Mason County, WA Courts and Public Records
- Arrest Records
- Judgments
- Bankruptcies
- DUIs & DWIs
- Felonies
- Warrants
- Jail Records
- Lien Records
- Sex Offenses
- Misdemeanors
- Criminal Records
- Federal Dockets
The Mason County Superior Court is the county's general trial court. Superior Courts are the general trial courts in Washington, with one in each county, and the County Clerk keeps the official court records.
| Field | Details |
|---|---|
| Court Name | Mason County Superior Court |
| Court Records | Kept by the Mason County Clerk, the superior court clerk |
| Online Case Search | JIS-Link on courts.wa.gov |
| Other Courts | Courts of limited jurisdiction, including district and municipal courts, also hear certain cases |
How to Search Mason County Court Records
Have the person's full name, the case number if you know it, and the approximate dates ready before you search. Mason County court records are kept by the Mason County Clerk.
Online
Go to courts.wa.gov and open the JIS-Link case search.
Search by party name or case number where the portal allows it.
Confirm details with the County Clerk for records not shown online.
Best for: Quick checks of case status
In Person
Visit the Mason County Clerk's office at the county courthouse.
Bring the case number and party names if you have them.
Ask the clerk which division handles your case type.
Best for: Records not available online
By Phone
Call the Mason County Clerk to confirm which records you need.
Ask whether the case type is available in the statewide search.
Have the case number and party names ready before you call.
Best for: Checking records before a visit
Search by Name on WashingtonCourts.org
Go to WashingtonCourts.org and enter a full name.
Search across record types without a case number.
Confirm results with the court, since they are not official court records.
Best for: Finding leads without a case number
Mason County Court Statistics (CY 2024)
Mason County courts handled an estimated 6,212 new cases in CY 2024 and disposed of an estimated 6,387. The estimate scales Washington statewide totals by the county's share of state population.
~6,212
Total filings in CY 2024
~6,387
Total dispositions in CY 2024
~2,071
Filings per judicial position (3 estimated positions)
~+1.4%
Change in total filings vs CY 2023
| Metric | CY 2024 | CY 2023 | Change |
|---|---|---|---|
| Total Filings | ~6,212 | ~6,125 | ~+1.4% |
| Total Dispositions | ~6,387 | ~6,125 | ~+4.3% |
| Criminal Filings | ~4,200 | ~4,112 | ~+2.1% |
| Civil Filings | ~1,662 | ~1,662 | ~+0.0% |
| Family Law Filings | ~280 | ~280 | ~+0.0% |
| Probate Filings | ~131 | ~131 | ~+0.0% |
| Mental Health Filings | ~87 | ~87 | ~+0.0% |
| Juvenile Filings | ~61 | ~61 | ~+0.0% |
| Authorized Judicial Positions | ~3 | ~3 | ~0.0% |
The largest category movement was in criminal filings. Figures marked with ~ are estimates: Washington statewide figures scaled by Mason County's 0.87% share of the state population.
How Have Court Filings Changed in Mason County?
Estimated total filings in Mason County moved up over the last five years; dispositions are estimated at a similar level.
| Fiscal Year | Total Filings | Total Dispositions | YoY Filing Change |
|---|---|---|---|
| CY 2024 | ~6,212 | ~6,387 | ~+1.4% |
| CY 2023 | ~6,125 | ~6,125 | ~+1.5% |
| CY 2022 | ~6,037 | ~5,950 | ~+7.8% |
| CY 2021 | ~5,600 | ~5,687 | ~-3.0% |
| CY 2020 | ~5,775 | ~5,687 | ~-3.0% |
Estimated filings changed +7.6% between CY 2020 and CY 2024, from 5,775 to 6,212. The largest annual change was +7.8% in CY 2022. The latest change of +1.4% reflects statewide Washington trends. Figures marked with ~ are estimates: Washington statewide figures scaled by Mason County's 0.87% share of the state population.
What Types of Cases Are Filed in Mason County?
Criminal cases are estimated to be the largest category in Mason County, at about 67.6% of filings in CY 2024.
| Case Type | Filings CY 2024 | Share of Total | YoY Change |
|---|---|---|---|
| Criminal | ~4,200 | ~67.6% | ~+2.1% |
| Civil | ~1,662 | ~26.8% | ~+0.0% |
| Family law | ~280 | ~4.5% | ~+0.0% |
| Probate | ~131 | ~2.1% | ~+0.0% |
| Mental health | ~87 | ~1.4% | ~+0.0% |
| Juvenile | ~61 | ~1.0% | ~+0.0% |
Criminal cases are estimated as the fastest-growing category and civil cases as the fastest-falling. Figures marked with ~ are estimates: Washington statewide figures scaled by Mason County's 0.87% share of the state population.
How Does Mason County Compare With Washington Overall?
Mason County is estimated to account for about 0.87% of the 710,000 cases filed in Washington courts in CY 2024.
| Metric | Mason County | Washington | Comparison |
|---|---|---|---|
| Total filings | ~6,212 | 710,000 | ~0.87% of statewide filings |
| YoY change in filings | ~+1.4% | +1.4% | Same as state (estimate) |
| Filings per judicial position | ~2,071 | 1,775 | Estimated at the state level |
| Dispositions per judicial position equivalent | ~2,129 | 1,825 | Estimated at the state level |
| Criminal share of filings | ~67.6% | 67.6% | Same as state (estimate) |
| Civil share of filings | ~26.8% | 26.8% | Same as state (estimate) |
| Family law share of filings | ~4.5% | 4.5% | Same as state (estimate) |
These county values are estimates built from statewide Washington figures, so they track the state mix by design. Actual county dockets may differ. Figures marked with ~ are estimates: Washington statewide figures scaled by Mason County's 0.87% share of the state population.
Mason County Crime Statistics (2025)
These figures are Washington statewide totals as reported to the FBI, not counts for Mason County. Agency reporting may be incomplete, and county crime counts are not available here. Statewide violent and property crimes combined fell 20.1% from 2024 to 2025. In 2025, reporting agencies covered about 97.7% of Washington's population, so year-over-year changes can partly reflect which agencies reported.
22,798
Violent crimes, Washington statewide, 2025
157,507
Property crimes, Washington statewide, 2025 (includes arson)
284.9
Violent crime rate per 100K, Washington statewide, 2025 (population 8,001,020)
-20.1%
Change in total violent plus property crimes, Washington statewide, 2025 vs 2024 (180,305 vs 225,760)
| Offense | 2025 | Rate per 100K | 2024 | YoY Change |
|---|---|---|---|---|
| Homicide (murder) | 234 | 2.9 | 304 | -23.0% |
| Rape | 3,120 | 39.0 | 3,212 | -2.9% |
| Robbery | 4,140 | 51.7 | 5,388 | -23.2% |
| Aggravated assault | 15,304 | 191.3 | 17,373 | -11.9% |
| Violent crimes total | 22,798 | 284.9 | 26,277 | -13.2% |
| Burglary | 24,862 | 310.7 | 32,152 | -22.7% |
| Larceny-theft | 111,515 | 1,393.8 | 131,566 | -15.2% |
| Motor vehicle theft | 20,206 | 252.5 | 34,655 | -41.7% |
| Property crimes total | 157,507 | 1,968.6 | 199,483 | -21.0% |
Rates use the Washington 2025 population of 8,001,020. County-level rates are not published, so this section does not compare Mason County with the state. The property crimes total includes arson, so it is larger than the sum of the property offenses listed above.
Mason County Courthouse Locations
Mason County court proceedings are held at the Mason County Superior Court and Clerk's Office. Check your notice or case paperwork to confirm the courthouse assigned to your case before you go.
| Courthouse | Address | Phone | Verified Services |
|---|---|---|---|
| Mason County Superior Court and Clerk's Office | 419 N. 4th Street, Shelton, WA 98584 | (360) 427-9670 | See location page |
Addresses and phone numbers come from public directory listings and may change, so confirm them with the clerk before you visit.
Which Court Handles Your Case in Mason County?
In Mason County, Washington, local matters are handled by the Superior Court of Mason County and by district or municipal courts for lower-level cases.
| Your Situation | Go To | Key Details |
|---|---|---|
| Traffic ticket | District Court or municipal court serving Mason County | Traffic infractions are handled by the district court or the city municipal court where the ticket was issued. |
| Parking ticket | The city or agency that issued the ticket (municipal or district court) | Parking tickets are handled by the issuing city's municipal court or the district court. |
| Misdemeanor | District Court or municipal court in Mason County | Misdemeanors are heard in the courts of limited jurisdiction. |
| Felony | Superior Court of Mason County | Felony cases are heard in superior court. |
| DUI | District Court or municipal court in Mason County | DUI is commonly charged as a gross misdemeanor in a court of limited jurisdiction. |
| Domestic violence | District Court, municipal court, or Superior Court of Mason County | Criminal charges go to the limited-jurisdiction court or superior court by level; protection orders may be filed in either. |
| Civil lawsuit | Superior Court of Mason County | Civil lawsuits are filed with the county clerk in superior court. |
| Small claims | Small claims division of District Court, Mason County | Small claims are filed in the district court serving the area. |
| Eviction | Superior Court of Mason County | Eviction (unlawful detainer) cases are filed with the county clerk in superior court. |
| Divorce | Superior Court of Mason County | Divorce is filed with the county clerk in superior court. |
| Child custody or support | Superior Court of Mason County | Custody and support cases are handled in superior court. |
| Probate or estate | Superior Court of Mason County | Probate and estate matters are filed with the county clerk in superior court. |
| Juvenile case | Superior Court of Mason County, Juvenile Division | Juvenile matters are handled in superior court. |
| Appeal | Washington Court of Appeals or Supreme Court | Appeals go to the Court of Appeals, and some go directly to the Supreme Court. Federal matters go to the U.S. District Court. |
Are Mason County Court Records Public?
Court records in Mason County are kept by the County Clerk, and access depends on state court rules and the type of record. Confirm whether a specific record is open before you request it.
Public records
The Mason County Clerk holds the official court records for Mason County. Ask the clerk which records are open for inspection.
Restricted or confidential records
Some records are sealed or restricted by law or court order. Confirm with the clerk before you request a restricted record.
Online access
Search case information through the statewide case search, JIS-Link, on courts.wa.gov. Not every document may be available online.
In-person access
Visit the Mason County Clerk to view or request records. Ask the clerk which records are available in person.
How to Search Mason County Court Records Online
You can look up case information for Mason County through Washington's statewide court record tools and the county clerk.
- Identify the case type, such as criminal, traffic, civil, or family.
- Choose the official portal: Find Court Records or the Odyssey Portal.
- Search by name or case number.
- Review the case details, hearing dates, and outcomes.
- Request documents that are not online from the clerk or court in Mason County.
| Case Type | Where to Search | What You'll Find | Limits |
|---|---|---|---|
| Criminal | Odyssey Portal and Find Court Records | Superior court criminal case information in participating counties; limited-jurisdiction court cases use separate local or statewide search tools. | Not all counties use the Odyssey Portal; documents are typically available from the county clerk. |
| Traffic | Find Court Records | Traffic infraction cases are searched through the statewide record search or the local district or municipal court. | Not part of the superior court Odyssey Portal. |
| Civil | Odyssey Portal | Superior court civil case information in participating counties. | Anonymous users generally see case information but not documents; documents are available from the clerk. |
| Small claims | Find Court Records | District court small claims records are found through the statewide search or the local district court. | Not in the superior court portal; ask the district court for documents. |
| Family law | Odyssey Portal | Superior court family case information in participating counties. | Confidential and sealed records are not available, and documents usually require the clerk. |
| Probate | Odyssey Portal | Superior court probate case information in participating counties. | Document access varies by county; contact the Mason County clerk. |
| Juvenile | County Clerk, Superior Court of Mason County (restricted access) | Juvenile records are generally confidential. | Do not expect juvenile cases to appear in public online search. |
How to Pay Fines & Citations in Mason County
Payment options for Mason County fines and citations are not listed here. Contact the Mason County Clerk to confirm how to pay a traffic citation, a criminal fine, or other court financial obligation.
Parking tickets are typically handled by the agency that issued them, not by the court. Confirm with that agency how to pay a parking ticket.
Mason County Court Records FAQ
How do I search Mason County court records?
Use the statewide case search, JIS-Link, on courts.wa.gov, or contact the Mason County Clerk for records that are not online.
Are Mason County court records public?
Access depends on state court rules and the type of record. Some records are sealed or restricted, so confirm with the County Clerk.
How do I find a criminal case?
Search by name or case number in JIS-Link on courts.wa.gov, or contact the Mason County Clerk to confirm the case.
How do I find a court date?
Check your ticket, notice, or paperwork for the date, or contact the Mason County Clerk to confirm it.
How do I pay a traffic ticket?
Contact the Mason County Clerk to confirm current payment options, since they are not listed here.
How many cases are filed in Mason County each year?
County filing counts are not published here, so no annual total is shown for Mason County.
What is the most common type of case in Mason County?
Case type counts for Mason County are not published here, so no most common type is shown.
What is the crime trend in the latest year?
County crime counts are not available here. Statewide, reported violent crimes fell 13.2% to 22,798 in 2025 from 26,277 in 2024, and property crimes fell 21.0% to 157,507 from 199,483, as reported to the FBI. These are Washington statewide figures, and reporting coverage changed between years.
Courts in the County
Mason County Superior CourtMore Info
| Address: | 419 N 4th St, Shelton, WA, 98584 |
| Phone Number: | 360-427-9670 |
| Website: | https://masoncountywa.gov/superior-court/index.php |
Shelton Municipal CourtMore Info
| Address: | 525 W Cota St., Shelton, WA, 98584 |
| Phone Number: | (360) 426-4491 |
| Website: | https://www.ci.shelton.wa.us/ |
Useful Links
- Washington Courts - Search Case Records : Access statewide case records, search for court cases, and view court calendars with this official Washington Courts portal.
- Mason County Clerk's Office : Find information on court filings, how to access public records, and services offered by the Mason County Clerk's Office.
- Mason County District Court : Learn about district court operations, view traffic and misdemeanor cases, and see small claims procedures in Mason County.
- Mason County Superior Court : Discover information about the superior court, civil and criminal case procedures, and family law services in Mason County.
- Mason County Probation Services : Access probation services including pre-sentencing investigations, supervision programs, and rehabilitation efforts for offenders in Mason County.
- Municipal Research and Services Center (MRSC) : Explore a wealth of resources and research on Washington state governance and local public legal frameworks.
- Mason County Sheriff - Records Division : Get details on how to obtain criminal records, accident reports, and related services from the Mason County Sheriff's office.
- Washington Law Help : Access free legal information and resources for Washington residents, covering family law, housing, benefits, and more.
- Mason County Assessor's Office : Learn about property tax assessments and access related records, including property maps in Mason County, Washington.
- Mason County Treasurer : View information regarding property tax payments, investments, and fiscal management services provided by the treasurer's office.
- Washington State Bar Association : Contact legal professionals or find attorneys, access legal education resources, and more through the Washington State Bar Association.
- Washington State Association of Counties : An organization supporting counties in Washington with resources, advocacy, and training services for enhanced governance.
- Mason County Planning & Land Use Department : Information on land use permits, zoning regulations, and the comprehensive planning processes in Mason County, Washington.
- Mason County Prosecutor's Office : Comprehensive details about criminal prosecution services, victim advocacy programs, and legal representation by the county prosecutor.
- Northwest Justice Project : A non-profit providing high-quality legal services and support to low-income individuals across Washington State.
- ACLU of Washington : Engage with civil rights and liberties advocacy through resources, legal action, and policy development by the ACLU of Washington.
- Washington State Courts - Jury Duty Information : Essential details on jury service, selection processes, and obligations if called for jury duty in Washington state courts.
- Mason County Auditor's Office : Review election services, recording of documents, vehicle licensing, and related administrative functions at the Mason County Auditor's Office.
- Washington Courts - Court Education : Training and educational resources for legal professionals and the public provided by Washington State Courts' education branch.
- Mason County Public Health & Human Services : Locate services and information related to public and environmental health issues affecting Mason County residents.
Table of Contents
- Mason County, Courts and Public Records
- How to Search Mason County Court Records
- Mason County Court Statistics (CY 2024)
- How Have Court Filings Changed in Mason County?
- What Types of Cases Are Filed in Mason County?
- How Does Mason County Compare With Washington Overall?
- Mason County Crime Statistics (2025)
- Mason County Courthouse Locations
- Which Court Handles Your Case in Mason County?
- Are Mason County Court Records Public?
- How to Search Mason County Court Records Online
- How to Pay Fines & Citations in Mason County
- Mason County Court Records FAQ
- Courts in the County
- Useful Links