Washington Child Support Guidelines (2026 Updates)
Washington's 2026 child support laws are designed to be predictable. This review explains how the state arrives at the support figure for one child at the $3,500 mark, providing clarity for the process in Snohomish County.
Breakdown of the $3,500 Calculation
Washington's 2026 schedule provides a specific line item for $3,500 net income. For families with one child, this dictates a $762 base obligation, though Snohomish County judges may deviate for cause.
Standard Mid-Income Calculation
Your $3,500 income falls within the standard economic schedule. This means the $762 figure is the presumptive legal standard. Want a complete breakdown including deviations and expenses? Calculate your full worksheet
Presumptive Amount
$762
Schedule Bracket
Standard Limit
The SSR and Low-Income Safeguards
The 2026 Washington schedule incorporates the $2,394 SSR. For a $3,500 income, the $762 obligation is subject to a check to ensure the payor isn't reduced to a net income below the poverty threshold.
Filing in Snohomish County Superior Court
In Snohomish County Superior Court, located in Everett, child support orders based on a $3,500 combined income are filed with theSnohomish County Superior Court clerk at 3000 Rockefeller Ave, Room M206, Everett, WA 98201. Filing fees inSnohomish County are $260. Once filed, the presumptive$762/mo order for one child becomes the baseline unless either parent requests a deviation hearing.
Income Bracket Context
At $3,500/mo, this household sits within Washington's standard mid-range bracket on the 2026 schedule, near the state median of $7,114/mo. The presumptive $762 for one child is typically applied as-is at this level, with fewer deviations than lower or higher income tiers.
Deviation Likelihood in Snohomish County
At the $3,500 level, deviation requests are less common but still possible in Snohomish County. The most frequent grounds are extraordinary healthcare costs, shared custody arrangements, or documented debts. The presumptive $762 is upheld in the majority of standard cases at this income tier.
Children-Specific Insight
For one child at $3,500/mo, the $762 obligation reflects Washington's base rate. Parents adding a second child to the order would see this figure rise to $1,166 — an increase of $404 — reflecting the additional resources required under the 2026 schedule.
Related Income Tiers
Parents earning slightly more than $3,500 — at $3,600/mo — would face a presumptive order of $784/mo for one child in Washington. Those earning slightly less at $3,400/mo would owe $740/mo. These neighboring brackets help illustrate how Washington's 2026 schedule scales support incrementally with income.
Application in Snohomish County Superior Court
While the 2026 economic schedule is uniform statewide, the Snohomish County Superior Court handles procedural enforcement. In Snohomish County, judges may require additional proof of income before finalizing the $762 order.
Calculation Summary & Requirements
Determining support for a $3,500 income in Washington is a multi-step process. While the 2026 tables set a $762 baseline for one child, the final order in Snohomish County considers deviations and the SSR.
Accuracy & Legal Status
While we strive for accuracy, these figures for $3,500 are for informational purposes. The 2026 guidelines are subject to change, and the Snohomish County Superior Court has the final authority on all support amounts.