| Location |
North America |
| Capital |
Washington D.C |
| Population |
301,139,947 (June 2007) |
| Area |
9,631,418km2 (42 times the size of the Korean peninsula) |
| Race composition |
White (80.5%), African American(12.7%), Asian (4.1%)and American Indian (0.9%) |
| Religion |
Protestant (52%), Roman Catholic(24%), Judaism (2%) and others |
| Form of government |
Federal republic system |
| Language |
English |
| Currency |
U.S. dollar ($) |
| Independence Day |
Jul. 4,1776 (from Great Britain) |
| Date of diplomatic relationship established |
Aug. 13,1948 |
| Military attache establishment |
1951 in the U.S., 1949 in Korea |
United States of America
