Who Decides Abortion Law After Dobbs: States, Congress, and Federal Agencies
Key takeaways
- Dobbs v. Jackson Women's Health Organization, in 2022, held that the Constitution does not protect a right to abortion and returned the issue to elected officials.
- About 13 states stopped nearly all abortions and four more banned most after about six weeks, while other states expanded protections.
- Voters have decided abortion ballot measures in many states since 2022, and more measures were on the ballot on November 3, 2026.
- The FDA regulates the abortion pill mifepristone, now used in most abortions, and telehealth prescriptions made up about 28 percent of abortions in 2025.
- Congress controls federal funding, which has largely excluded abortion since the 1976 Hyde Amendment, and could pass national rules, though it has not.
- Courts continue to decide disputes over pills, shield laws, emergency care, and state constitutions.
For nearly 50 years, Roe v. Wade set a national floor for abortion rights. Since Dobbs, the rules depend on where a person lives, and power over abortion is divided among state legislatures, state courts, voters, Congress, and federal agencies.
This guide explains who decides what and summarizes the arguments made by those who favor and those who oppose legal abortion, without taking sides. Laws are changing quickly, so readers should check current state law.
In states that allow citizen initiatives, voters have decided abortion directly. Abortion rights supporters won most measures from 2022 to 2024, including in Kansas, Ohio, Michigan, Arizona, and Missouri, while measures failed in Florida, which requires 60 percent, and in Nebraska and South Dakota. On November 3, 2026, Missouri voters voted on whether to repeal the 2024 amendment and allow a ban with limited exceptions, and voters in Nevada, Virginia, and Idaho weighed measures to protect abortion rights.
Those who oppose legal abortion argue that a fetus is a human life deserving legal protection, that states should be free to protect it, and that Dobbs correctly returned the question to voters. Those who support legal abortion argue that women must be able to decide whether to continue a pregnancy, that bans endanger health and fall hardest on low-income women, and that rights should not depend on where someone lives. Polls show most Americans favor legal abortion in at least some cases, with sharp disagreement over limits and timing.
Since 1976 the Hyde Amendment has barred most federal Medicaid funding for abortion, and the 2025 budget law temporarily barred Medicaid payments to large abortion providers for a year. Congress could pass a national ban or a national right, but neither side has the votes to overcome a Senate filibuster. The federal emergency care law, EMTALA, requires hospitals to stabilize emergencies, and whether that requires abortions in states with bans remains disputed after the Supreme Court dismissed an Idaho case in 2024 and the administration withdrew earlier guidance in 2025.
Medication abortion with mifepristone and misoprostol accounts for nearly two thirds of abortions. The FDA allows prescriptions by telehealth and mail, and shield laws in several states protect doctors who prescribe to patients in states with bans, so telehealth reached about 28 percent of abortions in 2025 and reported abortions rose to about 1.13 million. The FDA began a new safety review in 2025, and in May 2026 the Supreme Court kept current rules in place while Louisiana's lawsuit continues. States with bans have sued and prosecuted out-of-state prescribers.
In Roe v. Wade in 1973 the Supreme Court recognized a constitutional right to abortion, and in Planned Parenthood v. Casey in 1992 it let states regulate abortion before viability if they did not impose an undue burden. On June 24, 2022, in Dobbs v. Jackson Women's Health Organization, the Court overruled both, holding the Constitution does not protect a right to abortion and that the issue belongs to the people and their elected representatives.
State legislatures now set most abortion rules. About 13 states stopped nearly all abortions, usually with exceptions to save the woman's life and sometimes for rape, incest, or serious health risks, and four more ban most abortions after about six weeks. Other states have written protections into law. State supreme courts have also become key, deciding whether state constitutions protect abortion, with courts in some states finding a right and others finding none.
See how health programs work in Medicare, Medicaid, and the ACA, state and federal roles in states vs. federal: who does what, or how cases reach the Court in how a Supreme Court case works.