Search Mason County Jail Roster
The Mason County jail roster is the public log of every person booked into the county jail in Shelton. Mason County sits on the Olympic Peninsula in western Washington. The sheriff's office runs the jail and keeps a record of each booking, each charge, and each release. The Shelton Police Department also works with the sheriff's office and transports people to this same jail. This page shows you how to search the Mason County jail roster, what you can find, and what state law says about your right to see these records.
Mason County Jail Roster Overview
How to Search the Mason County Jail Roster
Start at the Mason County Sheriff's Office website. The sheriff runs the jail in Shelton and posts roster data for people in custody. You can search by name to find a current booking. The roster shows the name, booking date, charges, and bail info when it has been set.
If you do not see the person you want, the booking might not be posted yet. Jails sometimes have a short delay before new bookings appear online. Call the sheriff's office and ask the records desk. They can check the roster by phone. The Shelton Police Department works with the sheriff's office on local arrests, so bookings from both agencies end up in the same Mason County jail roster.
You can also pair the roster name with the Odyssey court portal to find court dates tied to a booking. Odyssey covers district and municipal courts across Washington.
Mason County Jail Roster Records
Under RCW 70.48.100, the Mason County jail must keep a register that is open to the public. The register logs the name of each person held, the hour and date of the booking, the cause, and the hour, date, and manner of release. That is the public core of the Mason County jail roster.
A typical roster entry shows the inmate name, age, booking date and time, charges, bail or bond amount, and housing unit. Some entries include a booking photo. The full inmate file has medical data, mental health records, and security plans, but those are held in confidence and only shared with criminal justice agencies or with the written consent of the person.
Booking photos can be used for criminal investigations under state law. They may be shared with other agencies but are not always posted on the public site in smaller counties.
Mason County Jail Roster and Public Records
The Public Records Act gives you the right to ask for jail records from Mason County. You do not need to give a reason. The Mason County records office must respond within five business days. Put the inmate name, date range, and booking number in your request to speed things up.
The basic roster data is free to view online. Copies of documents from a formal request may carry a small per-page fee. Medical records and active investigation files are exempt from disclosure.
Mason County Jail Roster Laws
Two laws shape what you can see. RCW 70.48.100 is the jail register law. It says every jail must log each booking and release and keep that log open. RCW 42.56 is the Public Records Act. Together, they give you strong access to the Mason County jail roster without having to give a reason for your request.
The Washington Department of Corrections was set up under RCW 72.09. It runs state prisons and community supervision. If a person moves from the Mason County jail to a state prison, use the DOC Incarcerated Search to find them. The search shows name, age, DOC number, and current facility.
Note: Mason County must respond to your records request within five business days under the Public Records Act.
Custody Alerts for Mason County
The VINE service sends free custody alerts for Mason County inmates. Sign up to get a call, text, or email when an inmate is booked, released, or moved. VINE is confidential and run with help from the Washington Association of Sheriffs and Police Chiefs.
Crime victims can also call the Office of Crime Victims Advocacy at (800) 822-1067 or the DOC Victim Services Program at (800) 322-2201 for custody questions and notification help.
State Tools for Mason County
The Mason County jail roster covers local bookings in Shelton. For state prison data, use the DOC Incarcerated Search. The DOC Search Resources page links to both state and federal locators. For a criminal history check, the WATCH service from the State Patrol is the official source.
The screenshot below is from the Mason County Sheriff's Office website, the starting point for any Mason County jail roster search.
That page links to the inmate roster, contact info, and other sheriff services for the Shelton area.
Court Records in Mason County
People booked into the Mason County jail often have a case in Mason County Superior Court. The court handles felonies, family law, and larger civil matters. Use the Odyssey portal to search district and municipal court cases by name. Pair the court record with the jail roster to get the full picture.
For federal inmates, use bop.gov/inmateloc. For ICE detainees, use the ICE Detainee Locator. The DOC search resources page links to both.