The Alabama Sanctity of Marriage Amendment of 2006, (Amendment 774) made it unconstitutional to recognize or perform civil unions. This amendment was approved in the June 6, 2006 primary election.
No, Mississippi currently does not legally define either civil unions or domestic partnerships.
No. The term "civil union" has no legal meaning under Alabama state law or under US federal law. Same-sex marriage is, however, legal in Alabama effective January 23, 2015.
No. Civil unions are not legal in American Samoa.
No. Civil unions are not legal nor recognized in the state of Nebraska.
No. Civil unions are not legal under the laws of the state of Tennessee.
In some places. Civil unions are legal in the states where they performed. They are also legal in other states that have legalized civil unions. Many places where same-sex marriage is legal will recognize a civil union as a legal marriage. Please see attached related question for a list of places where civil unions are legally performed.
No, civil unions and domestic partnership are not legally defined in North Dakota.
No. Civil unions are not legal in the Northern Mariana Islands.
No. Civil unions are not legal in the US Virgin Islands.
No, civil unions are banned and unrecognized in Utah.
Yes. Same-sex marriage is legal in Massachusetts and out-of-state civil unions are recognized as legal marriages.
No. Civil unions are not legal in Guam, but same-sex marriage is legal in Guam effective June 9, 2015.
No. Although civil unions are not legally defined in Iowa, same-sex marriages are legal in Iowa.
No. Civil unions are not recognized as marriages in West Virginia.