Divorce in Oregon: Costs, Laws, and Calculators (2026)

Everything you need to understand the financial reality of divorce in Oregon. State-specific costs, formulas, and free calculators.

Avg. uncontested
$2,000 - $5,000
Avg. contested
$13,000 - $42,000
Typical timeline
4 - 12 months
DCE State Score
56 / 100

Oregon divorces typically cost 30% less than the national average of $12,900.

Oregon is a no-fault-only state with a 90-day waiting period and moderate divorce costs.

Oregon is one of the states that allow only no-fault divorce, so neither spouse pleads wrongdoing as a basis for ending the marriage. The state divides marital property under equitable distribution and uses the Income Shares model for child support. A 90-day waiting period applies after the respondent is served, and a 180-day residency requirement applies before filing. Attorney rates run $250 to $450 per hour, with contested cases typically between $13,000 and $42,000.

Key Fact

Oregon's filing fee is about $301, and a contested divorce typically costs $13,000 to $42,000 per spouse, placing the state in the mid-to-upper range for divorce costs on the West Coast.

Recent Development

Oregon continues to allow only no-fault divorce, keeping marital misconduct out of the grounds for ending a marriage. This long-standing approach means cases focus on property division, support, and parenting rather than litigating blame, which tends to streamline the process.

Oregon Divorce Quick Facts

Verified statutory data, attorney rates, and procedural rules for Oregon.

Property division system
Equitable Distribution (judicial discretion)
Alimony formula type
Judicial Discretion
Child support formula
Income Shares Model
Mandatory waiting period
90 days
Residency requirement
180 days
Mediation required
No
Equal parenting presumption
No
Fault divorce available
No
Collaborative divorce available
Yes
Filing fee range
$301
Attorney hourly rates
$250 - $450/hour
Data last verified
January 1, 2025

DCE State Score Breakdown

Our proprietary index ranks every state on cost, complexity, and timeline. Higher is more favorable.

Overall DCE State Score

56/ 100

A score of 56 means Oregon is roughly average in terms of divorce cost and complexity.

Cost Score

25/ 40

Based on filing fees, attorney rates, and total typical costs in Oregon.

Complexity Score

20/ 30

Reflects judicial discretion, mandatory mediation, and procedural hurdles.

Timeline Score

11/ 30

Driven by waiting periods and average case duration from filing to decree.

Divorce Calculators for Oregon

All 15 calculators preconfigured with Oregon statutory data.

Oregon Divorce Laws Overview

Property Division

Oregon uses equitable distribution to divide marital property. This does not mean equal, it means fair, based on the circumstances. Judges consider factors including each spouse's income and earning capacity, contributions to the marriage, length of the marriage, and the economic circumstances of each spouse. Outcomes can vary significantly from case to case.

Spousal Support (Alimony)

Oregon judges have broad discretion in setting alimony awards. There is no statutory formula. Courts weigh a set of statutory factors including: length of the marriage, standard of living during the marriage, each spouse's earning capacity, financial resources of each spouse. This means outcomes can vary significantly depending on the judge and the specific facts of your case.

Child Support

Oregon uses the Income Shares Model for child support. Both parents' gross incomes are combined, the total support obligation is determined from a guideline table, and each parent's share is proportional to their share of the combined income. The paying parent pays their share to the receiving parent.

Custody and Parenting Time

Oregon courts determine custody based on the best interests of the child. While there is no statutory presumption of equal time, courts generally favor arrangements that allow both parents meaningful involvement in the child's life.

This estimate is for planning purposes only and does not constitute legal or financial advice. Consult a licensed family law attorney in your state for guidance specific to your situation.

Frequently Asked Questions

How much does a divorce cost in Oregon?
An uncontested divorce in Oregon typically costs $2,000 - $5,000. Contested cases run $13,000 - $42,000, depending on attorney involvement, custody disputes, and the complexity of the marital estate. Court filing fees alone are $301.
How long does a divorce take in Oregon?
Oregon requires a 90-day waiting period after filing. Uncontested cases finalize in roughly 4 months on average, while contested cases take about 12 months from filing to final decree.
How is property divided in Oregon?
Oregon uses equitable distribution. Marital assets are divided based on what the court considers fair, not necessarily equal. Judges weigh income, contributions, length of marriage, and the economic circumstances of each spouse.
How is child support calculated in Oregon?
Oregon uses the Income Shares Model. Oregon uses the Income Shares Model for child support. Both parents' gross incomes are combined, the total support obligation is determined from a guideline table, and each parent's share is proportional to their share of the combined income. The paying parent pays their share to the receiving parent.
How is alimony determined in Oregon?
Oregon alimony follows a judicial discretion approach. Oregon judges have broad discretion in setting alimony awards. There is no statutory formula. Courts weigh a set of statutory factors including: length of the marriage, standard of living during the marriage, each spouse's earning capacity, financial resources of each spouse. This means outcomes can vary significantly depending on the judge and the specific facts of your case.

Divorce Costs in Nearby States

See all 50 states for complete cost breakdowns and calculators.