New restriction(s) in place in the first time in 2016: Photo ID required to vote. Click  here to see the types of ID required under Alabama's law.

Background:Passed in 2011 by a Republican-controlled legislature and signed by a GOP governor, the photo ID law initially required pre-clearance under Section 5 of the Voting Rights Act. But the measure was allowed to go into effect after the U.S. Supreme Court gutted that provision in 2013.

Alabama also passed a law in 2011 requiring voters to provide documentary proof of citizenship when registering to vote. That requirement had been on hold, but in January 2016, the Election Assistance Commission’s Executive Director announced that documentary proof of citizenship would be added to the national voter registration form instructions for Alabama. A federal appeals court blocked the registration requirement on September 9, 2016. It is subject to ongoing litigation.