Winnebago County, WI Jail Inmate Search & Roster

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Winnebago County, Wisconsin · Oshkosh jail lookup guide

Find a Winnebago County Jail Inmate in Oshkosh, Wisconsin

For a Winnebago County Jail inmate search, start with the Winnebago County Sheriff’s Office current inmate list. The county publishes its active jail roster as a searchable PDF and separately publishes a jail media blotter for recent bookings and releases.

Make sure you have the right Winnebago County. This guide covers Winnebago County, Wisconsin and the county jail at 4311 Jackson Street in Oshkosh. It does not cover the Winnebago County Jail in Rockford, Illinois or the Winnebago County Jail in Forest City, Iowa.
Quick jail information
FacilityWinnebago County Jail
Location4311 Jackson Street, Oshkosh, WI 54901
Jail information920-236-7380
Sheriff’s Office920-236-7300
Current inmatesOfficial Current Inmate List PDF
Recent activityOfficial Jail Media Blotter
Court datesWinnebago County Clerk of Courts: 920-236-4854
VisitationVideo-only; scheduling is handled through GettingOut

What Information Is in the Current Inmate List?

The Sheriff’s Office roster is a compact custody list rather than a full criminal case report. The current PDF uses these fields:

Roster fieldWhat it helps you confirm
InmateIDThe jail’s identifier for that inmate. Save it because it can be useful for mail, deposits and other jail services.
NameThe person’s name as recorded by the jail.
SexThe sex designation displayed in the custody record.
Jud. StatusThe jail’s current judicial/custody status, such as pretrial, sentenced, probation, revocation, hold/detain or another status code.
Initial BookingThe initial booking date and time associated with the listed custody period.

A status such as pretrial does not mean the person was convicted. Likewise, probation, revocation, hold or sanction terminology should not be interpreted without checking the related court or corrections record.

How to Check Recent Bookings, Arrests and Releases

The current inmate list answers the question, “Who is in the jail now?” For recent activity, Winnebago County also publishes a Jail Media Blotter.

The blotter can contain information such as the person’s name, date of birth, listed charge or hold type, arrest type, release reason when available, arresting agency, complaint number and arrest date. It covers recent booking and release activity, so it can be more useful than the current roster when someone was booked and quickly released.

Important: A recent booking does not mean the person remains in custody. Use the current inmate list to confirm present jail status.

If You Cannot Find the Person

A missing name does not always mean there was no arrest. Work through these checks:

  • Very recent arrest: intake and booking may still be processing. Check again later or call the jail information line at 920-236-7380.
  • Already released: check the Jail Media Blotter for recent booking and release activity.
  • Name mismatch: search the legal surname, previous surname or alternate spelling.
  • Transferred to state custody: use the Wisconsin DOC Person in Our Care or Client Search.
  • Wrong Winnebago County: confirm the arrest occurred in Wisconsin rather than Illinois or Iowa.
  • Wrong type of facility: Winnebago County Jail is a county facility. A person serving a Wisconsin state prison sentence may appear in the Wisconsin Department of Corrections system instead.
Do not confuse the county jail with Winnebago Correctional Center. Winnebago Correctional Center is a Wisconsin Department of Corrections facility at 4300 Sherman Road in Winnebago, Wisconsin. The county jail covered here is at 4311 Jackson Street in Oshkosh.

How to Find Charges, Case Status and the Next Court Date

The jail roster is designed mainly to confirm custody. For the court case itself, Winnebago County directs users to the Wisconsin court system.

  1. Find the inmate in the county roster and note the exact legal name.
  2. Open Wisconsin Circuit Court Access.
  3. Search the person’s name and narrow the result to the appropriate Winnebago County case.
  4. Compare the case information carefully before relying on a match.
  5. For an inmate’s next court date, you may also call the Winnebago County Clerk of Courts at 920-236-4854.

Use the jail list for current custody and the court system for case filings, hearings and disposition information. Neither an arrest nor a jail booking is proof of guilt.

Bond and Fine Payments at Winnebago County Jail

The Sheriff’s Office states that jail bond payments must be made in person. They are not accepted online or by telephone.

RequirementCurrent county instructions
Photo identificationA valid photo ID is required.
CashAccepted; exact change is required.
Cashier’s checkAccepted with no additional jail payment fee listed.
Credit/debit cardAccepted; the cardholder must be present.
Card feePayGOV.us charges an 8.5% convenience fee.
Money orderNot accepted for bond/fine payments.

Because a bond amount or court order can change, confirm the person’s current status before traveling to make payment.

Winnebago County Jail Visitation

The county’s current Corrections page states that all inmate visitation is video-only, visits are scheduled through GettingOut, and inmates are responsible for scheduling their own visits.

The county’s jail FAQ also explains that the inmate establishes the visitor list and provides the visit information. To be added, a visitor may need to provide the inmate with:

  • Full first and last name and middle initial
  • Date of birth
  • Address
  • Phone number

Jail staff generally do not pass personal messages between visitors and inmates. If you cannot reach the inmate by phone, the county FAQ recommends using mail to ask the inmate to arrange a visit.

Always check the county Corrections page before making plans because jail operations and vendor procedures can change.

How to Send Mail to a Winnebago County Inmate

Regular personal mail

WINNEBAGO COUNTY
Inmate Name, Inmate #
PO Box 247
Phoenix, MD 21131

Legal mail and packages

WINNEBAGO COUNTY JAIL
Inmate Name, Inmate #
4311 Jackson Street
Oshkosh, WI 54901

The jail requires the sender’s full name and return address on the envelope. The county FAQ states that stamps, envelopes and blank paper should not be mailed to an inmate because those items are considered contraband.

Books and magazines must come from a bookstore or publisher. The county FAQ says hardcover books are not allowed. Because mail restrictions can change, verify the current instructions on the official Corrections page before sending unusual items or packages.

Commissary, Inmate Money and Phone Service

Money in an inmate’s commissary account can be used for approved items such as food, hygiene products, calling minutes, paper and stamped envelopes.

Method/serviceWhat the county publishes
Jail lobby windowThe jail FAQ lists cashier’s checks or money orders for commissary deposits and states that cash is not accepted at the window.
Lobby kioskVisa/Mastercard and cash deposits are listed; additional fees may apply.
Access CorrectionsOnline/card deposits are available through Access Corrections. The county FAQ lists 1-866-345-1884 for telephone deposits and support.
Care packagesThe county FAQ lists iCAREdirect for approved pre-selected care packages; an inmate ID and payment card are required.
Phone serviceThe county FAQ lists ICSolutions and 1-888-506-8407 for account, blocking and telephone-service questions.
Do not mix up commissary and bond rules. The county FAQ lists money orders as a commissary deposit option at the lobby window, while the Sheriff’s current bond instructions specifically state that money orders are not accepted for bond/fine payments.

Work Release / Huber Information

If a court has sentenced you to jail and instructed you to report within 72 hours, Winnebago County says you must contact the Work Release Unit to schedule the report date.

Work Release Unit
4311 Jackson Street, Oshkosh, WI 54901
Phone: 920-232-1919
Hours: Monday-Friday, 8:00 a.m.-3:30 p.m.

The Sheriff’s Corrections page also provides an Electronic Monitoring/Huber-GPS setup packet for people whose court or jail instructions require it.

Winnebago County Jail Inmate Search FAQs

1. How do I search for an inmate in Winnebago County Jail, Wisconsin?

Open the Sheriff’s official Current Inmate List PDF, use the PDF search function to find the person’s surname, and confirm the match using the inmate ID, full name, judicial status and initial booking date.

2. Is there an official Winnebago County Jail roster?

Yes. The Winnebago County Sheriff’s Office publishes a Current Inmate List showing people currently listed in the county jail. The document is updated by the county and displays its run date at the top.

3. What information does the Winnebago County inmate list show?

The roster lists the inmate ID, name, sex, judicial status and initial booking date/time. It is a custody list rather than a complete court or criminal-history record.

4. Why can’t I find someone who was just arrested?

The person may still be going through intake, may already have been released, may be listed under a different legal name, or may be held by another agency. Check the Jail Media Blotter and call 920-236-7380 if the arrest was very recent.

5. How do I check recent Winnebago County Jail bookings and releases?

Use the Sheriff’s official Jail Media Blotter. It records recent booking and release activity and can include charges, arresting agency, arrest date, hold information and release details when available.

6. How do I find an inmate’s charges or court date?

Use Wisconsin Circuit Court Access for available case information. Winnebago County also directs people seeking an inmate’s next court date to the Clerk of Courts at 920-236-4854.

7. What is the Winnebago County Jail address and phone number?

The jail is at 4311 Jackson Street, Oshkosh, Wisconsin 54901. The jail information line is 920-236-7380, while the Sheriff’s Office main Oshkosh number is 920-236-7300.

8. How does visitation work at Winnebago County Jail?

The Sheriff’s current Corrections page states that visitation is video-only and scheduled through GettingOut. The inmate is responsible for arranging the visit and providing the visitor with scheduling information.

9. Where do I send mail to a Winnebago County Jail inmate?

Regular inmate mail is addressed to WINNEBAGO COUNTY, Inmate Name and Inmate Number, PO Box 247, Phoenix, MD 21131. Legal mail and packages use the jail address at 4311 Jackson Street, Oshkosh, WI 54901.

10. How can I add money or pay an inmate’s bond?

Commissary deposits can be made through the jail’s approved deposit methods, including the lobby options and Access Corrections described by the county. Bond payments are different: the Sheriff’s Office says they must be made in person using an accepted method, and money orders are not accepted for bonds or fines.

Official Resources for the Final Step

Custody, release status, visitation procedures, vendor services and payment rules can change. Use the live county roster for present custody and recheck the linked official resource before sending money, mail, traveling to the jail or making a time-sensitive payment.

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