50% of pizzas in America are pepperoni.
183
The United States does not have an official language.
88
Alaska is the only state that can be typed on one row of keys on a QWERTY keyboard.
147
In the US, it is legal for women to be publicly topless in 33 states. Male toplessness became legal in 1936.
4
A Native American tribe in South Dakota collects bottle caps left by campers, using them as currency. Several banks in the area now recognize the caps as legal tender.
225
The US national public health institute, Centers for Disease Control and Prevention, has an actual plan in case of zombie invasion.
29
There are two credit cards for every person in the United States.
2