How to Make a Citizen’s Arrest

Crime

Citizen’s arrest is a concept that dates back to medieval England and Wales, when sheriffs depended on townspeople to help them keep the peace. In the United States, citizens carried on the tradition through the 19th century, especially in the West, where the formation of a “posse” to hunt down criminals was a relatively common event.

Nowadays, citizen’s arrests are less common, but do occasionally occur when an ordinary person (i.e. not a police officer) stops a crime and/or holds a criminal until the police can arrive and take over. A citizen’s arrest is more defined by the detention of the person committing the crime than an actual cop-style arrest.

Citizen’s arrest is legal in all states except North Carolina. Each state’s law is slightly different, but they all basically hold that any person may stop and detain another person who they witnessed committing a felony—or who they have good reason to believe did so— but only for as long as it takes to hand the suspect off to the police. In Kentucky, you’re even allowed to kill a fleeing felon. However, in any state, if you use excessive force or mistakenly “arrest” someone who was innocent, you could be facing an ugly lawsuit, so be careful with the heroics.

If you should ever need to, here is the procedure for making a citizen’s arrest:

1.   Be absolutely certain you know what you’re doing

The police really don’t want vigilante civilians interacting with criminals because it rarely ends well. If there is any way in which you can stay out of the picture, but still call the police or provide identifying information, that’s almost always the better option. Citizen’s arrest is really only in case of absolute emergency, such as saving someone’s life (or your own.)

In addition, if you misread the situation and the person hasn’t actually committed a felony (misdemeanors vary hugely by state), you could be opening yourself up to major liability. Be certain before you do anything.

2.   Tell the criminal to stop

Hold up your hand and forcefully say, “Stop!” if the suspect is unarmed. If he is armed, you should call the police instead of intervening, unless you feel that you must step in to save a life.

3.   Say you’re making a citizen’s arrest

Clearly state that you’re making a citizen’s arrest, and firmly tell the suspect they may not leave until the police arrive. You do not need to read them their rights, but you may not question or search them, nor can you seize evidence. A citizen’s arrest is only for detaining a suspect until the police arrive.

If the suspect attempts to leave, be very careful about physically detaining them. You could be held liable for excessive force, or worse, seriously hurt or killed. Leave the physical heroics to police.

4.   Contact the authorities

As soon as possible, call the police. The point of a citizen’s arrest is to only be involved as long as you have to before the police can take over. Do not take the suspect to the police yourself—in many areas it is illegal, and it can also be very dangerous.

5.   Speak to the police when they arrive

Give the police your contact information and tell them everything you actually saw, not what you think you saw. Your witness testimony will probably be needed later.