Mahaska County Jail

Search for an Inmate or Active Arrest Warrant in Mahaska County

Mahaska County Jail

Looking for inmate information? The 51-bed Mahaska County Jail is available 24 hours a day at 641-673-2591.

People arrested for misdemeanors and felonies in the county are taken here for booking and processing. Those held stay in custody until they are bonded out, released on their own recognizance, or ordered to remain until the disposition of their trial.

The facility’s roster is available through the inmate search tool.

Inmates with sentences of less than one year serve them here. Inmates with longer sentences are transferred to the Iowa State Prison System or the Federal Bureau of Prisons.

This page includes information on the visitation schedule, putting money on an inmate’s account, mail, phone calls, voicemail, email and texting, tablet rentals, bail bonds, and commissary.

It’s smart to save the inmate’s booking number or jail ID for mail and messages. If it’s not online, call Mahaska County Jail at 641-673-2591.

Phone

641-673-2591

Physical address

214 High Avenue East
Oskaloosa, IA 52577
Get directions

Mailing address (personal mail)

Inmate's Full Name & Inmate ID#
Mahaska County Jail
214 High Avenue East
Oskaloosa, IA 52577

Mailing address (legal mail or subscriptions)

Inmate's Full Name & Inmate ID#
Mahaska County Jail
214 High Avenue East
Oskaloosa, IA 52577

Other Jails and Prisons

To search for an inmate in the Mahaska 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 641-673-2591 for the information you are looking for. You can also look up an offender's criminal court case and docket schedule online for Mahaska County and any other county in Iowa.

Mahaska County Jail Inmate Search

The Mahaska County Jail maintains an average of 51 offenders in custody on any given day. The Mahaska 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 Mahaska County law enforcement agencies arrest and detain approximately 2,100 offenders.

Iowa is one of the few states in the country where individual counties can charge an inmate a Room and Board Fee for county inmates who have been sentenced and are serving their time. Counties in this state could charge anywhere from $25-80 per day. Some of the counties who currently charge are Carroll, Black Hawk, Lyon, Worth and Des Moines Counties. Ask your inmate's lawyer if this is something you should be concerned with. Keep in mind that it has a lot to do with the charges the accused could be found guilty of as well. Ultimately, the judge will decide whether to demand this fee or not.

The following charts of Mahaska 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 Mahaska County Corrections Department, the state of Iowa Department of Corrections, as well as the United States Department of Justice and Census Bureau records. It represents every person in custody in Mahaska 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 Mahaska 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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Found directly behind the Mahaska County courthouse, the Law Enforcement Center contains both the Sheriff Office and the 51-bed Mahaska County Jail. The shared location allows for offenders from Mahaska County to be easily booked by the officers and then held at the Mahaska County Jail, both for misdemeanor and felony offenses, until bail, trial, or the sentence has ended, with the majority of inmates spending less than a year incarcerated at this jail.

Kitchen staff provide healthy meals, medical personnel provide medical care including handing out prescriptions, and security officers maintain the safety and the security of the community and the jail itself. Direct supervision is used throughout, ensuring that inmates can have and see positive social interactions with the staff and grow working relationships with them that will create stronger respect for staff and the rules, keeping the jail safer.

To determine the status and location of an inmate, the online roster is updated regularly and staff are able to hear any concerns about an inmate or answer some questions when 641-673-2591 is called.

Family members and friends are able to add money to the commissary account of an inmate by taking cash, money order, or cashier check to the lobby of the jail directly, and inmates may use that money both for commissary purchases and for phone cards that allow them to make outgoing calls that are not collect.

Visits occur on Tuesday, Thursday, and Saturday only, and to access the schedule of a specific inmate it is necessary to call the jail at 641-673-2591 and make an appointment.

All personal mail is sent to: 

Inmate's Full Name & Inmate ID#
Mahaska County Jail
214 High Avenue East
Oskaloosa, IA 52577

Staff will open each piece and look for contraband, which is removed before it is given to the inmate.

Legal mail, money orders, books and newspaper and magazine subscriptions are mailed to:

Inmate's Full Name & Inmate ID#
Mahaska County Jail
214 High Avenue East
Oskaloosa, IA 52577

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What happens during booking at Mahaska County Jail?

After arrest, individuals are processed at Mahaska County Jail, where they undergo a series of steps that determine their charges and whether they’ll be released on their own recognizance, allowed to post bail, or held until their court date.

The first rule for anyone arrested is to remain silent. Anything they say can be used in court, so it’s best to speak only to an attorney about the incident.

Here are the typical stages of the booking process at Mahaska County Jail:

  • Verifying the person’s identity.
  • Taking mugshots.
  • Questions regarding medical and mental health history, along with drug and gang affiliations.
  • Collecting DNA if necessary.
  • Conducting a physical search.
  • Confiscating personal belongings.
  • Providing a phone call.

If you need details about an offender’s bail or bond, contact the facility at 641-673-2591.

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How do you post bail in Mahaska County?

If someone is taken to Mahaska County Jail in Oskaloosa for booking, the next steps depend on their case:

1. The individual may be released without bail, under a promise to appear at a court hearing.
2. They could be held in custody until their trial.
3. They may post a bail or bond for release. To find out the exact bail amount, call 641-673-2591.

Bail payments can be handled in various ways.

  • Cash bonds are paid in full, normally at the jail's bonding window or with the clerk of court, by cash, cashier's check or money order, and card payments are often possible through a kiosk in the lobby or an online vendor for a convenience fee; have the inmate's full name and booking number ready, and reach the jail at 641-673-2591.
  • Licensed bail bond agents in Mahaska County can facilitate payment.
  • Property bonds are available in many courts: an owner may pledge land or a home after proving clear title and equity of at least the bond amount (often double) with the deed and a recent tax or appraisal figure, and the court that set bail decides whether to accept it.

For a comprehensive guide to the bail process in Mahaska County, Iowa, visit the Mahaska County Jail Bail FAQ page.

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How Do You Visit an Inmate in the Mahaska County Jail? What is the Schedule?

Mahaska County Jail ON-SITE VISITATION SCHEDULE

214 High Avenue East
Oskaloosa, IA 52577
641-673-2591

  • Visits occur on Tuesday, Thursday, and Saturday only, and to access the schedule of a specific inmate it is necessary to call the jail at 641-673-2591 and make an appointment.
  • You must be on the inmate's visitor list.
  • The actual visitation times may depend on the inmate and their housing location.
  • A maximum of 2 guests are allowed per inmate.
  • Visitors must have a government issued photo ID.
  • Dress professionally with non-revealing clothing.

Mahaska County Jail uses the services of Reliance Telephone for video (visit) phone calls and for emailing/texting to inmates.

Note: This option may not be available for your inmate. When registering, check to see if devices are available.

Known as the 'Reliance Inmate Wallet', it makes funding jail communication easy. Payments made into an 'Inmate Wallet' account are linked to a dedicated telephone number for inmates who rent one of their Reliance Tablet Phones. Inmate Wallet funds can be used for personal inmate text messaging, voice calls and video calls. 

We’ve compiled a list of Frequently Asked Questions and Answers for everything you need to know about Mahaska County Jail’s Inmate Visitation Policies, Rules and Guidelines. If you still have questions after reviewing these FAQs, call 641-673-2591 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 Mahaska County Jail?

Video session rates for Mahaska County Jail are listed when you schedule through Reliance, so check the total before confirming. For a disputed video charge, contact Reliance first, then the jail if needed.

We’ve compiled a list of Frequently Asked Questions and Answers for everything you need to know about Mahaska County Jail’s Video Remote Visitation Policies, Rules and Guidelines. If you still have questions after reviewing these FAQs, call 641-673-2591 for further assistance.

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How Do You Deposit Money for an Inmate in the Mahaska County Jail?

Depositing Money in an Inmate's Commissary Account at Mahaska County Jail

Whatever cash the inmate has on their person when booked into the facility will automatically deposited and credited to their account. When released any money left in the account will be returned to them in the form of a check from the Sheriff's Department or the Mahaska County Jail Trust Account. There may be circumstances where the inmate can give permission to have his money released to a family member or friend.

Option 1 - Dropping Money at the Jail

  • Bring money to the jail in person. 
  • The jail personnel will process the Inmate Account payment. Cash or Money Order only.

Option 2 - Mail the Inmate Deposit to the Jail

  • Mailing a deposit takes more time to process than the other methods but can be done if you live too far away to bring it in person.
  • Never send cash. Always send a Money Order or Cashier's Check from the US Post Office, a reputable bank or Western Union.
  • Make the Money Order out to the inmate and put their Inmate ID# in memo section of the Money Order.

Mail to the Jail.
Inmate's Full Name & Inmate ID#
Mahaska County Jail
214 High Avenue East
Oskaloosa, IA 52577

Failure to do this properly will delay your inmate getting their account credited and may require you to have to resubmit a second money order.
Call 641-673-2591 to ask any questions about this.

We’ve compiled a list of Frequently Asked Questions and Answers for everything you need to know about Mahaska County Jail’s Inmate Money and Trust Fund Policies, Rules and Guidelines. If you still have questions after reviewing these FAQs, call 641-673-2591 for further assistance.

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How Do I Receive Phone Calls from an Inmate in the Mahaska County Jail?

Per-minute call rates for Mahaska County Jail are shown in the Reliance account before any call is paid for, and Reliance customer service at 1-800-896-3201 answers billing questions about a charge.

How Do Inmates in Mahaska County Jail Make Phone Calls?

To set up your Mahaska County inmate to make phone calls to you and others, follow these instructions:

For all the information you need in order to receive phone calls from your Mahaska County inmate, or to assist them in making calls to others, including instructions, fees, cost of calls, payment methods and times that your inmate can use the phone, check out our Inmate Phone Page.
NOTE: All of your communication with your inmate will be monitored and recorded. Use discretion when discussing sensitive information about their pending case.

We’ve compiled a list of Frequently Asked Questions and Answers for everything you need to know about Mahaska County Jail’s Inmate Phone Policies, Rules and Guidelines. If you still have questions after reviewing these FAQs, call 641-673-2591 for further assistance.

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How do I Mail an Inmate in the Mahaska 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 Mahaska County Jail’s Inmate Mail Policies, Rules and Guidelines. If you still have questions after reviewing these FAQs, call 641-673-2591 for further assistance.

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Can I purchase Commissary Online for an Inmate in the Mahaska County Jail, and what can I purchase?

Depositing Money in an Inmate's Commissary Account at Mahaska County Jail

Whatever cash the inmate has on their person when booked into the facility will automatically deposited and credited to their account. When released any money left in the account will be returned to them in the form of a check from the Sheriff's Department or the Mahaska County Jail Trust Account. There may be circumstances where the inmate can give permission to have his money released to a family member or friend.

Option 1 - Dropping Money at the Jail

  • Bring money to the jail in person. 
  • The jail personnel will process the Inmate Account payment. Cash or Money Order only.

Option 2 - Mail the Inmate Deposit to the Jail

  • Mailing a deposit takes more time to process than the other methods but can be done if you live too far away to bring it in person.
  • Never send cash. Always send a Money Order or Cashier's Check from the US Post Office, a reputable bank or Western Union.
  • Make the Money Order out to the inmate and put their Inmate ID# in memo section of the Money Order.

Mail to the Jail.
Inmate's Full Name & Inmate ID#
Mahaska County Jail
214 High Avenue East
Oskaloosa, IA 52577

Failure to do this properly will delay your inmate getting their account credited and may require you to have to resubmit a second money order.
Call 641-673-2591 to ask any questions about this.

We’ve compiled a list of Frequently Asked Questions and Answers for everything you need to know about Mahaska County Jail’s Commissary Policies, Rules and Guidelines. If you still have questions after reviewing these FAQs, call 641-673-2591 for further assistance.

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How Can I Communicate with an Inmate in the Mahaska County Jail using an Online Messaging Service?

Mahaska County Jail uses the services of Reliance Telephone for emailing/texting to inmates.

Known as the 'Reliance Inmate Wallet', it makes funding jail communication easy. 

  • Payments made into an 'Inmate Wallet' account are linked to a dedicated telephone number for inmates who rent one of their Reliance Tablet Phones.
  • Inmate Wallet funds can be used for personal inmate text messaging, voice calls and video calls.  

How Do Inmates in Mahaska County Jail Send and Receive Texts and Emails?

To set up your Mahaska County inmate to make to send and receive texts and emails to you and others, follow these instructions:

For all the information you need in order to send and receive texts and emails from your Mahaska County inmate, or to assist them in sending and receiving secure messages to and from others, including instructions, fees, cost of each message, tablet rentals, payment methods and times that your inmate can send messages, check out our Text/Email an Inmate Page.
NOTE: All of your communication with your inmate will be monitored and recorded. Use discretion when communicating sensitive information about their pending case.

We’ve compiled a list of Frequently Asked Questions and Answers for everything you need to know about Mahaska County Jail’s Text and Email Policies, Rules and Guidelines. If you still have questions after reviewing these FAQs, call 641-673-2591 for further assistance.

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Do Inmates in the Mahaska County Jail have Access to Tablets or Computers?

Mahaska County Jail uses the services of Reliance Telephone for video (visit) phone calls and for emailing/texting to inmates.

Note: This option may not be available for your inmate. When registering, check to see if tablets are available.

  • Known as the 'Reliance Inmate Wallet', it makes funding jail communication easy. 
  • Payments made into an 'Inmate Wallet' account are linked to a dedicated telephone number for inmates who rent one of their Reliance Tablet Phones.
  • Inmate Wallet funds can be used for personal inmate text messaging, voice calls and video calls. 

We’ve compiled a list of Frequently Asked Questions and Answers for everything you need to know about Mahaska County Jail’s Tablet Policies, Rules and Guidelines. If you still have questions after reviewing these FAQs, call 641-673-2591 for further assistance.

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What are the other City and County Jails in Mahaska County?

Mahaska County County Jails

Mahaska County Juvenile Facilities

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What are the other Jails in the Neighboring Counties surrounding Mahaska County?

Mahaska County (this county)Monroe CountyMarion CountyJasper CountyPoweshiek CountyWapello CountyKeokuk County
Mahaska County Jails listed No jails listed
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Search for an Inmate or Active Arrest Warrant in Mahaska County

The Mahaska County Jail serves the following cities and towns of Mahaska County: Oskaloosa and Rose Hill.