Countries

North America

• United States50 states and the District of ColumbiaCalculator
• Canada10 provinces and 3 territoriesCalculator

European Union

• Austria9 federal statesNot yet covered
• Belgium3 regionsNot yet covered
• Bulgaria28 provincesNot yet covered
• Croatia20 counties and the City of ZagrebNot yet covered
• Cyprus6 districtsNot yet covered
• Czechia13 regions and the capital city of PragueNot yet covered
• Denmark5 regionsNot yet covered
• Estonia15 countiesNot yet covered
• Finland19 regionsNot yet covered
• France13 metropolitan regions and 5 overseas regionsNot yet covered
• Germany16 federal statesCalculator
• Greece13 administrative regions and the self-governed community of Mount AthosNot yet covered
• Hungary19 counties and the capital city of BudapestNot yet covered
• Ireland26 countiesNot yet covered
• Italy15 ordinary regions and 5 autonomous regionsNot yet covered
• Latvia36 municipalities and 7 state citiesNot yet covered
• Lithuania10 countiesNot yet covered
• Luxembourg12 cantonsNot yet covered
• Malta68 local councilsNot yet covered
• Netherlands12 provincesNot yet covered
• Poland16 voivodeshipsCalculator
• Portugal18 districts and 2 autonomous regionsNot yet covered
• Romania41 counties and the municipality of BucharestNot yet covered
• Slovakia8 regionsNot yet covered
• Slovenia212 municipalitiesNot yet covered
• Spain17 autonomous communities and 2 autonomous citiesNot yet covered
• Sweden21 countiesNot yet covered

Other European countries

• Albania12 countiesNot yet covered
• Belarus6 regions and the city of MinskNot yet covered
• Bosnia and Herzegovina2 entities and the Brčko DistrictNot yet covered
• Iceland8 regionsNot yet covered
• Kosovo38 municipalitiesNot yet covered
• Moldova32 districts, 3 municipalities and 2 territorial unitsNot yet covered
• Montenegro25 municipalitiesNot yet covered
• North Macedonia80 municipalitiesNot yet covered
• Norway15 countiesNot yet covered
• Russia83 federal subjectsNot yet covered
• Serbia24 administrative districts and the City of BelgradeNot yet covered
• Switzerland26 cantonsNot yet covered
• Ukraine24 oblasts, the Autonomous Republic of Crimea and 2 cities with special statusNot yet covered
• United Kingdom4 countriesNot yet covered

European microstates

• Andorra7 parishesNot yet covered
• Liechtenstein11 municipalitiesNot yet covered
• Monaco17 quartersNot yet covered
• San Marino9 municipalitiesNot yet covered
• Vatican CityNot yet covered

Not in scope

These places are deliberately not listed above. They are never treated as part of another country's calculation.

Turkey

Transcontinental with most territory and population in Asia; outside the European scope.

Armenia, Azerbaijan, Georgia, Kazakhstan

Wholly or mainly in Asia by the geographic definition used here.

Faroe Islands, Greenland

Self-governing territories of Denmark with their own tax systems; not covered by a Denmark engine and deferred.

Gibraltar, Guernsey, Jersey, Isle of Man

British territories and Crown Dependencies with their own tax systems; not covered by a United Kingdom engine and deferred.

Åland

Autonomous region of Finland; follows Finnish state tax with its own municipal tax. To be handled as a Finnish region.

Svalbard

Norwegian territory with a separate low-rate tax regime; deferred.

Northern Cyprus, Transnistria, Abkhazia, South Ossetia

Disputed territories without internationally recognised tax authorities; not covered.