Washington Child Support Guidelines (2026 Updates)
For parents in Washington with a total net monthly income of $4,400, calculating support is vital for financial planning. This guide explains how the 2026 guidelines apply to families with one child at the $4,400 tier.
Breakdown of the $4,400 Calculation
At the $4,400 net income level, the 2026 tables specify a base obligation of $887 for one child. This covers necessities like food and housing, while extraordinary expenses are added separately in Benton County.
Standard Mid-Income Calculation
Your $4,400 income falls within the standard economic schedule. This means the $887 figure is the presumptive legal standard. Want a complete breakdown including deviations and expenses? Calculate your full worksheet
Presumptive Amount
$887
Schedule Bracket
Standard Limit
The SSR and Low-Income Safeguards
At the $4,400 income level, SSR rules are critical. The $2,394 threshold ensures that no parent is ordered to pay $887 if it leaves them with less than the defined minimum for self-sustenance.
Filing in Benton County Superior Court
In Benton County Superior Court, located in Prosser, child support orders based on a $4,400 combined income are filed with theBenton/Franklin Superior Court clerk at 7122 W Okanogan Pl, Bldg A, Kennewick, WA 99336. Filing fees inBenton County are $250 - $314. Once filed, the presumptive$887/mo order for one child becomes the baseline unless either parent requests a deviation hearing.
Income Bracket Context
At $4,400/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 $887 for one child is typically applied as-is at this level, with fewer deviations than lower or higher income tiers.
Deviation Likelihood in Benton County
At the $4,400 level, deviation requests are less common but still possible in Benton County. The most frequent grounds are extraordinary healthcare costs, shared custody arrangements, or documented debts. The presumptive $887 is upheld in the majority of standard cases at this income tier.
Children-Specific Insight
For one child at $4,400/mo, the $887 obligation reflects Washington's base rate. Parents adding a second child to the order would see this figure rise to $1,350 — an increase of $463 — reflecting the additional resources required under the 2026 schedule.
Related Income Tiers
Parents earning slightly more than $4,400 — at $4,500/mo — would face a presumptive order of $896/mo for one child in Washington. Those earning slightly less at $4,300/mo would owe $877/mo. These neighboring brackets help illustrate how Washington's 2026 schedule scales support incrementally with income.
Application in Benton County Superior Court
While the 2026 economic schedule is uniform statewide, the Benton/Franklin Superior Court handles procedural enforcement. In Benton County, judges may require additional proof of income before finalizing the $887 order.
Calculation Summary & Requirements
As you proceed in Washington, keep the $4,400 and $887 figures in mind. These 2026 benchmarks for one child are the primary tools used by Benton County commissioners to establish sustainable orders.
Accuracy & Legal Status
The $887 amount for a $4,400 income is a starting point. The 2026 schedule allows for deviations and adjustments that can change the final order in Benton County. This website does not provide legal advice.