The constitutional amendment took effect on November 25, 2024. Accordingly, Arizonans now have a constitutional right to access abortion care.Arizona voters passed Proposition 139, the Arizona for Abortion Access Act, which will establish a fundamental right to abortion in the state constitution. Abortion is currently banned in Arizona after 15 weeks of pregnancya law that will be unconstitutional under the new amendment. The passing of Proposition 139 ensures abortion access up to about 24 weeks in Arizona. Arizona law currently limits abortions to the first 15 weeks of gestation. Voters in Arizona will decide in November whether to amend the state constitution to add the right to an abortion up to about 24 weeks into pregnancy. Voters in Arizona will decide in November whether to amend the state constitution to add the right to an abortion up to about 24 weeks into pregnancy. Abortions in Arizona are currently legal until the 15th week of pregnancy. 14. This act does not: 15. 1.