List of economic and monetary unions Economic and monetary union

stages of economic integration around world (each country colored according integrated form participates with):











monetary union of belgium–luxembourg economic union (1922–2002), superseded european emu




^ states participating in both initiatives antigua , barbuda, dominica, grenada, saint kitts , nevis, saint lucia, saint vincent , grenadines.
^ single market through participation in internal market of european union, customs union since 1924, informal currency union since 1920.
^ eu overseas countries , other territories participate partially in eu single market per part 4 of treaty establishing european community; eu outermost regions , other territories use euro of currency union, others part of customs union; participate in both unions , in neither.

territories of united states, australian external territories , realm of new zealand territories share currency , market of respective mainland state, not part of customs territory.
^ proposed ecuador s president rafael correa on december 15, 2007
^ kazakhstan suggests new currency - news . moscow times. retrieved 4 june 2015. 
^ russia, kazakhstan , belarus have new joint currency . retrieved 8 july 2014.