U.S. and World Population Clocks
April 21st, 2009
- United States population ~= 306 million (http://www.census.gov/population/www/popclockus.html)
- World population ~= 6.8 billion (http://www.census.gov/ipc/www/popclockworld.html)
- % of the world’s population in the United States = 4.5%
- The U.S. is pretty small.