Region 1:
Connecticut
Delaware
District of Columbia
Maine
Maryland
Massachusetts
Michigan
New Hampshire
New Jersey
New York
Ohio
Pennsylvania
Rhode Island
Vermont
West Virginia

Region 2:
Alabama
Bahamas
Florida
Georgia
Kentucky
North Carolina
Puerto Rico
South Carolina
Tennessee
Virgin Islands
Virginia

Region 3:
Illinois
Indiana
Iowa
Minnesota
Missouri
Wisconsin

Region 4:
Arkansas
Louisiana
Mississippi
New Mexico
Oklahoma
Texas

Region 5:
Alaska
American Samoa
Arizona
California
Colorado
Hawaii
Idaho
Kansas
Montana
Nebraska

Region 5 (cont):

Nevada
North Dakota
Northern Mariana Islands
Oregon
Pacific Islands
Saipan
South Dakota
Utah
Washington
Wyoming