Search Inmates in Lyon County, Minnesota. Results May Include: Arrests, Bookings, Arrest Date, Mugshot, Booking Number, Date of Birth, Sheriff’s Custody, Housing Location, Received Date, Arrested by, Case/Count, Description of Charges, Charged by, Reason for Arrest, Severify of Charge, State of Charge, Bail Information, Court Appearance Date, Court Location.

Lyon County, Minnesota Sheriff Overview

Lyon County is a county found in the southwestern part of Minnesota. Its county seat is in Marshall. Lyon County comprises the Marshall, MN Micropolitan Statistical Area. Lyon County is named after Nathaniel Lyon. Zip codes in Lyon County include 56115, 56132, 56157, 56169, 56175, 56229, 56239, 56258, 56264 and 56291.

The Sheriff of Lyon County is currently Mark Mather. You can contact the Sheriff through his email address at

Lyon County Sheriff’s Office:

Address: 611 West Main Street

Marshall, MN 56258

Phone: (507)537-7666

Inmate Search in Lyon County Jail

The Lyon County Jail has an online

of incarcerated inmates maintained at their site. The file of each inmate contains Name, Date and Time of Booking, Arresting Agency, Charges, Status, Sentence Date, Actual Completion Date. The Jail Administrator is Brad Marks. .

The current Lyon County Jail was constructed and began full operations in 2010.  The Jail operates 24 hours a day and 7 days a week.  The designed maximum capacity for the facility is 87 beds.  The Lyon County Jail operates in indirect podular style.  This design promotes their operating philosophy, which is built on individual accountability and responsibility, where staff and inmates are encouraged to interact in a positive and constructive manner through the use of good interpersonal communication. 

Important Jail Policies and Procedures

Visitation Rules:

Two visits per day, per inmate. Two persons maximum allowed in visit.  Must be different visitors during visits.

The visit will be approximately thirty-(30) minutes in duration.

Switching of visitors during the visit is not allowed.

One-(1) child will be allowed in the visit, when the other visitor is over the age of 18.

The visitor must be at least 18 years old.

The visitor(s) must present a valid picture ID with their current address before being able to visit.

The visitor must not have been incarcerated within the last 60 days. If so, they must have permission to visit from the Jail Administrator, prior to the visit.

You may sign up for a visit 24 hours in advance by phone or in person; although this is not required.

All visitors must show a valid picture ID with a current address on it in order to visit.

If your visitor(s) is not here by 10 minutes after the beginning of the scheduled visit time the visit will be canceled.

Inmates will be allowed visits with family or friends on the following days: Saturday, Sunday, Tuesday, Wednesday, Thursday, and Friday. Visitation times will be from 8:00 AM to 11 AM and 1:00 PM to 4:00 PM. There is no visiting on Monday.

Money may be dropped off for an inmate at any time during the day or night. To drop off money for an inmate come to the main entrance of the Lyon County Law Enforcement Center. During business hours the doors will not be secured and you may proceed to the Jail lobby. After hours the doors will be secured so you will need to pick up the beige phone in the first lobby. In either instance you will use the kiosk in the Jail lobby to deposit funds in the account of your choosing.  You will not receive a receipt, but you may write down the transaction number that the kiosk will display.

Sex Offender Search and Lookup

All registered sex offenders are registered on either a national or state sex offender database. The people on these databases have been convicted of a sex or kidnapping crime. The definition of a sex offender is a person convicted of a crime involving sex, including rape, molestation, and production or distribution of child pornography.

You can access this information online for Lyon County by going to this link, but bear in mind that searches sometimes reveal primary last known addresses or, rather the block that they live on. You are also required to accept a disclosure to use the database.

Bail and Bail Bondsman

Posting Bond in Minnesota Court

Before any subject is released on bond, the bond must be approved by a judge after submission to the prosecuting lawyer for approval and execution. It may be filed with the court administrator during regular business hours and also with the custodian of the jail. In cases where bail has been set by the court and the defendant has provided a bail bond with corporate surety, approval by a judge is unnecessary if the bond conforms to Form 702 as published by the state court overseer.

Forfeiture of Bonds in Minnesota Court

Whenever a bail bond is forfeited by a judge, the surety and bondsman shall be informed by the court overseer in writing, and be directed to make payment in accordance with the terms of the bond within ninety (90) days from the date of the order of forfeiture. A signed copy of the order of forfeiture shall be forwarded with the notice.

Lyon County Jail Statistics
Number of Persons Confined32
Avg Daily Populationnot applicable
Name of new facilitynot applicable
Full time payroll12
Full time total employees12
Total salaries and wagesnot applicable
Other operating expendituresnot applicable
Total construction costsnot applicable
Equipment, furnishings, etcnot applicable
Year of original constructionnot applicable
Year of major renovationnot applicable
Name of new facilitynot applicable

Address: 611 W. MAIN ST. MARSHALL MN 56258

Lyon County Unemployment and Median Household Income
Civilian Labor Force Annual Average, 201615,085
Number Employed Annual Average, 201614,548
Number Unemployed Annual Average, 2016537
Unemployment Rate, 20163.6
Median Household Income Annual Average, 201555,051
Sources: Unemployment – Bureau of Labor Statistics LAUS data, Median Household Income – Census Bureau SAIPE data, Rural Classifications – USDA Economic Research Service
Lyon County Poverty Data
Estimate of People of All Ages In Poverty 20143,009
Estimate Percentage of People of All Ages In Poverty 201512.2
Source: U.S. Census Bureau, Model-based Small Area Income & Poverty Estimates (SAIPE)

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