Which countries use US dollar as their currency

El Salvador

The official currency is the US dollar. El Salvador’s capital and largest city is San Salvador. As of 2016, the country had a population of approximately 6.34 million, consisting largely of Mestizos of European and Indigenous American descent.

While it is no surprise that the U.S. dollar is the official currency of the United States, it may surprise some that the dollar is also the official currency of a host of U.S. territories and sovereign nations around the world. In addition, it’s the quasi-official currency of many other nations that commonly accept U.S. dollars in addition to a local currency. Let us take a look at the places where the U.S. dollar is usually accepted for payment.