American FactFinder Kids' Site

Who makes up this great country of ours? Learn about the US Census, get facts about the people in your state, and have fun trying the quiz questions.

Internet Public Library's Stately Knowledge

The usual facts and figures you are looking for, but also charts to compare state size and population, as well as a chart of the dates each state entered the Union.

The US 50

Fast Facts, Geography, History, Outdoors and more, plus each state includes a state quiz.