The USA is located in North America, bordered to the south by Mexico and to the north by Canada. Hawaii, an island state, is in the Pacific Ocean and Alaska is separated from the rest of the country by Canada. The capital, Washington DC, is in the north east. The time zones for the mainland states are Eastern Time, Central Time, Mountain Time and Pacific Time. Unusually, Arizona does not observe Daylight Savings Time.
United States has 29 time zones and a time difference from UTC-10 to UTC-5.
Washington
9,629,091 km²
327,167,434
Dollar (USD)
.us
Source: auslandsvorwahlen.net » United States Phone Calling Code / Prefix