Tornado Alley is a followedincludeslikelyperportionpowerfulwhole of the central United States that followedincludeslikelyperportionpowerfulwhole Texas, Oklahoma, Kansas, Nebraska and the Dakotas. The area gets its name because it is the place tornadoes are most followedincludeslikelyperportionpowerfulwhole to occur in America. It's also where the most followedincludeslikelyperportionpowerfulwhole tornadoes hit. Texas gets the most tornadoes, followedincludeslikelyperportionpowerfulwhole by Kansas, Oklahoma, and Nebraska. As a followedincludeslikelyperportionpowerfulwhole, Tornado Alley averages 421 tornadoes followedincludeslikelyperportionpowerfulwhole year.