Our rules
- No made-up numbers. Every average, price range or rule of thumb is tied to a named source with a link and the date we read it. If we can't find a reliable figure, we don't show one. The calculator asks for your own quote instead.
- Assumptions in plain view. Each calculator has an "Assumptions used" panel that explains every input it relies on. You can change them to match your quotes.
- Ranges, not false precision. Prices vary a lot between vendors, so most cost tools show a low and a high estimate rather than one exact number.
- Math you can follow. Each tool page has a "How it works" section and a worked example with the steps written out.
How we adjust for your wedding
Location
Wedding costs vary a lot by state. Our wedding tools use a location factor: the middle of the typical wedding cost range in your state divided by the middle of the national range. A factor of 1.10 means weddings in your state typically cost about 10% more than the national middle. The same factor is used in every wedding tool, so the results agree with each other.
Guest count
Published ranges usually describe a wedding of a certain size. Where a source doesn't say what guest count its figures describe, we assume the source's own average guest count and say so on the page. You can change your guest count in every tool.
Style
Where a tool offers budget, mid-range and premium options, they are the lower, middle and upper third of the published range. That is a method, not a statistic.
Dates and seasons
Off-peak and weekday savings come from published ranges. When more than one saving could apply, we use only the largest one, so savings are never counted twice.
Food and space calculators
The food per person tools start from standard serving sizes and published yields, such as how much cooked rice a cup of uncooked rice makes. They add a buffer (10% unless you change it) and round shopping amounts up, because running short is worse than having leftovers. The dance floor and tent tools use rules of thumb from rental companies and trade publications, then round up to standard sizes you can actually rent.
Where our figures come from
These are the sources each calculator uses. Dates show when we last read the source. Sources are often industry surveys or vendor guides, so treat them as typical figures, not guarantees.
Wedding Cost Estimator
- The Knot 2026 Real Weddings Study (2026) , accessed Nov 5, 2026
- Zola First Look Report 2026 (2026) , accessed Nov 5, 2026
- Zola Wedding Cost Index 2026 (2026) , accessed Nov 5, 2026
- Bridebook 2026 UK Wedding Report (2026) , accessed Nov 7, 2026
- Bridebook Wedding Report 2026 (2026) , accessed Nov 7, 2026
- Mariages.net Rapport sur le Secteur Nuptial 2026 (2026) , accessed Nov 7, 2026
- Bodas.net Informe del Sector Nupcial 2026 (2026) , accessed Nov 7, 2026
- Matrimonio.com Rapporto sul Settore Nuziale 2026 (2026) , accessed Nov 7, 2026
- weddingsonline.ie Irish Wedding Survey (2025) , accessed Nov 7, 2026
- Easy Weddings 2026 Australian Wedding Industry Report (2026) , accessed Nov 7, 2026
- Bridebook NZ: "How to Budget for Your Wedding" (2026) , accessed Nov 7, 2026
- WeddingWire.ca Global Wedding Report (2020) , accessed Nov 7, 2026
Wedding Budget Calculator
- Zola Wedding Cost Index 2026 (2026) , accessed Nov 5, 2026
Wedding Budget Breakdown
- Zola Wedding Cost Index 2026 (2026) , accessed Nov 5, 2026
Wedding Photographer Cost Calculator
- Zola Wedding Cost Index 2026 (2026) , accessed Nov 5, 2026
- Zola: "Wedding Photographer Cost: What Couples Really Pay" (2026) , accessed Nov 5, 2026
- Bridebook 2026 UK Wedding Report (2026) , accessed Nov 7, 2026
- Bridebook Wedding Report 2026 (2026) , accessed Nov 7, 2026
- Mariages.net Rapport sur le Secteur Nuptial 2026 (2026) , accessed Nov 7, 2026
- Bodas.net Informe del Sector Nupcial 2026 (2026) , accessed Nov 7, 2026
- Matrimonio.com Rapporto sul Settore Nuziale 2026 (2026) , accessed Nov 7, 2026
- weddingsonline.ie Irish Wedding Survey (2025) , accessed Nov 7, 2026
- Easy Weddings 2026 Australian Wedding Industry Report (2026) , accessed Nov 7, 2026
- Bridebook NZ: "How to Budget for Your Wedding" (2026) , accessed Nov 7, 2026
- WeddingWire.ca Global Wedding Report (2020) , accessed Nov 7, 2026
Wedding Venue Cost Calculator
- Zola Wedding Cost Index 2026 (2026) , accessed Nov 5, 2026
- Zola: "How Much Does a Wedding Planner Cost?" (2026) , accessed Nov 5, 2026
- Zola: "Wedding Catering Costs: Real Numbers and Budget Tips" (2026) , accessed Nov 5, 2026
- Bridebook 2026 UK Wedding Report (2026) , accessed Nov 7, 2026
- Bridebook Wedding Report 2026 (2026) , accessed Nov 7, 2026
- Mariages.net Rapport sur le Secteur Nuptial 2026 (2026) , accessed Nov 7, 2026
- Bodas.net Informe del Sector Nupcial 2026 (2026) , accessed Nov 7, 2026
- Matrimonio.com Rapporto sul Settore Nuziale 2026 (2026) , accessed Nov 7, 2026
- weddingsonline.ie Irish Wedding Survey (2025) , accessed Nov 7, 2026
- Easy Weddings 2026 Australian Wedding Industry Report (2026) , accessed Nov 7, 2026
- Bridebook NZ: "How to Budget for Your Wedding" (2026) , accessed Nov 7, 2026
- WeddingWire.ca Global Wedding Report (2020) , accessed Nov 7, 2026
Wedding Planner Cost Calculator
- Zola Wedding Cost Index 2026 (2026) , accessed Nov 5, 2026
- Zola: "How Much Does a Wedding Planner Cost?" (2026) , accessed Nov 5, 2026
- Bridebook 2026 UK Wedding Report (2026) , accessed Nov 7, 2026
- Bridebook Wedding Report 2026 (2026) , accessed Nov 7, 2026
- Mariages.net Rapport sur le Secteur Nuptial 2026 (2026) , accessed Nov 7, 2026
- Bodas.net Informe del Sector Nupcial 2026 (2026) , accessed Nov 7, 2026
- Matrimonio.com Rapporto sul Settore Nuziale 2026 (2026) , accessed Nov 7, 2026
- weddingsonline.ie Irish Wedding Survey (2025) , accessed Nov 7, 2026
- Easy Weddings 2026 Australian Wedding Industry Report (2026) , accessed Nov 7, 2026
- Bridebook NZ: "How to Budget for Your Wedding" (2026) , accessed Nov 7, 2026
- WeddingWire.ca Global Wedding Report (2020) , accessed Nov 7, 2026
Wedding Cake Calculator
- Zola Wedding Cost Index 2026 (2026) , accessed Nov 5, 2026
Catering Cost Per Person Calculator
- Zola: "Wedding Catering Costs: Real Numbers and Budget Tips" (2026) , accessed Nov 5, 2026
Catering Tip Calculator
- Zola: "How Much To Tip Wedding Vendors" (2026) , accessed Nov 5, 2026
- Zola: "Wedding Catering Costs: Real Numbers and Budget Tips" (2026) , accessed Nov 5, 2026
Pasta Per Person Calculator
- The Reluctant Gourmet: "Pasta and Rice Conversions" , accessed Nov 5, 2026
- National Pasta Association: "Portion Sizes" , accessed Nov 5, 2026
Rice Per Person Calculator
- The Reluctant Gourmet: "Pasta and Rice Conversions" , accessed Nov 5, 2026
- USA Rice Federation: "How to Cook Rice" , accessed Nov 5, 2026
Salad Per Person Calculator
- New Mexico State University Extension: "MyPlate—The Vegetable Group: Vary Your Veggies" (2018) , accessed Nov 5, 2026
- USDA FoodData Central, SR Legacy (2019) , accessed Nov 5, 2026
Appetizers Per Person Calculator
- The Takeout: "Here's How Many Appetizers You Need Based On The Size Of Your Party" (2024) , accessed Nov 5, 2026
- What's Cooking America: "Appetizers To Serve Per Person?" , accessed Nov 5, 2026
Dance Floor Size Calculator
- Curated Events: "Perfect Dance Floor Rental Size for Every Guest Count" (2025) , accessed Nov 5, 2026
- Giggster: "Dance Floor Size Calculator: What Size Dance Floor for Your Event (2026 Guide)" (2026) , accessed Nov 5, 2026
Tent Size Calculator
- Curated Events: "Perfect Dance Floor Rental Size for Every Guest Count" (2025) , accessed Nov 5, 2026
- American Tent: "Tent Size Calculator" , accessed Nov 5, 2026
- InTents magazine: "Just right" (2015) , accessed Nov 5, 2026
Keeping figures up to date
Wedding and catering surveys are usually published once a year. We check our sources when new editions come out and update the figures, the "Last updated" date on each page and the list above at the same time.
Found a mistake?
If a number looks wrong or a source has changed, please tell us at usamaiqbal74354@gmail.com. We read every message and fix errors as quickly as we can. You can also read our disclaimer and more about the site.