Washington State Divorce Laws: Filing, Property, and Parenting

Washington state divorce laws make dissolution a no-fault matter governed by Chapter 26.09 of the Revised Code of Washington, which covers property division, parenting plans, spousal maintenance, and modifications after the decree.¹ One spouse has to be a Washington resident or an active-duty service member stationed here, the petition only needs to state that the marriage is irretrievably broken, and no judge can sign a final decree until at least 90 days have passed from filing or service. Washington is also a community property state, which shapes almost every financial piece of the case.

Who Can File and On What Grounds

You can file in the superior court of the county where you live as long as you or your spouse is a Washington resident or a service member stationed in Washington.¹ There is no minimum length of residency.

Fault does not matter. Washington does not recognize grounds like adultery or abandonment, and the only required allegation is that the marriage is irretrievably broken. The petition itself must include the parties’ names, the date and place of the marriage, the names and ages of any dependent children, whether community or separate property exists, and the specific relief you want.¹

If your spouse denies the marriage is broken, the court considers the circumstances, including the prospects for reconciliation, and may refer both of you to counseling for up to 60 days.² The dissolution still goes through if either spouse continues to allege the marriage is broken after that period ends.

How to File and Serve Your Spouse

The case starts when you file a Petition for Divorce (Form FL Divorce 201) and a Summons (Form FL Divorce 200) with the Superior Court Clerk in your county.³ Pattern forms are free on the Washington Courts website.

The base statutory filing fee is $200, though most counties add surcharges on top of that.⁴ You can ask for a fee waiver if your household income is at or below 125 percent of the federal poverty guideline, you receive means-tested public assistance, or you are represented by a legal aid provider that has screened you for eligibility.⁵

After filing, you must formally serve your spouse with the summons and petition. Personal service by a process server or any adult who is not a party is the standard method. If your spouse cannot be found despite a reasonable search, you can ask the court for permission to serve by publication by filing Form FL All Family 108 and documenting what you did to try to locate and serve them.⁶ Service by publication can limit the court’s power to divide property, award support, or enter financial orders if it lacks personal jurisdiction over the absent spouse.

The 90-Day Waiting Period and Temporary Orders

No judge can sign a final decree in Washington until 90 days have run from the later of two dates: when you filed the petition or when your spouse was served.² The waiting period cannot be shortened or waived, even when both spouses agree on everything. Uncontested cases usually wrap up shortly after the 90 days pass. Contested cases take much longer.

During the wait, either party can ask for temporary orders. These can set child support, a temporary parenting schedule, spousal maintenance, who stays in the family home, and restrictions on moving assets. They stay in place until the judge issues final orders or modifies them.

When there is a threat of harm, the court can issue an immediate restraining order before the other party has notice. That emergency order lasts up to 14 days, or 24 days in some circumstances, and comes with a hearing where the judge decides whether to keep it in place.⁷

How Property and Debts Get Divided

Washington is a community property state. Assets and debts acquired during the marriage generally belong to both spouses equally. Separate property covers anything you owned before the marriage and anything you received during it by gift or inheritance.

That distinction frames the conversation but does not end it. The court has authority to divide both community and separate property in whatever way it finds “just and equitable,” so a 50/50 split is not required.⁸ The statute tells the judge to weigh the nature and extent of the community property, the nature and extent of the separate property, the duration of the marriage, and the economic circumstances of each spouse at the time the division becomes effective, including the desirability of awarding the family home to a parent with primary custody. The analysis covers debts too: mortgages, car loans, credit cards, student debt. The fact that separate property can be reached surprises people, but it is well settled under Washington law.

Retirement Accounts

Retirement savings are often the second-largest marital asset. Employer-sponsored plans like 401(k)s and pensions covered by ERISA cannot be split by private agreement. Federal law bars assigning pension benefits to anyone other than the participant without a Qualified Domestic Relations Order.⁹ A QDRO directs the plan administrator to pay a specified share to the non-employee spouse; without one, the administrator will reject the transfer. IRAs do not need a QDRO but do require a transfer incident to divorce to avoid tax and early-withdrawal penalties. The QDRO should be drafted and submitted at the same time as the decree. Delaying is one of the most costly mistakes made in Washington dissolutions.

Spousal Maintenance

Washington does not use a formula for spousal maintenance. The court has broad discretion over both the amount and the duration, weighing the statutory factors.¹⁰ Those factors include the financial resources of the party seeking maintenance (including their share of the property division and ability to meet needs independently), the time necessary to acquire education or training to find appropriate employment, the standard of living established during the marriage, the duration of the marriage, the age and physical and emotional condition of the spouse seeking maintenance, and the ability of the paying spouse to meet their own needs while also paying.

Maintenance is not automatic. Short marriages where both spouses work and earn similar incomes rarely produce an award. The strongest cases involve long marriages where one spouse stepped back from a career to raise children or support the other spouse’s work.

Maintenance ends automatically on the death of either party or the remarriage of the receiving spouse, unless the decree says otherwise.¹ Either party can later petition to modify the amount by showing a substantial change in circumstances.

Parenting Plans and Child Support

Washington does not use the word “custody.” Instead, the court requires a Parenting Plan that lays out the residential schedule, decision-making authority over major issues like education and health care, and a process for resolving future disputes. Each parent must file a proposed plan, jointly or separately, with the dissolution petition.¹¹

When parents cannot agree, the court writes the plan based on the best interests of the child, looking at the strength and stability of each parent-child relationship, each parent’s history of day-to-day caregiving, the child’s emotional needs and developmental level, and the child’s connections to school, community, and extended family.¹² A history of domestic violence, neglect, or substance abuse can produce restrictions on residential time or decision-making.

If a parent wants to relocate with the child after the decree, Washington’s Child Relocation Act requires formal written notice to the other parent. A parent with the majority of residential time gets a rebuttable presumption in favor of the move, which puts the burden on the objecting parent to show the move would harm the child more than it would help.¹³

Child Support

Child support uses an economic table that converts the parents’ combined monthly net income into a basic support obligation based on the number and ages of the children.¹⁴ Each parent pays their proportional share. The figure covers housing, food, clothing, and transportation; the court can add health insurance premiums and work-related childcare on top.

Washington is one of the few states where a court can order parents to help pay for a child’s college or vocational education after high school. It is not automatic. The court looks at whether the parents would have shared the cost had they stayed together, whether the child has the aptitude and motivation for the program, and whether the parents can actually afford to contribute.¹⁵ The child has to be enrolled full-time in an accredited program and keep both parents informed of their grades. Post-secondary support generally cannot continue past age 23 unless the child has a disability.

Tax Rules That Apply to the Decree

Two federal rules show up in almost every Washington divorce. Property transfers between spouses as part of the divorce are tax-free: no gain or loss is recognized on a transfer that is incident to the divorce, meaning within one year of the divorce or related to the end of the marriage.¹⁶ The person receiving the property inherits the original owner’s tax basis. If your spouse bought stock for $10,000 that is now worth $50,000, you take the $10,000 basis and will owe capital gains when you sell.

Spousal maintenance paid under agreements executed after 2018 is not deductible by the payer and is not taxable income to the recipient.¹⁷ That shift from the old rule affects how much maintenance a payer can realistically afford. Child support has never been deductible or taxable. When a combined payment covers both maintenance and child support and the payer falls behind, the IRS applies payments to child support first.

If There Is Domestic Violence

Where domestic violence is involved, the court has broad authority to protect the victim during the case. A judge can issue temporary restraining orders that bar contact, keep a spouse out of the family home or the other party’s workplace, and prevent removing a child from the court’s jurisdiction.⁷ The court can also issue a domestic violence protection order under Chapter 7.105 RCW, and it must consider ordering the respondent to surrender all firearms and any concealed pistol license. Violating one of these orders with notice of its terms is a criminal offense.

Legal Separation Instead of Divorce

Not everyone wants a full dissolution. If one spouse objects to a dissolution and petitions for legal separation instead, the court must grant a legal separation.¹ A legal separation addresses the same issues—property, support, parenting—but leaves the marriage itself intact. That matters for people with religious objections to divorce or who want to preserve a spouse’s health insurance or military benefits. After six months, either party can ask the court to convert the legal separation into a dissolution, and the court must do so as long as it has jurisdiction over both parties.

Changing Orders After the Decree

A final decree is not always the last word. Spousal maintenance can be modified when either party shows a substantial change in circumstances, such as serious illness, involuntary job loss, or a significant income change. Modifications apply only to future payments, not to amounts already owed.¹ Spouses can agree in writing to make maintenance non-modifiable.

Child support orders generally require a showing that the existing order deviates substantially from what the current schedule would produce. Parenting plan modifications carry a higher bar, because courts place a premium on stability for children.

Restoring a Former Name

If you changed your name when you married and want to go back, you can request a name restoration as part of the dissolution. The court must grant the request.¹ Including it in the petition is far cheaper and simpler than filing a separate name-change case later. The restoration goes into the final decree, which you can then use to update your Social Security card, driver’s license, and other identification.

1
Washington State Legislature. Washington Code 26.09 – Dissolution Proceedings—Legal Separation
2
Washington State Legislature. Washington Code 26.09.030 – Petition for Dissolution of Marriage or Domestic Partnership
3
Washington State Courts. Court Forms Divorce Dissolution
4
Washington State Legislature. Washington Code 36.18.020 – Clerk Fees
5
Washington State Courts. Order Re Waiver of Civil Fees and Surcharges
6
Washington Courts. Motion to Serve by Publication
7
Washington State Legislature. Washington Code 26.09.060 – Temporary Restraining Order or Preliminary Injunction
8
Washington State Legislature. Washington Code 26.09.080 – Disposition of Property and Liabilities—Factors
9
Office of the Law Revision Counsel. 29 USC 1056 – Termination or Suspension of Benefits
10
Washington State Legislature. Washington Code 26.09.090 – Maintenance Orders—Factors
11
Washington State Legislature. Washington Code 26.09.181 – Procedure for Determining Permanent Parenting Plan
12
Washington State Legislature. Washington Code 26.09.187 – Criteria for Establishment of Permanent Parenting Plan
13
Washington State Legislature. Washington Code 26.09.430 – Relocation of Child
14
Washington State Legislature. Washington Code 26.19.020 – Child Support Economic Table
15
Washington State Legislature. Washington Code 26.19.090 – Standards for Postsecondary Educational Support Awards
16
Office of the Law Revision Counsel. 26 USC 1041 – Transfers of Property Between Spouses or Incident to Divorce
17
Internal Revenue Service. Topic No. 452, Alimony and Separate Maintenance