The Jefferson County Jail is a 42 bed jail in the city of Oskaloosa, Jefferson County, Kansas.
This page provides information on how to search for an inmate in the official jail roster, or by calling the facility at 785-863-2351, directions to the facility, and inmate services such as the visitation schedule and policies, funding an inmate's account, mailing them a letter, receiving phone calls from an inmate, voicemail, emailing and texting, tablet rentals, bail bond instructions, and commissary purchases.
Phone: 785-863-2351
Physical Address:
1360 Walnut
Oskaloosa, KS 66066
Mailing Address (personal mail):
Inmate's first and last name
Jefferson County Jail
1360 Walnut
Oskaloosa, KS 66066
Other Jails and Prisons
To search for an inmate in the Jefferson County Jail, review their criminal charges, the amount of their bond, when they can get visits, or even view their mugshot, go to the Official Jail Inmate Roster, or call the jail at 785-863-2351 for the information you are looking for. You can also look up Jefferson County Criminal Court Cases online, as well as for every county in Kansas.
Jefferson County Jail Inmate Search
The Jefferson County Jail maintains an average of 42 offenders in custody on any given day. The Jefferson County Jail has a monthly turnover of 40% of their inmate population, another 30% turnover every 90 days, another 20% every six months, and approximately 10% stay incarcerated between six and twelve months. Every year Jefferson County law enforcement agencies arrest and detain approximately 840 offenders.
The following charts of Jefferson County inmate population demographics are updated daily. The information shown is for today. For research purposes we have broken down the inmates by sex, age, ethnicity, and criminal charges.
The information is compiled from the Jefferson County Corrections Department, the state of Kansas Department of Corrections, as well as the United States Department of Justice and Census Bureau records. It represents every person in custody in Jefferson County.
For complete information on how to get directions, bond, visit, mail, send and receive email and texts, receive phone calls, and send money or commissary to an inmate, find arrest information for Jefferson County and other counties surrounding this one, scroll down this page. We have a section for each.
We also provide photos of the jail that we have collected over the years.
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To find out if someone you know has been recently arrested and booked into the Jefferson County Jail, call the jail’s booking line at 785-863-2351.
There may be an automated method of looking them up by their name over the phone, or you may be directed to speak to someone at the jail. Sometimes the jail staff may ask you the offender’s date of birth to ensure privacy of the offender’s status.
Keep in mind that after an arrest, the information on an offender may not be publicly available for several hours.
If you don’t want to check up on an offender by calling the jail, you can also try looking up people recently booked online.
Jefferson County Jail Booking Roster
After being arrested and taken into custody, and after being read their Miranda Rights, an offender will next be transported to the local police or department or the Sheriff’s Department in Jefferson County for booking.
Booking is very involved and requires multiple steps in the process, however, keep in mind that most attorneys will advise that an offender remain silent and not offer any additional information about the crime they have been arrested for because anything they do say may be recorded and may very well be used against them in court.
Booking includes having their photo (mugshot) and fingerprints taken, as well as being asked a lot of questions about their personal history and state of mind. If it’s a serious felony, their DNA may also be taken. They will also be checked for warrants in Jefferson County and other Kansas and USA jurisdictions.
If the offender was arrested for a DUI offense, and has refused a breathalyzer test, they may also be forced to have blood drawn by a doctor or nurse.
It is also very likely that the offender will undergo a humiliating full body search while in the nude. This includes bending over, spreading their cheeks in the direction of an officer, and coughing. They will also be walked through a metal detector or x-ray machine, like those used at an airport.
The arresting jurisdiction will ask about gang affiliations, tattoos, medical conditions, prescribed medication they are taking, recreational drugs they are on or addicted to, allergies, if they are suicidal, and other relevant information that will help with determining their cell assignment and special needs.
During the arrest and booking process an offender will also have all their personal property confiscated and held for either their release from jail, or with the offender’s approval, released to a friend or family member.
Personal property includes the clothing they are wearing, money, wallets, purses, cell phones, jewelry, body rings, earrings, watches, and even glasses if they are deemed a security risk. If they are allowed to keep their shoes or sneakers, the laces are removed.
At this point the offender will be allowed to make a free phone call to a person of their choice to notify them of their arrest, and/or arrange a bond or bail for their release.
If the offender is being detained and housed while awaiting arraignment, the Jefferson County Jail will provide a jail garment and slip-on shoes, a blanket, sheets, soap, toothbrush, toothpaste, and a towel.
Often, before they are dressed in the jail outfit and brought to their housing location, they will be forced to take a shower and undergo a disinfectant treatment for body and hair lice, scabies or other pests that may be residing on their person.
Booking can take anywhere from an hour to 24 hours or more. It all depends on the number of people that are awaiting processing, the number of staff on duty at the time, and the behavior of the offender.
If the offender is heavily intoxicated and/or violent, the Booking Officer may decide to stick the offender in a holding cell for several hours until they become more manageable.
How Do You Visit an Inmate in the Jefferson County Jail? What is the Schedule?
1360 Walnut
Oskaloosa, KS 66066
785-863-2351
| DAY | TIMES |
| TUESDAY | 2:30PM - 4:30PM 7:30PM - 9:30PM |
| WEDNESDAY | 2:30PM - 4:30PM 7:30PM - 9:30PM |
| THURSDAY | 2:30PM - 4:30PM 7:30PM - 9:30PM |
| SATURDAY | 2:30PM - 4:30PM 7:30PM - 9:30PM |
| SUNDAY | 2:30PM - 4:30PM 7:30PM - 9:30PM |
Visiting hours are as follows:
2:30 to 4:30 pm & 7:30 to 9:30 pm
Tuesday, Wednesday, Thursday, Saturday, and Sunday
Jefferson County Jail uses the services of Inmate Sales, also known as Combined Public Communication (CPC) for visitation communication between inmates and their friends and family members.
In order to have a successful video visit, these are the steps to follow:
Call 877-998-5678 if you have any questions.
iphone app
Google Play app
We’ve compiled a list of Frequently Asked Questions and Answers for everything you need to know about Jefferson County Jail’s Inmate Visitation Policies, Rules and Guidelines. If you still have questions after reviewing these FAQs, call 785-863-2351 for further assistance.
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Can I Use My Computer or Phone to Have a Remote Video Visit with an Inmate in the Jefferson County Jail?
Jefferson County Jail uses the services of Inmate Sales, also known as Combined Public Communication (CPC) for visitation communication between inmates and their friends and family members.
In order to have a successful video visit, these are the steps to follow:
Call 877-998-5678 if you have any questions.
iphone app
Google Play app
We’ve compiled a list of Frequently Asked Questions and Answers for everything you need to know about Jefferson County Jail’s Video Remote Visitation Policies, Rules and Guidelines. If you still have questions after reviewing these FAQs, call 785-863-2351 for further assistance.
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How Do You Deposit Money for an Inmate in the Jefferson County Jail?
We’ve compiled a list of Frequently Asked Questions and Answers for everything you need to know about Jefferson County Jail’s Inmate Money and Trust Fund Policies, Rules and Guidelines. If you still have questions after reviewing these FAQs, call 785-863-2351 for further assistance.
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How Do I Receive Phone Calls from an Inmate in the Jefferson County Jail?
To receive phone calls from inmates in Jefferson County, or to assist them in making phone calls to other people, follow these steps:
For all the information regarding phone calls with Jefferson County inmates; rules, policies, phone calling times, limits and more visit our Inmate Phone Page.
We’ve compiled a list of Frequently Asked Questions and Answers for everything you need to know about Jefferson County Jail’s Inmate Phone Policies, Rules and Guidelines. If you still have questions after reviewing these FAQs, call 785-863-2351 for further assistance.
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How do I Mail an Inmate in the Jefferson County Jail, and what can I send them?
We’ve compiled a list of Frequently Asked Questions and Answers for everything you need to know about Jefferson County Jail’s Inmate Mail Policies, Rules and Guidelines. If you still have questions after reviewing these FAQs, call 785-863-2351 for further assistance.
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Can I purchase Commissary Online for an Inmate in the Jefferson County Jail, and what can I purchase?
We’ve compiled a list of Frequently Asked Questions and Answers for everything you need to know about Jefferson County Jail’s Commissary Policies, Rules and Guidelines. If you still have questions after reviewing these FAQs, call 785-863-2351 for further assistance.
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How Can I Communicate with an Inmate in the Jefferson County Jail using an Online Messaging Service?
We’ve compiled a list of Frequently Asked Questions and Answers for everything you need to know about Jefferson County Jail’s Text and Email Policies, Rules and Guidelines. If you still have questions after reviewing these FAQs, call 785-863-2351 for further assistance.
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Do Inmates in the Jefferson County Jail have Access to Tablets or Computers?
We’ve compiled a list of Frequently Asked Questions and Answers for everything you need to know about Jefferson County Jail’s Tablet Policies, Rules and Guidelines. If you still have questions after reviewing these FAQs, call 785-863-2351 for further assistance.
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What are the other Jails in the Neighboring Counties surrounding Jefferson County?
This facility, known as "Jefferson County Jail" is also known as Jefferson County Jail, Kansas, Jefferson.
