Washington Child Support Guidelines (2026 Updates)
A combined monthly net income of $18,000 falls into a specific bracket of the Washington State Child Support Schedule. In Washington, this figure is used as the baseline to determine the support obligation for 2 children.
Breakdown of the $18,000 Calculation
The mathematical directive for parents earning $18,000 is a $3,354 basic support obligation for 2 children. This is derived from economic studies of household spending in Washington State.
High-Income Notice
Because your combined income of $18,000 exceeds the $12,000 statutory ceiling, the $3,354 base is a minimum starting point. Judges in Washington State have discretion to increase support proportional to the family's standard of living.
Note: The 45% net income cap remains a vital legal defense.
The SSR and Low-Income Safeguards
The approximately $2,394 SSR is a mandatory consideration. If the $3,354 from your $18,000 results in the payor having less than approximately $2,394, a Low-Income Deviation is typically applied in Washington.
Calculation Summary & Requirements
The 2026 schedule provides structure for families earning $18,000. By setting a $3,354 base for 2 children, the state aims for a predictable financial future for children in Washington State.
Accuracy & Legal Status
The 2026 Washington State Child Support Table data for $18,000 income is provided for convenience. While the $3,354 figure is accurate to the schedule, results in Washington depend on case-specific variables.
Last Updated: April 9, 2026