Domestic partnership in Maine - Wikipedia, the free encyclopedia3 states voted to ban gay Marriage...Florida, California and Arizona...they joined 27 other states that already do:
Alabama
Alaska
Arkansas
Colorado
Georgia
Kansas
Kentucky
Idaho
Louisiana
Michigan
Mississippi
Missouri
Montana
Nebraska
Nevada
North Dakota
Ohio
Oklahoma
Oregon
South Carolina
South Dakota
Tennessee
Texas
Utah
Virginia
Wisconsin
and from what I understand the following states have laws that ban gay marriage and limit marriage to one man and one woman (but it is not in their constitutions):
Delaware
Hawaii
Illinois
Indiana
Iowa
Maine
Maryland
Minnesota
New Hampshire
North Carolina
Pennsylvania
Vermont
Washington
West Virginia
Wyoming
But I might be wrong
not "marriage" but legally the same thing