Winnebago County, IL Jail and Prison System

Address:	4311 Jackson Street, Oshkosh, WI 54901
Phone:	920-236-7380
Fax:	920-424-7797
Website:	https://www.co.winnebago.wi.us/sheriff/corrections-division
Facebook:	https://www.facebook.com/WCSOWisconsin/

Winnebago County WI Jail is a Medium security level County Jail located in the city of Oshkosh, Illinois. The facility houses Male Offenders who are convicted for crimes which come under Illinois state and federal laws. The County Jail was opened in 1849

The facility is part of Oshkosh, WI judicial district, which has 0 facilities in total.

Visit Illinois inmate search page for statewide information.

Oshkosh, WI Judicial District

How Do I Visit an Inmate in Winnebago County WI Jail?

Locating an Inmate in Winnebago County WI Jail

The best way to locate or get information of any inmate currently incarcerated in Winnebago County WI Jail is to contact the County Jail for information on the inmate or visit them online at https://www.bop.gov/.

Be Approved

Make sure an inmate you are visiting have placed you on their approved visiting list.

Be Prepared to Winnebago County WI Jail Visiting Rules

For information on official policy that outlines the regulations and procedures for visiting a Winnebago County WI Jail inmate contact the facility directly via 920-236-7380 phone number.

Visitation Days and Hours

Winnebago County WI Jail County Jail has visiting hours on Mondays, Tuesdays, Wednesdays, Thursdays, Fridays. For more information on when you can visit an inmate and get directions contact the County Jail directly.

Visiting a Winnebago County WI Jail inmate on holidays:

The inmate will be notified as to any changes to the "normal" visitation schedule due to holidays and/or any special commitments.

	USP General Visiting Hours
Mon	7:30 AM to 9:00 PM
Tue	7:30 AM to 9:00 PM
Wed	7:30 AM to 9:00 PM
Thu	7:30 AM to 9:00 PM
Fri	7:30 AM to 9:00 PM
Sat	7:30 Am to 2:30 PM
Sun	7:30 Am to 2:30 PM
Hol	—

How to Send a Mail/Care Package to an Inmate?

Inmates can receive letters from their family members and friends, as well as packages from home with prior written approval from the inmate's unit team or authorized staff member at Winnebago County WI Jail.

To make sure the mail and package you are sending comes under approved item list and for more clarification contact the County Jail administration at 920-236-7380.

You can also try to contact the facility by reaching out to them on social media platforms. Visit their Facebook page here.