Washington Child Support Guidelines (2026 Updates)
The 2026 state guidelines provide clear estimates for one child and a $17,000 monthly income. By examining the $17,000 tier, we can establish the mathematical baseline used by King County judges.
Breakdown of the $17,000 Calculation
The $2,058 amount for one child at the $17,000 level was established by the Washington State Legislature using updated economic data. This ensures $2,058 is sufficient to sustain the children's needs.
High-Income Notice
Because your combined income of $17,000 exceeds the $12,000 statutory ceiling, the $2,058 base is a minimum starting point. Judges in King County, WA 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
Regardless of your share of the $17,000, the SSR of approximately $2,394 may apply if your net income is low. The court's priority is the child, but they must also ensure the payor can function within the $2,058 limit.
Application in King County Superior Court
While the 2026 economic schedule is uniform statewide, the King County Superior Court handles procedural enforcement. In King County, judges may require additional proof of income before finalizing the $2,058 order.
Calculation Summary & Requirements
Successfully managing support at the $17,000 level starts with knowing the 2026 rules. For one child, the $2,058 calculation is the framework for all negotiations and orders in King County.
Accuracy & Legal Status
The $2,058 amount and other calculations provided for a $17,000 income are estimates based on the 2026 Washington Child Support Schedule. Actual orders in King County may vary based on case details, discretion, and local rules.
Last Updated: April 9, 2026