 100 guests and asks for a number. Here are realistic 2026 market ranges, per person and total, for the four common service styles, at a standard protein, three sides, and the national cost average.
These are market ranges, not your number. Your number comes from your recipes, your labor, and your margin. The ranges below tell you whether your quote lands where clients expect.
The 2026 ranges for 100 guests
| Service style | Per person | Total for 100 |
|---|---|---|
| Drop-off (delivered, no staff) | $23.50 – $39.00 | $2,350.00 – $3,900.00 |
| Buffet (staffed) | $29.50 – $49.00 | $2,950.00 – $4,900.00 |
| Plated dinner (full service) | $43.50 – $71.00 | $4,350.00 – $7,100.00 |
| Appetizers & stations | $26.50 – $46.00 | $2,650.00 – $4,600.00 |
Assumes a standard protein tier, three sides, and the national cost average — the calculator adjusts all three.
Planning for 100
At 100 guests you’re pricing a production, not a menu: rentals, staging space, a service timeline, and a staff meal all belong in the number. Plated service at this count is a different business than buffet — if the client wants it, the per-person price doesn’t inch up, it steps up, and your quote should show the step so the buffet option keeps looking smart.
What moves the number
Service style is the biggest lever: a plated dinner carries service labor and equipment a drop-off never sees. Protein tier is next: chicken and beans price very differently from steak and shrimp. Each extra side adds a little per person, and your region can swing the whole range by 15% either way.
Guest count itself barely changes the per-person price at this size. Your fixed costs spread thinner, but shopping, prep, and staffing scale with plates. Quote per person, then sanity-check the total.
How to quote it
Work from per-person: pick your dishes, cost them per portion, load labor and overhead, and set your margin. Multiply by guests, add a deposit line, and put an expiry date on the quote. Dates you hold have to be worth something.
Send it the same night. Quotes answered within a day book at a visibly better rate than quotes answered over the weekend. Speed reads as professionalism.
Get exact costs from YOUR recipes
These are market ranges. CaterKit photographs your menu, costs every recipe from your ingredients, and prices the quote at your margin — free to start.
Adjust these ranges for your event. 100 guests are pre-filled.
Frequently Asked Questions
How much does catering cost for 100 people?
Those are the same 2026 ranges as the table above, at a standard protein tier, three sides, and the national cost average. A delivered drop-off for 100 runs $23.50 to $39.00 per person, or $2,350.00 to $3,900.00 for the event. A staffed buffet runs $29.50 to $49.00 per person, or $2,950.00 to $4,900.00 for the event. Plated service runs $43.50 to $71.00 per person, or $4,350.00 to $7,100.00 for the event. Your own number moves with the proteins, the sides, and your region.
How much food do I order for 100 guests?
Plan protein at 6–8 oz cooked per person, two sides, and one dessert round; the safer move is ordering for 100 plus 5% — running out costs a client, leftovers cost pennies.
What’s the cheapest way to cater for 100 people?
Drop-off with one anchor protein and seasonal sides. Service style, not the menu, is the biggest lever on a catering bill.