Regions

 

 
         
○ Region 1: Alaska, Idaho, Montana, Oregon, Washington, Wyoming
Region 2: American Samoa, California, Guam, Hawaii, Northern Mariana Islands
Region 3: Arizona, Colorado, Nevada, New Mexico, Utah
Region 4: Iowa, Kansas, Minnesota, Missouri, Nebraska, North Dakota, South Dakota, Wisconsin
Region 5: Arkansas, Oklahoma, Louisiana, Texas
Region 6: Illinois, Indiana, Michigan, Ohio
Region 7: Kentucky, Tennessee, North Carolina, South Carolina
Region 8: Alabama, Florida, Georgia, Mississippi, Puerto Rico, U.S. Virgin Islands  
Region 9: District of Columbia, Maryland, Virginia, West Virginia
Region 10: Delaware, New York, New Jersey, Pennsylvania
Region 11: Connecticut, Maine, Massachusetts, New Hampshire, Rhode Island, Vermont
Region 12: Canada 
 Region 13: International