Oskaloosa, KS Jefferson County Jail View

Jefferson County Jail in Oskaloosa, Kansas, is a county detention facility operated by the Jefferson County Sheriff’s Office. Like other Kansas county jails, it generally holds adults arrested by local law enforcement, people awaiting court hearings or trial, and inmates serving short sentences ordered by the court. The facility supports the local justice system by providing secure custody, booking, housing, and transfer services for cases handled in Jefferson County courts and related law enforcement agencies.

Contact and Location Information

Jail Name: Jefferson County Jail
Type: County Jail
Security Level: Medium
Address: 1360 Walnut St
City: Oskaloosa
Zip: 66066
Phone: 785-863-2351
Facebook: Not available
Jefferson County Jail Contact Details

How to Find an Inmate at Jefferson County Jail

Members of the public can look for an inmate using the official inmate search link available on this page for the facility’s roster. County jail rosters typically list basic custody information such as the person’s name, booking date, charges, bond information when available, and current custody status. After an arrest, records are not always searchable right away because booking, identity checks, and data entry can take several hours. If a person does not appear immediately, check again later or contact the sheriff’s office or jail staff for current custody information.

FAQs

How do I visit an inmate at Jefferson County Jail?

Visitation rules, schedules, and sign-up procedures are set by the facility and may change based on housing status or security needs. Contact the facility or check its official information before visiting to confirm times, approval requirements, and whether visits are in person or by video.

What do I need to bring when visiting Jefferson County Jail?

Visitors generally need a valid government-issued photo ID. You may also need to arrive early, follow dress rules, and leave personal items such as bags, phones, or other restricted property outside the visiting area.

How do I make phone or video calls with an inmate?

Inmates are usually allowed to make outgoing calls through the facility’s approved phone service, and some jails also offer video visitation. Families may need to create an account with the approved provider and add funds before calls or video visits can be used.

How do I send mail to an inmate?

Mail should include the inmate’s full name and follow the facility’s mailing instructions. Letters are typically inspected for safety, and items such as cash, contraband, or unauthorized materials may be rejected.

How does the commissary work?

Commissary allows inmates to buy approved items such as snacks, hygiene products, and writing supplies. Family or friends may be able to deposit money into the inmate’s account through the facility’s approved payment method.

How is bail set and how do I post bond at Jefferson County Jail?

Bail is usually set by a judge or under a court-approved bond schedule, depending on the charge and case status. To post bond, contact the facility or the court to confirm the amount, accepted payment methods, and whether a bondsman may be used.

What happens during the intake process at Jefferson County Jail and when will the inmate appear in the system?

During intake, staff confirm identity, record arrest information, search and inventory property, review health and safety needs, and assign housing. Online records may take several hours to appear because processing and data entry must be completed first.

Mailing to Jefferson County Jail Inmates and Staff

Inmate Visiting Days and Hours

Day of Week Hours
Tuesday 2:30 to 4:30 pm 7:30 to 9:30 pm
Wednesday 2:30 to 4:30 pm 7:30 to 9:30 pm
Thursday 2:30 to 4:30 pm 7:30 to 9:30 pm
Saturday 2:30 to 4:30 pm 7:30 to 9:30 pm
Sunday 2:30 to 4:30 pm 7:30 to 9:30 pm

How to Send Money to Jefferson County Jail

Family and friends can send money to inmates at Jefferson County Jail through approved methods to help them purchase essential items from the commissary.