Columbia County Juvenile Detention
Columbia County Juvenile Detention
Juvenile Detention / Placement RecordMailing Address
[Inmate / Resident Full Name] — [ID if known]
Columbia County Juvenile Detention
626 E. Slifer Street, Portage, WI 53901
Columbia County Juvenile Detention
626 E. Slifer Street, Portage, WI 53901
Physical Address
626 E. Slifer Street, Portage, WI 53901
Governing Agency
Columbia County
Inmate ID
Youth / Resident ID — Not required
Last Verified
September 29, 2026
Facility Mailing and Service Information
Confirm the youth's current placement and current juvenile/shelter correspondence rules before mailing.
Last verified: September 29, 2026
Verify current photograph size, quantity and content restrictions before sending photographs.
Last verified: September 29, 2026
Verify current publication and package rules before sending books or packages.
Last verified: September 29, 2026
Do not send cash with ordinary correspondence. Use the facility's approved deposit method.
Last verified: September 29, 2026
Verify current visitor approval, identification and scheduling requirements before travel.
Last verified: September 29, 2026
How to Address Your Letter
Confirm the youth's current placement and current juvenile/shelter correspondence rules before mailing.
About Columbia County Juvenile Detention
Columbia County Juvenile Detention is a Wisconsin county jail, juvenile detention, shelter or related detention record reviewed on 2026-09-29.