Search Kennewick Family Court Records

Kennewick family court records are filed with the Benton County Superior Court Clerk in the Tri-Cities area. If you need to find a dissolution, custody order, parenting plan, or any other family law filing involving a Kennewick resident, the Benton County Superior Court is your starting point. Cases can be searched online through the Washington Courts Odyssey portal, and the statewide search tool also covers Benton County cases.

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Kennewick Overview

84K Population
Benton County
~$314 Filing Fee
Superior Court Level

Where to File Family Court Records in Kennewick

All family court matters for Kennewick residents go through Benton County Superior Court. That includes dissolutions, legal separations, child custody cases, child support orders, parenting plan modifications, and protection orders. The Benton County Clerk manages all case files and handles public records requests.

Benton County has two courthouse locations. The main courthouse for Superior Court filings is in Prosser, which is the county seat. There is also a Benton County Justice Center in Kennewick itself, which handles District Court matters. For family law filings and Superior Court records, you typically deal with the clerk's offices at both locations. When in doubt, call ahead to confirm where your case or records request should go.

Office Benton County Superior Court Clerk
Prosser Courthouse 620 Market Street
Prosser, WA 99350
Kennewick Justice Center 7122 West Okanogan Place, Building A
Kennewick, WA 99336
Phone: (509) 735-8388
Hours Monday through Friday, 8:30 AM to 4:30 PM
Online Search odysseyportal.courts.wa.gov

Benton and Franklin Counties share a Superior Court website at benton-franklinsuperiorcourt.com. That site has civil, criminal, domestic, guardianship, and fee waiver forms. It is worth checking before your first visit to the courthouse.

Benton County District Court and Kennewick Municipal Court

Kennewick uses Benton County District Court for municipal court functions. This court handles misdemeanor cases, gross misdemeanors, traffic infractions, parking violations, civil cases up to $100,000, and small claims matters within the county. Domestic violence protection orders and no-contact orders are also processed here. This is separate from the Superior Court, which handles all family law filings.

Benton County District Court serves Kennewick municipal court functions for family court records context

The Benton County District Court page at bentonwa.org has fee schedules, retention schedules, and information on how to request copies of District Court records. Certified copies from District Court cost $5 for the first page and $1 for each page after. Non-certified copies are $0.50 per page for hard copies or $0.25 per page by email.

If you need a protection order record or a misdemeanor record connected to a family law case in Kennewick, the Benton County District Court or Kennewick Justice Center is the right place to contact. For the underlying dissolution or custody case, go to the Superior Court. The two systems are separate and keep different records.

Family Court Filing Process for Kennewick Residents

Kennewick residents file all family law cases at Benton County Superior Court under RCW Chapter 26.09. That statute governs dissolution proceedings, property division, maintenance, and parenting plans. Washington is a no-fault state, so you do not need to prove fault. The only ground is that the marriage is irretrievably broken.

One spouse files a Petition for Dissolution and a Summons. The other party must be served or must sign a Joinder to the proceedings. There is a mandatory 90-day waiting period after service before the court can enter a final decree. Agreed cases can resolve soon after that period passes. Contested cases may require hearings, mandatory mediation, or trial. Property disputes and parenting plan disagreements are the most common reasons cases go contested.

Cases involving children are also governed by RCW Chapter 26.12. That chapter covers family court jurisdiction, guardian ad litem appointments, and the requirement for parenting seminars when children are part of a dissolution or custody case. Both parties must complete an approved seminar before the court finalizes the case. Benton County has approved seminar providers that meet this requirement.

Note: The 90-day waiting period runs from the filing and service date. Benton County Clerk contact for Superior Court documents: clerk@co.benton.wa.us or (509) 736-3082.

Certified Divorce Records for Kennewick Residents

If you need a certified divorce certificate, that comes from the Washington State Department of Health rather than the court clerk. The DOH maintains divorce records from 1968 to the present. You order through their portal at doh.wa.gov. The base fee is $25 per copy. No ID is required for a standard certificate request.

The DOH certificate shows the parties' names, the date of the decree, and the county of filing. It does not include property division terms, parenting plan details, or any other specifics from the case file. For those, you contact the Benton County Superior Court Clerk. The clerk charges $5 for the first page and $1 per additional page for certified copies. Non-certified copies run $0.50 per page for hard copies or $0.25 per page for emailed copies. A research fee of $20 per hour applies for staff time spent locating records.

Records at DOH may take up to five months after a decree is entered before they appear in the state database. If you need a record from a very recent dissolution, the court clerk is likely the faster option.

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Benton County Family Court Records

Kennewick is in Benton County. All family law cases go through Benton County Superior Court. See the county page for full clerk info, courthouse addresses, fee schedules, and additional resources.

View Benton County Family Court Records

Nearby Cities

These cities are near Kennewick in the Tri-Cities area. Each files family court cases through the superior court for its own county.