When Is It Too Late to Get an Abortion? How State Time Limits Work

Last reviewed: October 3, 2026. This article is general information about the law, not legal or medical advice. Abortion law differs by state and has changed often since 2022, so check your state's current statute, and speak to a clinician for medical questions.

If you're asking "is it too late?", you might be facing a hard decision, or helping someone who is. Take a breath: this page explains, in plain English, how the legal time limits work so you know what to check next. It doesn't take a side, and it doesn't replace a conversation with a doctor or a lawyer.

The short answer: there is no single deadline in the United States. Since 2022 each state sets its own rule. In some states abortion is prohibited at nearly every stage, in others the limit is a set number of weeks, and in others it's allowed until viability or later. So the real question is: what does the law say in the state where the procedure would happen?

The kinds of time limits states use

States generally take one of these approaches. Laws change quickly, so treat this as a guide to the possibilities and check your own state's current statute.

• Prohibited at nearly every stage, with narrow exceptions written into the law.
• An early limit, for example around six weeks, which some statutes tie to the detection of embryonic cardiac activity.
• A limit at a set number of weeks later in pregnancy, such as 12, 15 or 18 weeks.
• A limit at viability, usually understood as around 24 weeks.
• No time limit set by statute, sometimes with protection in the state constitution.

How the weeks are counted

Most laws count pregnancy from the first day of the last menstrual period, not from conception. That means someone who conceived four weeks ago is usually considered about six weeks pregnant. A clinician can confirm how far along a pregnancy is, and whether your state's statute counts differently.

Exceptions after the limit

Most limits have exceptions, often for:

• a risk to the pregnant person's life;
• a serious risk to their health;
• in some states, pregnancies resulting from rape or incest, sometimes only if the crime was reported.

How these exceptions are worded, and how strictly hospitals and courts read them, varies a lot and has been the subject of lawsuits. The statute's exact text matters.

Travel and abortion pills

• Travel. Adults can generally travel to a state where abortion is legal. In Dobbs, Justice Kavanaugh wrote that he believed states could not stop residents from traveling for an abortion. Some states have tried to restrict helping minors travel without parental consent, and those laws have been challenged in court.
• Medication abortion. Mifepristone is approved by the FDA, and in 2024 the Supreme Court dismissed a challenge to that approval because the challengers lacked standing. States can still restrict medication abortion, so the rules depend on the state, and questions about pills prescribed across state lines are still being litigated.

How to check the rule where you live

1. Look up your state's statute on the state legislature's website, and check for recent amendments.
2. Check whether a court has blocked it. Search the law's name with "injunction" to see if it is in effect.
3. Use an up-to-date tracker from a nonpartisan source such as KFF, and compare it with the statute.
4. Talk to someone. A doctor, clinic or local health department can help with medical questions and timing. A licensed attorney or legal aid organization can explain the law in your state, and your conversation with a lawyer is confidential.

Sources

• Dobbs v. Jackson Women's Health Organization, 597 U.S. 215 (2022): supremecourt.gov
• Roe v. Wade, 410 U.S. 113 (1973): Cornell LII
• Planned Parenthood of Southeastern Pa. v. Casey, 505 U.S. 833 (1992): Cornell LII