Northeast/Mid-Atlantic

Maine, Vermont, New Hampshire, Massachusetts,Rhode Island, Connecticut, New York, New Jersey, Delaware, Pennsylvania, Maryland

Mid-Western

Ohio, Indiana, Illinois, Iowa, Michigan, Wisconsin,Minnesota, North Dakota, South Dakota, Wyoming, Montana

Southern

North Carolina, South Carolina, Florida, Georgia,  Alabama, Mississippi, Tennessee, Kentucky, Arkansas, Louisiana

South Central 

Texas, Oklahoma, Missouri, Kansas, Nebraska, New Mexico,Colorado