National Conference of State Legislatures - The Forum for America's Ideas
Issues & Research » Human Services » State Laws Limiting Marriage to Opposite-Sex Couples
Go 24379
Share Send a comment

wedding cakeState Laws Limiting Marriage to Opposite-Sex Couples

Updated March 2013

Thirty-eight states have defined marriage as between a man and a woman in state law. Most states do so by adopting “defense of marriage” language that defines marriage in a way similar to the language in the federal Defense of Marriage Act (DOMA) —“the word 'marriage' means only a legal union between one man and one woman as husband and wife.” Other states prohibit same sex marriages or marriages between persons of the same sex or gender. 

Thirty states have placed that language in their state constitutions, usually adopted by the state’s legislature and by a popular vote.  (26 of these states also have statutory provisions adopting this language). Eight states have only statutory language that defines marriage as a relationship between a man and a woman.

 

State Laws Defining Marriage as a Relationship between a Man and a Woman


State map of laws defining marriage between a man and a woman

 



For more information on defense of marriage acts (DOMA) and same-sex marriage issues, please contact Jack Tweedie in the Denver office at 303.856.1546 or cyf-info@ncsl.org.  For federal marriage issues, contact Sheri Steisel in the D.C. office at 202.624.5400 or fedhumserv-info@ncsl.org

 

Issues & Resources

Find the NCSLstaff member who handles the issue in which you are interested.

NCSLprovides access to current state and federal legislation and a comprehensive list of state documents, including state statutes, constitutions, legislative audits and research reports.

Members

As legislators and legislative staff, you are part of the nation's largest, most influential and only bipartisan organization of state legislators and staff.Learn about the resources NCSL has for you.

NCSL offers an array of services for legislative staff. Find out what's available.

Denver Office
Tel: 303-364-7700 | Fax: 303-364-7800 | 7700 East First Place | Denver, CO 80230

 

Washington Office
Tel: 202-624-5400 | Fax: 202-737-1069 | 444 North Capitol Street, N.W., Suite 515 | Washington, D.C. 20001

©2013 National Conference of State Legislatures.  All Rights Reserved.