Wisconsin Sex Offender Search

Wisconsin Sex Offender Registry Info, How To Find.
Wisconsin Sex Offender registry remains the official online database containing information on convicted sex offenders.
Sex Offender Registry FAQ
The State of Wisconsin Sex Offender Registry web site was created in 1997 to monitor and track those individuals who have been convicted of sex crimes. This information is then provided to the public so that they might be able to take the proper measures in protecting themselves and their families from those sex offenders who are likely to reoffend. The registry also assists in promoting awareness of the prevalence of sex crimes in the state.

How do you find out why someone is in Jail or Prison?
You can contact the Clerk of the Court to get the transcripts of the case and the sentencing where they were adjudicated or USE SEARCH FORM below.

Wisconsin Offender List

Offender Name	Physical Appearance	Address
Aaron Cook >>>New Information	race : Black, height: 5 Ft 7", weight: 144 Offense : Cause Child to View or Listen to Sexual Activity | Conviction Date : 2005-02-10 | Conviction State : WI | Offense Code : 948.055 | Conviction County : Milwaukee | Case # : 2004CF004831 Offense Date: July 08, 2019 Wisconsin State Registry	2441 N 6TH ST MILWAUKEE, WI, 53212
Anthony J Lentowski >>>New Information	race : White, height: 5 Ft 9", weight: 179 Offense : Sexual Exploitation of Child | Conviction Date : 1998-04-07 | Conviction State : WI | Offense Code : 948.05 | Conviction County : Kenosha | Case # : 1994CF000457 Offense Date: February 26, 2019 Wisconsin State Registry	4777 88TH AVE KENOSHA COUNTY DETENTION CTR KENOSHA, WI, 53144
Brian D Warren >>>New Information	race : White, height: 5 Ft 9", weight: 164 Offense : Second-Degree Sexual Assault of a Child | Conviction Date : 1993-11-15 | Conviction State : WI | Offense Code : 948.02(2) | Conviction County : Marquette | Case # : 1993CR000190 Offense Date: August 14, 2019 Wisconsin State Registry	1721 NEW PINERY RD APT 8 PORTAGE, WI, 53901
Christopher E Garland >>>New Information	race : White, height: 5 Ft 10", weight: 249 Offense : Second-Degree Sexual Assault of a Child | Conviction Date : 1994-11-03 | Conviction State : WI | Offense Code : 948.02(2) | Conviction County : Winnebago | Case # : 1994CF000327 Offense Date: October 14, 2019 Wisconsin State Registry	1514 OSHKOSH AVE OSHKOSH, WI, 54902
Dale Kraus >>>New Information	race : White, height: 6 Ft 0", weight: 254 Offense : Third-Degree Sexual Assault | Conviction Date : 1999-07-23 | Conviction State : WI | Offense Code : 940.225(3) | Conviction County : Jefferson | Case # : 1999CF000144 Offense Date: October 20, 2014 Wisconsin State Registry	N3840 JEFFERSON ST SULLIVAN, WI, 53178
Darin M Beyer >>>New Information	race : White, height: 5 Ft 10", weight: 211 Offense : First-Degree Sexual Assault of a Child | Conviction Date : 1991-10-15 | Conviction State : WI | Offense Code : 948.02(1) | Conviction County : Winnebago | Case # : 1991CF000100 Offense Date: November 06, 2017 Wisconsin State Registry	921 W 6TH AVE OSHKOSH, WI, 54902
David J Wolk >>>New Information	race : White, height: 5 Ft 10", weight: 262 Offense : Second-Degree Sexual Assault of a Child | Conviction Date : 2005-06-10 | Conviction State : WI | Offense Code : 948.02(2) | Conviction County : Marinette | Case # : 2005CF000060 Offense Date: October 29, 2018 Wisconsin State Registry	W9233 COUNTY ROAD K MERRILLAN, WI, 54754
Dean W Boldt >>>New Information	race : White, height: 5 Ft 10", weight: 279 Offense : First-Degree Sexual Assault of a Child | Conviction Date : 1991-10-09 | Conviction State : WI | Offense Code : 948.02(1) | Conviction County : Brown | Case # : 91CF296 Offense Date: December 13, 2017 Wisconsin State Registry	HOMELESS , WI, 54301
Devon Thacker >>>New Information	race : Black, height: 5 Ft 8", weight: 194 Offense : Second-Degree Sexual Assault | Conviction Date : 1997-04-22 | Offense Code : 940.225(2)(A) | Case # : 96CF05076 Offense Date: April 22, 1997 Wisconsin State Registry	INCARCERATED , WI
Dion Patton >>>New Information	race : Black, height: 5 Ft 10", weight: 144 Offense : First-Degree Sexual Assault of a Child | Conviction Date : 1996-03-13 | Conviction State : WI | Offense Code : 948.02(1) | Conviction County : Milwaukee | Case # : 95 CF 4971 Offense Date: March 13, 1996 Wisconsin State Registry	INCARCERATED , WI
Donald E Anderson >>>New Information	race : White, height: 5 Ft 11", weight: 188 Offense : Sexually violent Person Commitment | Conviction Date : 2015-12-02 | Conviction State : WI | Offense Code : 980.01 | Conviction County : Fond du Lac | Case # : 2015CI000001 | Offense : DEVIANT SEXUAL ASSAULT | Conviction Date : 1980-11-21 | Conviction State : IL | Offense Code : 2-7-1/2-15 Offense Date: March 10, 2015 Wisconsin State Registry	SUPERVISED LIVING FACILITY MAUSTON, WI, 53948
Duane M Clark >>>New Information	race : White, height: 6 Ft 0", weight: 184 Offense : Second-Degree Sexual Assault of a Child | Conviction Date : 1991-10-01 | Conviction State : WI | Offense Code : 948.02(2) | Conviction County : Brown | Case # : 91CF273 Offense Date: February 09, 2017 Wisconsin State Registry	123 MAIN ST UPPR W DENMARK, WI, 54208
Eugene Smalls >>>New Information	race : Black, height: 6 Ft 1", weight: 319 Offense : First-Degree Sexual Assault of a Child | Conviction Date : 1991-10-09 | Conviction State : WI | Offense Code : 948.02(1) | Conviction County : Dane | Case # : 91CF1109 Offense Date: January 26, 2016 Wisconsin State Registry	10 KINGS MILL CIR UNIT 212 MADISON, WI, 53718
Eugene Thomas Ii >>>New Information	race : Black, height: 6 Ft 0", weight: 193 Offense : Second-Degree Sexual Assault | Conviction Date : 1988-09-28 | Conviction State : WI | Offense Code : 940.225(2) | Conviction County : Sheboygan | Case # : 88CF101* Offense Date: September 28, 1988 Wisconsin State Registry	INCARCERATED , WI
James M Helm >>>New Information	race : White, height: 5 Ft 10", weight: 198 Offense : First-Degree Sexual Assault of a Child | Conviction Date : 1991-12-04 | Conviction State : WI | Offense Code : 948.02(1) | Conviction County : Winnebago | Case # : 1991CF000221 Offense Date: September 07, 2010 Wisconsin State Registry	633 POPLAR AVE OSHKOSH, WI, 54901
James M Isenhart >>>New Information	race : White, height: 6 Ft 0", weight: 225 Offense : Second-Degree Sexual Assault | Conviction Date : 1991-08-26 | Conviction State : WI | Offense Code : 940.225(2) | Conviction County : Kenosha | Case # : 1991CF000231 Offense Date: April 20, 2018 Wisconsin State Registry	N3475 COUNTY ROAD H APT 1 LAKE GENEVA, WI, 53147
James W Stein >>>New Information	race : White, height: 5 Ft 9", weight: 237 Offense : Second-Degree Sexual Assault | Conviction Date : 2004-08-31 | Conviction State : WI | Offense Code : 940.225(2) | Conviction County : Brown | Case # : 2003CF000865 Offense Date: January 09, 2006 Wisconsin State Registry	4246 N 68TH ST MILWAUKEE, WI, 53216
Jason L Winchel >>>New Information	race : White, height: 5 Ft 10", weight: 349 Offense : First-Degree Sexual Assault of a Child | Conviction Date : 1991-11-05 | Conviction State : WI | Offense Code : 948.02(1) | Conviction County : Columbia | Case # : 1991CR000173 | Offense : Second-Degree Sexual Assault of a Child | Conviction Date : 1993-09-22 | Conviction State : WI Offense Date: March 21, 2019 Wisconsin State Registry	3511 33RD ST S LA CROSSE, WI, 54601
Jesus T Esquivel >>>New Information	race : White, height: 5 Ft 5", weight: 209 Offense : Second-Degree Sexual Assault of a Child | Conviction Date : 1991-09-11 | Conviction State : WI | Offense Code : 948.02(2) | Conviction County : Kenosha | Case # : 1991CF000232 Offense Date: September 15, 2016 Wisconsin State Registry	1618 52ND ST APT 1 KENOSHA, WI, 53140
Jose A Ochoa >>>New Information	race : White, height: 5 Ft 2", weight: 139 Offense : Second-Degree Sexual Assault of a Child | Conviction Date : 1995-03-28 | Conviction State : WI | Offense Code : 948.02(2) | Conviction County : Walworth | Case # : 95CF00031 Offense Date: March 28, 1995 Wisconsin State Registry	UNKNOWN , WI
Joseph Alcorta >>>New Information	race : White, height: 6 Ft 0", weight: 214 Offense : First-Degree Sexual Assault of a Child | Conviction Date : 2000-10-16 | Conviction State : WI | Offense Code : 948.02(1) | Conviction County : Dane | Case # : 00CF104 Offense Date: September 12, 2018 Wisconsin State Registry	4462 WINDSOR RD APT 1 WINDSOR, WI, 53598
Joseph L Eberle >>>New Information	race : White, height: 5 Ft 5", weight: 214 Offense : First-Degree Sexual Assault of a Child | Conviction Date : 2013-01-11 | Conviction State : WI | Offense Code : 948.02(1) | Conviction County : Milwaukee | Case # : 2012CF001314 | Offense : Sexual Intercourse with a Child | Conviction Date : 1971-04-12 | Conviction State : WI | Offense Code : 944.10 Offense Date: March 02, 1970 Wisconsin State Registry	INCARCERATED , WI
Joseph J Spaeth >>>New Information	race : White, height: 5 Ft 2", weight: 139 Offense : First-Degree Sexual Assault of a Child | Conviction Date : 1993-01-15 | Conviction State : WI | Offense Code : 948.02(1) | Conviction County : Winnebago | Case # : 1992CF000328 Offense Date: June 22, 2015 Wisconsin State Registry	521 MONROE ST OSHKOSH, WI, 54901
Kevin L Sippel >>>New Information	race : White, height: 5 Ft 11", weight: 219 Offense : Second-Degree Sexual Assault of a Child | Conviction Date : 1991-08-09 | Conviction State : WI | Offense Code : 948.02(2) | Conviction County : Sheboygan | Case # : 91CF156 Offense Date: September 17, 2018 Wisconsin State Registry	227 E MILL ST APT 3 PLYMOUTH, WI, 53073
Kim M Russell >>>New Information	race : White, height: 5 Ft 6", weight: 164 Offense : Second-Degree Sexual Assault of a Child | Conviction Date : 1991-09-23 | Conviction State : WI | Offense Code : 948.02(2) | Conviction County : Grant | Case # : 91CR173 Offense Date: March 02, 2018 Wisconsin State Registry	70 BROADWAY ST PLATTEVILLE, WI, 53818
Leslie L Sumlin >>>New Information	race : Black, height: 5 Ft 10", weight: 204 Offense : Repeated Acts of Sexual Assault Against Same Child | Conviction State : WI | Offense Code : 948.025 | Conviction County : Milwaukee | Case # : 09CF4683 | Offense : Second-Degree Sexual Assault of a Child | Conviction Date : 1996-06-27 | Conviction State : WI | Offense Code : 948.02(2) Offense Date: June 27, 1996 Wisconsin State Registry	INCARCERATED , WI
Lloyd D Griffin >>>New Information	race : White, height: 5 Ft 2", weight: 144 Offense : First-Degree Sexual Assault | Conviction Date : 1991-07-30 | Conviction State : WI | Offense Code : 940.225(1) | Conviction County : Walworth | Case # : 91CR00489 Offense Date: April 25, 2016 Wisconsin State Registry	21596 COUNTY HIGHWAY G TOMAH, WI, 54660
Mark Charles >>>New Information	race : White, height: 5 Ft 7", weight: 129 Offense : First-Degree Sexual Assault of a Child | Conviction Date : 2004-02-25 | Conviction State : WI | Offense Code : 948.02(1) | Conviction County : Brown | Case # : 2003CF000592 Offense Date: May 11, 2012 Wisconsin State Registry	828 1/2 N BROADWAY GREEN BAY, WI, 54303
Mark Schuman >>>New Information	race : White, height: 6 Ft 0", weight: 154 Offense : Lewd or Lasciv Acts with Child Under 14 | Conviction Date : 1990-04-25 | Conviction State : CA | Offense Code : 1:288(A) | Conviction County : Out Of State | Case # : CR111190 Offense Date: April 03, 2015 Wisconsin State Registry	12717 N PFEIFER RD HAYWARD, WI, 54843
Mark J Staats >>>New Information	race : White, height: 5 Ft 10", weight: 149 Offense : Sexually violent Person Commitment | Conviction Date : 2003-11-20 | Conviction State : WI | Offense Code : 980.01 | Conviction County : Sauk | Case # : 2002CI000002 | Offense : Second-Degree Sexual Assault of a Child | Conviction Date : 1993-04-15 | Conviction State : WI | Offense Code : 948.02(2) Offense Date: May 14, 2008 Wisconsin State Registry	SUPERVISED LIVING FACILITY MAUSTON, WI, 53948
Matthew A Bussian >>>New Information	race : White, height: 5 Ft 9", weight: 159 Offense : Possession of Child Pornography | Conviction Date : 2010-10-14 | Conviction State : WI | Offense Code : 948.12 | Conviction County : Waupaca | Case # : 2010CF066 Offense Date: October 14, 2010 Wisconsin State Registry	INCARCERATED , WI
Michael John Winkler >>>New Information	race : White, height: 6 Ft 2", weight: 264 Offense : Second-Degree Sexual Assault of a Child | Conviction Date : 1991-08-21 | Conviction State : WI | Offense Code : 948.02(2) | Conviction County : Grant | Case # : 91CR231 Offense Date: February 28, 2002 Wisconsin State Registry	W7249 155TH AVE BAY CITY, WI, 54723
Pierre J Tyson >>>New Information	race : Black, height: 5 Ft 8", weight: 229 Offense : Second-Degree Sexual Assault of a Child | Conviction State : WI | Offense Code : 948.02(2) | Conviction County : Kenosha | Case # : 91 CF 208 | Offense : Second-Degree Sexual Assault of a Child | Conviction State : WI | Offense Code : 948.02(2) | Conviction County : Kenosha | Case # : 92 CF 586 Offense Date: December 05, 2016 Wisconsin State Registry	4630 LESLIE ANN LN MOUNT PLEASANT, WI, 53403
Ralph A Trauth >>>New Information	race : White, height: 6 Ft 4", weight: 259 Offense : First-Degree Sexual Assault | Conviction Date : 1991-10-11 | Conviction State : WI | Offense Code : 940.225(1) | Conviction County : Waukesha | Case # : 90CF0457 Offense Date: October 11, 1991 Wisconsin State Registry	UNKNOWN , WI
Raymond P Mueller >>>New Information	race : White, height: 5 Ft 6", weight: 184 Offense : Second-Degree Sexual Assault of a Child | Conviction Date : 1996-04-19 | Conviction State : WI | Offense Code : 948.02(2) | Conviction County : Waukesha | Case # : 1995CF000740 Offense Date: May 31, 2006 Wisconsin State Registry	2406 5TH AVE APT 4 SOUTH MILWAUKEE, WI, 53172
Richard A Clapper >>>New Information	race : White, height: 6 Ft 0", weight: 164 Offense : First-Degree Sexual Assault of a Child | Conviction Date : 1991-08-13 | Conviction State : WI | Offense Code : 948.02(1) | Conviction County : Sauk | Case # : 91CF122 Offense Date: October 20, 2004 Wisconsin State Registry	W1722 HAPPY HOLLOW RD CAMPBELLSPORT, WI, 53010
Robert A Koss >>>New Information	race : White, height: 6 Ft 1", weight: 199 Offense : First-Degree Sexual Assault of a Child | Conviction Date : 1991-07-17 | Conviction State : WI | Offense Code : 948.02(1) | Conviction County : Marathon | Case # : 91CF124 Offense Date: June 24, 1997 Wisconsin State Registry	1118 WESTERN AVE MOSINEE, WI, 54455
Rolando Galvan >>>New Information	race : White, height: 5 Ft 10", weight: 184 Offense : Repeated Acts of Sexual Assault Against Same Child | Conviction Date : 2002-07-31 | Conviction State : WI | Offense Code : 948.025 | Conviction County : Walworth | Case # : 2002CF000195 Offense Date: February 04, 2019 Wisconsin State Registry	430 FIRST ST DELAVAN, WI, 53115
Ronald Hill >>>New Information	race : White, height: 5 Ft 10", weight: 214 Offense : Third-Degree Sexual Assault | Conviction Date : 1999-09-23 | Conviction State : WI | Offense Code : 940.225(3) | Conviction County : Douglas | Case # : 99CF00133 | Offense : SEXUAL CONDUCT 2ND DEGREE | Conviction Date : 1984-01-17 | Conviction State : MN | Offense Code : 609-343-A Offense Date: November 05, 2018 Wisconsin State Registry	1514 OGDEN AVE RM 10 SUPERIOR, WI, 54880
Scott A Hoffman >>>New Information	race : White, height: 5 Ft 7", weight: 169 Offense : Third-Degree Sexual Assault | Conviction Date : 1999-05-17 | Conviction State : WI | Offense Code : 940.225(3) | Conviction County : Kenosha | Case # : 1998CF001100 Offense Date: May 17, 1999 Wisconsin State Registry	UNKNOWN , WI
Shawn Claebon Perkins >>>New Information	race : White, height: 6 Ft 0", weight: 219 Offense : Indecency with Child Sexual Contact | Conviction Date : 1989-12-13 | Conviction State : TX | Offense Code : 36010001 | Conviction County : Out Of State | Case # : NO DATA Offense Date: November 20, 2013 Wisconsin State Registry	2078 COUNTY ROAD XX ROTHSCHILD, WI, 54474
Terry G Thomas >>>New Information	race : Black, height: 6 Ft 1", weight: 179 Offense : Sexually violent Person Commitment | Offense Code : 980.01 | Conviction County : Racine | Case # : 1997CI000002 | Offense : First-Degree Sexual Assault of a Child | Conviction State : WI | Offense Code : 948.02(1) | Conviction County : Racine | Case # : 92CF641 Offense Date: May 14, 2009 Wisconsin State Registry	2338 HANSEN AVE RACINE, WI, 53405
Tracy L Husnick >>>New Information	race : White, height: 5 Ft 5", weight: 299 Offense : First-Degree Sexual Assault of a Child | Conviction Date : 1991-11-20 | Conviction State : WI | Offense Code : 948.02(1) | Conviction County : Langlade | Case # : 91cf227 Offense Date: February 05, 2015 Wisconsin State Registry	309 E 5TH AVE ANTIGO, WI, 54409
Wayne Dale Winchel >>>New Information	race : White, height: 5 Ft 9", weight: 182 Offense : Third-Degree Sexual Assault | Conviction Date : 2000-11-21 | Conviction State : WI | Offense Code : 940.225(3) | Conviction County : Monroe | Case # : 2000CF000204 Offense Date: January 02, 2018 Wisconsin State Registry	920 CENTRAL AVE SPARTA, WI, 54656
Zepherino B Martinez >>>New Information	race : Unknown, height: 5 Ft 11", weight: 174 Offense : Second-Degree Sexual Assault of a Child | Conviction Date : 1991-08-27 | Conviction State : WI | Offense Code : 948.02(2) | Conviction County : Rock | Case # : 91CR1058 A Offense Date: August 27, 1991 Wisconsin State Registry	UNKNOWN , WI