Region
United States
306
Gulf States
7
Mexican-American Border Region
4
Texas
4
Arizona
3
Northern boundary of the United States
3
Afghanistan
2
Austin
2
Dallas
2
Delaware
2
Indiana
2
Washington (D.C.)
2
Alaska
1
Gulf Coast (U.S.)
1
Long Island
1
Louisiana
1
Montana
1
Nebraska
1
New Orleans
1
New York (State)
1
Russia (Federation)
1
Utah
1
Washington (State)
1
West (U.S.)
1
Wisconsin
1