Where in the US have you been, lived, or flown through. Here are the fifty states (plus the District of Columbia, Guam, Northern Mariana Islands, Puerto Rico, and the US Virgin Islands for fun). By each, put lived, visited, airport, or nothing. Then you can count up each category at the bottom if you like. If you have visited and been to the airport, just put visited. Even if you don't live in the US you can play along if you have visited or flown through!

Alabama - visited
Alaska - lived (well, moving there in two weeks)
Arizona - nothing
Arkansas - nothing
California - visited
Colorado - visited
Connecticut - visited
Delaware - visited
District of Columbia - visited
Florida - lived
Georgia - lived
Guam - nothing
Hawaii - nothing
Idaho - visited
Illinois - visited
Indiana - visited
Iowa - visited
Kansas - visited
Kentucky - visited
Louisiana - nothing
Maine - nothing
Maryland - visited
Massachusetts - visited
Michigan - visited
Minnesota - nothing
Mississippi - visited
Missouri - visited
Montana - visited
Nebraska - visited
Nevada - airport
New Hampshire - visited
New Jersey - visited
New Mexico - nothing
New York - lived
North Carolina - visited
North Dakota - nothing
Northern Mariana Islands - nothing
Ohio - lived
Oklahoma - nothing
Oregon - visited
Pennsylvania - visited
Puerto Rico - nothing
Rhode Island - visited
South Carolina - visited
South Dakota - visited
Tennessee - visited
Texas - visited
U.S. Virgin Islands - nothing
Utah - visited
Vermont - nothing
Virginia - visited
Washington - lived
West Virginia - visited
Wisconsin - nothing
Wyoming - visited

So for me that's:
lived - 6
visited - 33
airport - 1
nothing - 15