Capital
Washington DC

Currency
$ Dollar (USD) - Dollar; dime (10 cents); cents

Population
298 400 000

Electricity
120 volts, 60 Hz

Plug design

Dialling code
+1

Time (GMT)
Central - 6 hours
Eastern - 5 hours
Mountain - 7 hours
Pacific - 8 hours
Alaska - 9 hours
Hawaii -10 hours