Second, I'm assuming you want only those States with EXACTLY 2 teams, not those with 3 or more (like California and Florida).. New Jersey (Giants and Jets) Maryland (Ravens and Redskins) Pennsylvania (Steelers and Eagles) Texas (Cowboys and Texans) Missouri (Chiefs and Rams) Ohio (Bengals and Browns). read more
Many professional sports teams are based in California.There are multiple teams playing baseball, American football, soccer, basketball, hockey, ice hockey and ultimate frisbee read more