Child Sex Offender Information (as of 5/13/2024)

Name:
LANZEN, DOUGLAS K
Alias Name(s):
  • LANZEN, DOUGLAS
  • LANZEN, DOUGLASS
  • LANZEN, DOUGLAS KENT
Date of Birth:
2/18/1957
Alias DoB(s):
Height:
6'02"
Weight:
210 lbs.
Sex:
M
Race:
W
Address:
6019 221ST ST N
PORT BYRON, IL 61275

Crime Information

Sexual PredatorOpens in new window
  • VICTIM WAS 04 YEARS OF AGE
  • OFFENDER WAS 37 AT THE TIME OF THE OFFENSE
Crimes:
  • FELONY CONVICTION AFTER 7/1/2011
  • VIOLATE SEX OFFENDER REGISTRATION
  • PREDATORY CRIMINAL SEXUAL ASSAULT
  • PREDATORY CRIMINAL SEXUAL ASSAULT
  • PREDATORY CRIMINAL SEXUAL ASSAULT
  • PREDATORY CRIMINAL SEXUAL ASSAULT
County of Conviction:
IN
Photo of LANZEN, DOUGLAS

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Photo History

Photo of LANZEN, DOUGLAS
10/26/2023
Photo of LANZEN, DOUGLAS
2/13/2020
Photo of LANZEN, DOUGLAS
8/23/2000

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Criminal History Information

Criminal history information may be available for sex offenders on parole or mandatory supervised release through the Illinois Department of Corrections. Click on The link, select 'inmate search' and type in the offender's name or other identifying information.

Additional information about a sex offender's conviction can be obtained by contacting the circuit clerk's office of the county in which the offender was convicted to get a copy of the offender's court case information. Additionally, criminal history information on an offender may be obtained through the Uniform Conviction Information Act.