Washington Child Support Guidelines (2026 Updates)
Understanding the impact of a $6,400 monthly income on child support is essential for Washington parents. The 2026 guidelines provide a roadmap for determining payments for one child at this specific income level.
Breakdown of the $6,400 Calculation
In the 2026 schedule, the $6,400 tier for one child correlates with a $1,073 monthly support amount. Each parent contributes a percentage of this total based on their share of the $6,400.
Standard Mid-Income Calculation
Your $6,400 income falls within the standard economic schedule. This means the $1,073 figure is the presumptive legal standard. Want a complete breakdown including deviations and expenses? Calculate your full worksheet
Presumptive Amount
$1,073
Schedule Bracket
Standard Limit
The SSR and Low-Income Safeguards
In 2026, the SSR remains a vital safeguard. When the combined income is $6,400, the court ensures the $1,073 payment doesn't violate the $2,394 rule, protecting the payor's ability to live.
Filing in Snohomish County Superior Court
In Snohomish County Superior Court, located in Everett, child support orders based on a $6,400 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$1,073/mo order for one child becomes the baseline unless either parent requests a deviation hearing.
Income Bracket Context
At $6,400/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 $1,073 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 $6,400 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 $1,073 is upheld in the majority of standard cases at this income tier.
Children-Specific Insight
For one child at $6,400/mo, the $1,073 obligation reflects Washington's base rate. Parents adding a second child to the order would see this figure rise to $1,626 — an increase of $553 — reflecting the additional resources required under the 2026 schedule.
Related Income Tiers
Parents earning slightly more than $6,400 — at $6,500/mo — would face a presumptive order of $1,081/mo for one child in Washington. Those earning slightly less at $6,300/mo would owe $1,067/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 $1,073 order.
Calculation Summary & Requirements
The $6,400 income tier is a critical data point. For one child, the 2026 presumptive amount of $1,073 is the legal standard in Snohomish County. Understanding this interacts with your total finances is key.
Accuracy & Legal Status
Child support laws in Washington, including 2026 updates for $6,400 incomes, are complex. The $1,073 estimates for one child may not reflect all local rules or specific procedures in Snohomish County.