Region I: Connecticut, Maine, Massachusetts, New Hampshire, New Jersey, New York, Pennsylvania, Rhode Island, Vermont, Canada: Ontario, Quebec, and Maritime Provinces
Region II: Delaware, District of Columbia, Georgia, Kentucky, Maryland, North Carolina, South Carolina, Virginia, West Virginia
Region III: Alabama, Arkansas, Florida, Louisiana, Mississippi, Oklahoma, Tennessee, Texas, Caribbean, Central America, Mexico, and South America
Region IV: Illinois, Indiana, Iowa, Michigan, Missouri, Minnesota, Ohio, Wisconsin
Region V: Alaska, Arizona, Colorado, Hawaii, Idaho, Kansas, Montana, Nebraska, North Dakota, New Mexico, Oregon, South Dakota, Utah, Washington, Wyoming, Canada: Western Provinces
Region VI: California, Nevada, Europe and Africa, Pacific U.S. Territories, Asia, and Australia
©Copyright 2012 American Planning Association All Rights Reserved