Wedding Budget Per Guest
"$25K for 120 guests" is a per-guest number in disguise, and every line scales with the guest list. Here is the per-head build, 2026 prices.
2026 baselines (The Knot / WeddingRing national medians): catering avg ~$70/head plated, bar ~$40, venue ~$6–9K, photo+video ~$4–6K. The surcharge row is the one venues don't say out loud: service charge 18–25%, tax on everything, cake cutting, corkage, overtime hour, expect 20–30% on top of quoted F&B.
How the math works
- Variable per-head: (catering + bar) × region factor × (1 + fees% + tip%). The tip lands on F&B only; fees hit venue and catering in most contracts.
- Fixed pool: venue + photo/video + florals + music, divided across guests, which is why 60 guests costs $500+/head while 200 guests lands near $200.
- Marginal guest = variable per-head × (1 + fees + tip): the number that kills the "plus-ones" conversation, quantified.
- Gift math is included with its honest assumption: ~$150 average US cash gift (The Knot 2025 survey), a full recovery to per-guest cost only happens at small/low-cost weddings.
How much does a wedding guest cost?
US median ~$1,800–2,200 all-in divided by ~120 guests → ~$180/head for a standard metro wedding. Premium metros with full bar land $300–450/head. The per-guest row is the number venues compare your quote against.
What is the average cost per wedding guest for food?
2026 catering median: $60–80/head plated, $45–65 buffet, bar adds $25–65. With service and tax the F&B line lands ~1.45× the quoted plate price.
Does inviting more guests cost more per person?
Less per head, the fixed pool dilutes. The marginal guest is what matters: each plus-one costs the full plate + bar + fees + tip. That's why "it's just one more person" is never one more person.