CEIA Regions
Region 1 - The Northeast United States: Connecticut, Maine, Massachusetts, New Hampshire, New York, Rhode Island, Vermont
Region 2 - The Mid-Atlantic United States: Delaware, District of Columbia, Maryland, New Jersey, Pennsylvania, Virginia, West Virginia
Region 3 - The Southeast United States: Alabama, Florida, Georgia, Kentucky, Mississippi, North Carolina, Puerto Rico, South Carolina, Tennessee
Region 6 - The Mountains and Plains States: Arizona, Colorado, Kansas, Idaho, Montana, Nebraska, New Mexico, North Dakota, South Dakota, Utah, Wyoming
Region 8 - International