California Wedding Cost Calculator (2026)
Calculate the exact cost of a wedding in California. See per-guest pricing, fixed vendor costs, and how your guest count affects the total using 2026 regional data.
State-level estimates based on industry surveys. Actual costs vary by city and venue.
Overrides the default estimate. Tip: add ~$30 to your caterer's plate price for rentals, favors, and stationery.
Your Estimate
Caterers don't refund empty seats.
At $335/guest, every person who doesn't show up is money burned. If you give your caterer an estimate and 15% decline (~15 people), you just threw $5,025 straight in the trash.
Where Your Money Goes
Doesn't change with guest count
$335/guest × 100 guests
Compare Scenarios
| Guests | Est. Total | vs. Yours |
|---|---|---|
| 50 | $38,750 | -$16,750 |
| 80 | $48,800 | -$6,700 |
| 100(yours) | $55,500 | - |
| 120 | $62,200 | +$6,700 |
| 150 | $72,250 | +$16,750 |
What if you trim your guest list?
*Hint: If 10 guests RSVP "Yes" but don't show up, you lose this same amount by accident.
Don't guess your final headcount. Prove it.
iDoTogether protects your budget. Send each guest a personal link to their phone. They submit their own meal choices and RSVPs in 60 seconds, giving you a ruthlessly accurate headcount before your catering bill is due.
Formula: $22,000 fixed + $335 × 100 guests = $55,500
The estimate is done. Now protect your money.
Budgets don't overspend themselves. Unconfirmed guest lists do.
You are planning a high-stakes event for ~100 people. You shouldn't be managing thousands of dollars through chaotic text messages and a fragile spreadsheet. iDoTogether automates your guest list. Send one personal link. Watch the RSVPs and meal choices update live. Pay only for who is actually coming.
Start Collecting RSVPs (Free)Free to try · Just $99 one-time for unlimited guests · No subscriptions
No vendor spam. No hidden fees. Just software that works.
Wedding Costs in California
California consistently ranks among the top three most expensive states for weddings. Per-guest costs average around $335 with fixed venue and vendor costs near $22,000. For 100 guests, total costs typically land between $47,175 and $63,825, with $55,500 as the baseline. Bay Area and Los Angeles couples frequently exceed the high-end estimate, while more affordable options exist in the Central Valley and inland regions.
iDoTogether collects guest addresses and RSVPs automatically via personal links, so you spend less time chasing info and more time enjoying your engagement. Free for up to 50 guests.
Frequently Asked Questions
For a standard 100 guest Saturday summer wedding in California, the estimated total is $55,500. The realistic range is $47,175 to $63,825, depending on venue tier, vendors, and timing.
California fixed venue and vendor costs (photography, DJ, florist, planner) average around $22,000. This is the baseline before any per-head catering or rental costs.
The average per-guest variable cost (catering, rentals, stationery) in California runs around $335 per person. For a 100 guest wedding, the variable total is approximately $33,500.
Choosing a Friday, Sunday, or weekday date in California can reduce vendor fees by 8 to 18 percent. A fall or winter date saves another 5 to 12 percent. Selecting a DIY-friendly venue reduces both the fixed and per-guest components significantly.
A 100 guest standard Saturday wedding in California averages $55,500. In the Bay Area or Los Angeles, totals frequently reach $63,825 or beyond. Inland venues in Sacramento, Fresno, or the Central Valley can come in near $47,175.
It depends heavily on your state. In Mississippi, a 100-person wedding costs roughly $24,500 ($8,000 fixed + $165/guest). In New York, that same wedding runs about $69,500 ($28,000 fixed + $415/guest). The US national average is around $35,500. Use the state dropdown above to see your specific estimate.
The national average cost per wedding guest is approximately $235, according to The Knot’s 2025 Real Weddings Study. This covers catering, bar, place settings, favors, and per-head stationery. In high-cost states like New York or Massachusetts, expect $385–$415 per guest. Budget-friendly states like Mississippi or Arkansas can be as low as $165–$170 per guest.
Start with the total you can realistically spend. Then use this calculator to see how many guests that budget supports. The formula is: Total = Fixed Costs + (Per-Guest Cost × Guest Count). Because per-guest costs scale instantly, the absolute best way to protect your budget is to set a strict guest limit before you send save-the-dates. (Tip: iDoTogether lets you set a hard cap on your guest list so you literally cannot over-invite).
Yes - cutting your guest list is the single most effective way to reduce wedding costs. Unlike fixed costs (photographer, DJ, officiant), per-guest expenses scale linearly. At the national average, every guest you remove saves $235. Cutting 20 guests saves nearly $4,700. The key is knowing who’s actually coming - which is why confirmed RSVPs matter more than estimates.
To stay under $20,000, focus on three levers: (1) Keep your guest list under 80 people - this is the biggest cost driver. (2) Choose a budget-friendly state or venue type: think backyard, public parks, or off-peak dates (Fridays, Sundays, winter). (3) Choose buffet service over plated to save up to 12% on per-guest catering costs. At $165/guest with $8,000 in fixed costs, 70 guests lands at $19,550.
Off-peak timing can significantly reduce costs. A Friday wedding typically saves 8% compared to Saturday, Sunday saves 10%, and a weekday wedding saves up to 18%. Seasonally, fall weddings save about 5% and winter weddings save up to 12% vs. peak summer rates. Combine a Friday in winter and you could save up to 30% on both fixed and per-guest costs - that’s over $10,000 on a $35,000 wedding.
The most commonly forgotten costs include tips and gratuities (15–20% of total vendor fees), attire alterations ($300–$800), vendor meals ($150–$400), overtime charges ($500–$1,500), beauty and hair trial runs ($200–$500), guest transportation ($500–$2,000), and thank-you card postage ($100–$300). Use the Hidden Costs Checklist above to add these to your estimate and see the true total.
Related Scenarios