Euro Countries

The euro is the official currency of twenty European Union member states, a group known as the eurozone. It is used by more than 340 million people every day, making it the second-most held reserve currency in the world after the US dollar. A handful of tiny states outside the EU, such as Monaco and Vatican City, also use the euro under formal agreements.

24 countries Countries where the euro is the official currency (the eurozone), plus microstates that use it by agreement.

Country	Capital	Currency	Population
Andorra	Andorra la Vella	EUR €	82,904
Austria	Vienna	EUR €	9,208,163
Belgium	Brussels	EUR €	11,941,781
Croatia	Zagreb	EUR €	3,876,200
Cyprus	Nicosia	EUR €	1,370,754
Estonia	Tallinn	EUR €	1,366,475
Finland	Helsinki	EUR €	5,646,436
France	Paris	EUR €	68,720,337
Germany	Berlin	EUR €	83,491,249
Greece	Athens	EUR €	10,413,962
Ireland	Dublin	EUR €	5,484,367
Italy	Rome	EUR €	58,915,656
Latvia	Riga	EUR €	1,847,785
Lithuania	Vilnius	EUR €	2,888,774
Luxembourg	Luxembourg	EUR €	686,970
Malta	Valletta	EUR €	579,704
Monaco	Monaco	EUR €	38,341
Netherlands	Amsterdam	EUR €	18,087,633
Portugal	Lisbon	EUR €	10,804,871
San Marino	City of San Marino	EUR €	34,109
Slovakia	Bratislava	EUR €	5,413,813
Slovenia	Ljubljana	EUR €	2,130,986
Spain	Madrid	EUR €	49,355,143
Vatican City	Vatican City	EUR €	n/a

Populations from the World Bank (SP.POP.TOTL); other fields from open datasets. Sources and vintage on the data page. Membership of cultural regions can vary between sources; this list uses the definition described above.