Columbia County Jail Portage WI serves as the primary detention facility for individuals arrested within Columbia County, Wisconsin. Located at 403 Jackson Street in Portage, this county jail processes thousands of bookings annually and maintains a daily roster accessible to the public. The facility houses pretrial detainees, sentenced inmates, and individuals awaiting transfer to state institutions. With a combined capacity of 357 inmates across the main jail and adjacent Huber Center, the complex operates under the authority of the Columbia County Sheriff’s Office. This page provides current inmate search methods, facility specifications, contact details, and booking procedures for Columbia County Jail Portage WI.
Daily Jail Bookings Record
The Columbia County Sheriff’s Office compiles a daily jail bookings record each morning following night shift intake completion. This record appears on the official county website between 6:00 AM and 8:00 AM on weekdays, with Saturday updates posted around 9:00 AM. Each entry contains the arrestee’s full legal name, birthdate, booking number, alleged offense, booking time, and projected release date when available.
The daily bookings list reflects only individuals processed during the previous 24-hour period. It does not represent the current jail population at any given moment. Individuals released on bond, transferred to other facilities, or completing their sentences may no longer appear on the roster despite being listed in earlier bookings. The records clerk updates the file during business hours, and weekend entries may experience slight delays in posting.
https://www.co.columbia.wi.us/ColumbiaCounty/sheriff/JailBookings/tabid/1690/Default.aspx 
Facility Layout and Housing Units
The Columbia County Jail at 403 Jackson Street contains three secured levels with 165 total bunks. The second floor houses 80 bunks for male inmates classified as low-to-medium risk. The third floor provides 65 bunks for higher-security male offenders plus a separate wing with 20 bunks for female detainees. Each level maintains controlled access points and continuous monitoring by correctional staff.
The jail conducts inmate counts three times daily at 6:00 AM, 2:00 PM, and 10:00 PM. These counts verify the population and ensure facility security. The housing assignment process considers the nature of charges, criminal history, and current behavior within the facility. Inmates may receive reclassification based on conduct reviews conducted weekly by the housing unit supervisor.
https://www.co.columbia.wi.us/ColumbiaCounty/Default.aspx?tabid=578 
Huber Center Treatment Facility
The Huber Center opened in 2005 as a dedicated treatment and rehabilitation unit adjacent to the main jail building. This facility contains 60 beds for substance-abuse counseling, mental-health services, and vocational training programs. The Huber Center operates under the same administrative structure as the county jail but focuses on therapeutic intervention rather than general detention.
Program participants receive individualized treatment plans developed by licensed counselors. Services include weekly group therapy sessions, individualized counseling, and a transitional-housing program that assists 30 participants each quarter in securing employment and stable housing upon release. The Huber Center collaborates with the Portage County Health Department and the Wisconsin Division of Criminal Justice Services to coordinate care.
Inmate Population Statistics
According to the latest annual law-enforcement summary released in February 2025, Columbia County officers processed 7,620 arrests across multiple categories. Property crimes accounted for 2,340 cases, traffic violations for 1,950 cases, and controlled-substance offenses for 1,210 cases. On an average day, the county maintains a custody population of approximately 381 individuals, with 312 male and 69 female detainees.
The online roster updates every six hours, displaying each inmate’s mugshot, booking date, bond amount, and scheduled court appearance. Demographic data from July 2025 indicates the roster includes 214 male inmates and 67 female inmates. The ethnic breakdown shows 62% White, 28% Black, 7% Hispanic, and 3% Native American representation among the detained population.
Contact Information and Communication
The Columbia County Jail maintains multiple contact points for public inquiries. The front office operates at (608) 742-4166 for general questions. The inmate search desk answers calls at (608) 742-6476. Fax service is available at (608) 745-4809 for document transmission. The physical address remains 403 Jackson Street, Portage, WI 53901.
When calling for inmate status, have the individual’s full legal name and date of birth ready. Phone staff can confirm whether someone is currently in custody, provide bond amounts, and share scheduled court dates. They cannot release details about pending investigations or medical information due to privacy regulations.
Online Inmate Search Methods
Several platforms offer search capabilities for Columbia County Jail Portage WI inmates. The official county website provides the most current roster data. Third-party services compile data from multiple sources including the Columbia County Corrections Department, the Wisconsin Department of Corrections statewide database, and federal datasets from the U.S. Department of Justice and the Census Bureau.
Search parameters typically require the inmate’s full name, booking identification number, date of birth, or booking date. Results display the inmate’s housing unit, bail amount, scheduled court date, and a brief synopsis of the alleged offense. Some portals offer downloadable PDF summaries suitable for court or legal-counsel reference.
https://www.inmatesearchwi.org/Columbia_County.html
Internal Jail View Portal
The internal portal at 50.204.15.10 provides authorized personnel with a searchable inmate database. Users can filter records by last name, first name, middle initial, booking date range, and release date range. Each entry documents the case number, charges, bond amount, housing assignment, and court schedule.
For example, entry “23-00507CFA” documents a probation-violation case where the defendant faced misdemeanor charges, received a bail of $948.06, and remained under County Sheriff’s Office jurisdiction. The system also records disciplinary notes entered by staff and any special housing requirements. Access requires valid county employee credentials and two-factor authentication.
http://50.204.15.10/smartwebclient/jail.aspx
Nearby Correctional Facilities
The Wisconsin Department of Corrections operates Columbia Correctional Institution at 2925 Columbia Drive, Portage, WI 53901-0950. This state prison has a capacity of 800 inmates with security classifications ranging from medium to maximum. Contact numbers are (608) 742-9100 for general inquiries and (608) 742-9111 for faxed correspondence.
The institution offers on-site horticulture and computer-literacy programs. Visiting information is available through PDF files titled “CCI Updated Visiting Information” in English and Spanish on the DOC website. Technical support for video visitation is available at (888) 506-8407.
https://doc.wi.gov/Pages/OffenderInformation/AdultInstitutions/ColumbiaCorrectionalInstitution.aspx
Portage County Corrections Division
The Corrections Division of the Portage County Sheriff’s Office operates three distinct facilities approximately 12 miles east of Columbia County. These include the Portage County Jail with capacity for 120 male and female inmates, the Portage County Juvenile Detention Facility for 32 youths aged 12-17, and community-based reentry programs.
Staff responsibilities include inmate classification, daily health assessments, and coordination with the Wisconsin Department of Health Services for medical care. Educational programming includes GED preparation and vocational workshops in carpentry and culinary arts, serving approximately 45% of the inmate population each quarter.
https://www.co.portage.wi.gov/397/Corrections-Division-Jail
Security Protocols and Facility Features
Columbia County Jail maintains maximum-security classification with multiple protective measures. Electronic door controls restrict movement between housing units and common areas. CCTV monitoring operates continuously in all housing units, hallways, and intake areas. The perimeter fence includes motion sensors that alert staff to any breach attempts.
The facility coordinates with the Wisconsin Department of Corrections for inmate education, work-release opportunities, and regular health-screening clinics. A detailed map on the official website allows visitors to plot routes from any starting point. The site also lists nearby correctional institutions including the Wisconsin State Prison in Waupun, approximately 85 miles north.
https://www.countyoffice.org/columbia-county-jail-portage-wi-4b1/
Huber Center Specialized Services
The Huber Center at 403 Jackson Street provides targeted treatment for inmates with substance-abuse disorders and mental-health challenges. The intake phone line is (608) 742-6476. Programming addresses the root causes of criminal behavior through evidence-based interventions.
Services include weekly group therapy, individualized counseling, and a transitional-housing program. The center collaborates with local agencies including the Portage County Health Department and the Wisconsin Division of Criminal Justice Services to ensure continuity of care during and after incarceration.
Arrest and Booking Process
When law enforcement officers arrest someone in Columbia County, they transport the individual to the Columbia County Jail for processing. The booking procedure includes fingerprinting, photographing, and recording personal information. Officers document the charges, and a records clerk enters the data into the jail management system.
Following booking, inmates undergo classification assessment. This evaluation considers the severity of charges, prior criminal history, and any special needs. Based on this assessment, staff assign the inmate to an appropriate housing unit. The entire process typically takes between two and four hours, depending on the complexity of the case and the number of individuals being processed simultaneously.
Bail and Release Procedures
After booking, a judge sets bail amount based on the charges, flight risk, and community ties. Individuals who post bail receive release pending trial. Those who cannot post bail remain in custody until their court date or until they complete their sentence.
The jail processes releases throughout the day. Released individuals collect their personal belongings and receive any bail money minus administrative fees. The online roster updates every six hours, so recently released individuals may still appear on the roster for a short period after actual release.
Visitation Policies
Columbia County Jail maintains specific visitation schedules for inmates. Visitors must present valid photo identification and appear on the inmate’s approved visitor list. The facility conducts background checks on all prospective visitors before adding them to the approved list.
Visitation sessions occur in designated areas under staff supervision. Physical contact is limited to brief embraces at the beginning and end of visits. Visitors must dress appropriately, and the facility prohibits bringing weapons, drugs, or contraband into the visiting area. Contact the jail at (608) 742-4166 for current visitation hours and scheduling procedures.
Medical and Mental Health Services
The jail provides medical and mental health services to all inmates. Staff conduct health screenings during the booking process. Licensed healthcare professionals address acute and chronic medical conditions. The facility coordinates with the Wisconsin Department of Health Services for specialized care.
Mental health services include crisis intervention, medication management, and counseling. The Huber Center offers intensive treatment for inmates with substance-abuse disorders. Staff receive training in recognizing signs of mental health emergencies and suicide prevention protocols.
Official Resources and Links
The following official resources provide additional details about Columbia County Jail Portage WI:
- Columbia County Sheriff’s Office Jail Bookings: https://www.co.columbia.wi.us/ColumbiaCounty/sheriff/JailBookings/tabid/1690/Default.aspx
- Columbia County Sheriff’s Office Main Page: https://www.co.columbia.wi.us/ColumbiaCounty/Default.aspx?tabid=578
- Wisconsin Department of Corrections: https://doc.wi.gov/Pages/OffenderInformation/AdultInstitutions/ColumbiaCorrectionalInstitution.aspx
Frequently Asked Questions
How do I find someone in Columbia County Jail?
To locate an inmate in Columbia County Jail Portage WI, use the official county website roster or third-party search platforms. You will need the individual’s full legal name and date of birth for the most accurate results. The online roster updates every six hours and displays mugshots, booking dates, bond amounts, and court schedules. You can also call the inmate search desk at (608) 742-6476 for confirmation of someone’s custody status. Phone staff can verify whether a person is currently detained and provide basic bond information. For detailed case information, contact the Columbia County Clerk of Courts or consult with an attorney who can access court records.
What is the capacity of Columbia County Jail?
The Columbia County Jail has a certified capacity of 357 inmates across the main facility and Huber Center. The main jail contains 165 secured sleeping spaces distributed across three levels. The second floor houses 80 bunks for low-to-medium risk male inmates, while the third floor provides 65 bunks for higher-security male offenders and 20 bunks for female detainees. The adjacent Huber Center adds 60 treatment beds for substance-abuse counseling and mental-health services. According to the Department of Corrections inventory from April 2023, the complex includes a maximum-security wing with 120 beds, a medium-security wing with 150 beds, and the Huber Center’s 87-bed treatment unit. The average daily population is approximately 381 inmates.
How often does the inmate roster update?
The online inmate roster for Columbia County Jail Portage WI updates every six hours. The daily bookings record posts each morning between 6:00 AM and 8:00 AM on weekdays, with Saturday updates appearing around 9:00 AM. The records clerk enters updates during business hours. Because the roster refreshes periodically rather than continuously, recently released individuals may still appear for a short time after actual release. For the most current information, check the roster multiple times throughout the day or contact the jail directly at (608) 742-4166.
What is the Huber Center?
The Huber Center is a specialized treatment facility that opened in 2005 adjacent to the Columbia County Jail. It contains 60 beds dedicated to substance-abuse counseling, mental-health services, and vocational training. The center operates under the same administrative structure as the county jail but focuses on therapeutic intervention rather than general detention. Program participants receive individualized treatment plans developed by licensed counselors. Services include weekly group therapy, individualized counseling, and a transitional-housing program that helps 30 participants each quarter secure employment and stable housing upon release. The Huber Center collaborates with the Portage County Health Department and the Wisconsin Division of Criminal Justice Services.
How do I contact Columbia County Jail?
The Columbia County Jail maintains several contact numbers for different purposes. Call (608) 742-4166 for general inquiries at the front office. The inmate search desk operates at (608) 742-6476 for custody verification and bond information. Fax documents to (608) 745-4809. The physical address is 403 Jackson Street, Portage, WI 53901. When calling, have the inmate’s full legal name and date of birth ready. Staff can confirm custody status, provide bond amounts, and share court dates. They cannot release details about pending investigations or medical information due to privacy regulations.
What are the visiting hours at Columbia County Jail?
Visiting hours at Columbia County Jail vary by housing unit and day of the week. All visitors must present valid photo identification and appear on the inmate’s approved visitor list. The facility conducts background checks on prospective visitors before approval. Visitation occurs in designated areas under staff supervision with limited physical contact. Visitors must dress appropriately and cannot bring weapons, drugs, or contraband. For current visitation schedules and to arrange a visit, contact the jail at (608) 742-4166. The facility may modify visitation policies based on security needs or health concerns.
How many arrests does Columbia County process annually?
According to the latest annual law-enforcement summary released in February 2025, Columbia County officers process approximately 7,620 arrests each year. Property crimes account for 2,340 cases, traffic violations for 1,950 cases, and controlled-substance offenses for 1,210 cases. The remaining arrests cover categories including violent crimes, disorderly conduct, and warrant executions. On an average day, the county maintains a custody population of approximately 381 individuals, with 312 male and 69 female detainees. These figures reflect bookings rather than unique individuals, as some people may be arrested multiple times during a year.
Facility Location and Directions
Columbia County Jail Portage WI is located at 403 Jackson Street, Portage, WI 53901. The facility sits in downtown Portage with access from major roads. The official website provides an interactive map for route planning. Nearby correctional facilities include the Columbia Correctional Institution at 2925 Columbia Drive in Portage and the Portage County Jail approximately 12 miles east. The Wisconsin State Prison in Waupun is located about 85 miles north of the county jail.
Summary of Key Information
| Feature | Details |
|---|---|
| Address | 403 Jackson Street, Portage, WI 53901 |
| Main Phone | (608) 742-4166 |
| Inmate Search | (608) 742-6476 |
| Fax | (608) 745-4809 |
| Capacity | 357 inmates |
| Average Daily Population | 381 inmates |
| Roster Update Frequency | Every 6 hours |
| Daily Bookings Posting | 6:00 AM – 8:00 AM weekdays |
| Huber Center Beds | 60 treatment beds |
| Annual Arrests | 7,620 |
For the most current information about Columbia County Jail Portage WI, visit the official Columbia County Sheriff’s Office website or contact the facility directly. The jail staff can answer specific questions about inmates, booking procedures, and facility policies. Third-party websites may offer additional search features but may not reflect the most recent updates. Always verify critical information through official sources when making legal decisions.