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Chicago Legal Support

For legal help, write these numbers on your body in permanent marker before any action. Paper can be confiscated. Your skin cannot.


Immediate Arrest Support

National Lawyers Guild (NLG) Chicago 📞 (872) 465-4244

First Defense Legal Aid (FDLA) — 24/7 Hotline 📞 (800) 529-7374


American Civil Liberties Union of Illinois 📞 (312) 201-9740

Chicago Volunteer Legal Services 📞 (312) 332-1624

Legal Aid Chicago 📞 (312) 341-1070


Know Your Rights in Illinois

During a Terry Stop (detained but not arrested):

If Arrested:

Your devices:

See the full Know Your Rights guide for complete information.


Jail Support Protocol

Your organization should designate a Jail Support Coordinator who:

  1. Does NOT attend the action
  2. Has the full legal name, date of birth, and medical info for every participant who might be arrested
  3. Monitors the Cook County electronic booking system (cookcountysheriff.org)
  4. Coordinates bail, release, and transportation
  5. Brings food, water, and warm clothing for late-night releases

Cook County Jail inmate lookup: cookcountysheriff.org/inmate-info/ Chicago Police Department District contact: chicago.gov/city/en/depts/cpd/provdrs/get_invol_info.html


This guide does not constitute legal advice. Laws change — verify current information with NLG or FDLA.

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