About This Calculator

This tool estimates the percentage of a country's population that matches your dating preferences. It uses official government statistics and academic research from each country.

Data Sources by Country

• USA: Census Bureau CPS ASEC, NCHS NHANES, CDC NSFG
• UK: ONS Annual Survey of Hours and Earnings, NHS Health Survey
• Canada: Statistics Canada CIS, Canadian Community Health Survey
• Germany: Destatis, GEDA Health Survey
• Italy: ISTAT Living Conditions Survey, ISS Health Data
• Spain: INE, ENE-COVID Study
• Mexico: INEGI ENIGH, ENSANUT
• Colombia: DANE, ENSIN Nutrition Survey
• Other countries: National statistics offices, Eurostat, World Bank, WHO data

How It Works

The calculator multiplies the probabilities of meeting each criterion to estimate your overall match percentage. Height percentiles are calculated using normal distribution curves based on each country's average heights.

Important Notes

• This is a statistical estimate, not a guarantee about actual dating outcomes
• Income values are in local currency for each country
• Ethnicity options only appear for countries with diverse demographic data (US, UK, Canada)
• Compatibility involves many factors beyond demographics (personality, values, interests, chemistry)
• Results are meant to be informative and fun, not prescriptive

Remember: Finding a great partner is about connection, not statistics. Use this as a conversation starter, not a dating strategy.