information:filtering, structural:reformatting, structural:scholar_edition
Agreed direct usage with minting rights

The euro is the sole currency of 20 EU member states: Austria, Belgium, Croatia, Cyprus, Estonia, Finland, France, Germany, Greece, Ireland, Italy, Latvia, Lithuania, Luxembourg, Malta, the Netherlands, Portugal, Slovakia, Slovenia, and Spain. These countries constitute the " eurozone ", some 347 million people in total as of 2023. According to bilateral agreements with the EU, the euro has also been designated as the sole and official currency in a further four European microstates awarded minting rights (Andorra, Monaco, San Marino and the Vatican City). All but one (Denmark) current, and any potential future EU members, are obliged to adopt the euro when economic conditions permit.