*Content Warning: Discussion of Sexual Offenses and Crimes

What You Need to Know About Illinois Sex Offender Registry Laws

Illinois law requires sex offenders to register with the Illinois Sex Offender Registry when convicted of a sex offense. Here’s everything you need to know about Illinois Sex Offender registry laws.

The Illinois Legislature created the Illinois Sex Offender Registry to make it easier for the general public to obtain information on individuals who may have sex crime convictions. The registry attempts to promote safety and caution in the general community.

How to Register as a Sex Offender in Illinois

A classified sex offender who fails who register with the Illinois State Police (ISP) commits a criminal offense.

An Illinois sex offender must register with the local law enforcement agency. The offender will register with the local police department if they reside inside the city limits of the particular department.

If the offender lives in an unincorporated area, they can register in person with the county sheriff’s office. An Illinois sex offender must register for ten years or the remainder of their natural life.

Illinois Megan’s Law

The Sex Offender Registration Act, popularly known as “Megan’s Law,” established the Illinois State Police Sex Offender Registration Unit. Megan’s Law compels anybody convicted of a sex crime in Illinois to register with the state. Megan’s Law aids local law enforcement agencies, safeguards communities by forcing sex offenders to register with the state, and publishes public information on certain sex offenders residing in their areas.

Sex Offender Responsibilities in Illinois

Many reporting duties and procedures apply to sex offenders, including:

  • Reporting to ISP every year where they live;
  • Alerting ISP of a new address in writing no later than three days after relocating;
  • Submitting written information to ISP about their Internet service providers, Internet screen names, and email accounts;
  • Alerting ISP in writing of any school they attend, enroll in, reside at, or have employment.

FAQs about Illinois’ Sex Offender Registry Laws

How do I contact the Illinois Sex Offender Registry?

The ISP has a toll-free number to answer any questions or concerns regarding sex offender laws in Illinois. You can call the hotline on Monday-Friday from 8:30 A.M. to 5:00 P.M.

The ISP hotline is (888-414-7678)

How do I find information about an offender in Illinois?

Check the Illinois State Police website for a search engine listing all sex offenders in Illinois.

Contact Us

If you or a loved one would like to learn more about Illinois Sex Offender Registry Laws, get your free consultation with one of our Women’s Rights Attorneys in Illinois today!