Washington Child Support Guidelines (2026 Updates)
When the court reviews a case with a combined net income of $4,900, they refer to the 2026 statutory tables. For households with one child, this income level carries predictable legal implications for your monthly budget.
Breakdown of the $4,900 Calculation
When calculating for one child at the $4,900 mark, the court first determines the combined wealth. Then, it refers to the $939 value in the statutory table to set the benchmark for Washington.
Standard Mid-Income Calculation
Your $4,900 income falls within the standard economic schedule. This means the $939 figure is the presumptive legal standard. Want a complete breakdown including deviations and expenses? Calculate your full worksheet
Presumptive Amount
$939
Schedule Bracket
Standard Limit
The SSR and Low-Income Safeguards
The Self-Support Reserve (SSR) is a legal shield. With the 2026 SSR at $2,394, any support order based on $4,900 is cross-referenced against this floor. If $939 is too high, the court will adjust it.
Income Bracket Context
At $4,900/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 $939 for one child is typically applied as-is at this level, with fewer deviations than lower or higher income tiers.
Deviation Likelihood in Washington
At the $4,900 level, deviation requests are less common but still possible in Washington. The most frequent grounds are extraordinary healthcare costs, shared custody arrangements, or documented debts. The presumptive $939 is upheld in the majority of standard cases at this income tier.
Children-Specific Insight
For one child at $4,900/mo, the $939 obligation reflects Washington's base rate. Parents adding a second child to the order would see this figure rise to $1,428 — an increase of $489 — reflecting the additional resources required under the 2026 schedule.
Related Income Tiers
Parents earning slightly more than $4,900 — at $5,000/mo — would face a presumptive order of $951/mo for one child in Washington. Those earning slightly less at $4,800/mo would owe $927/mo. These neighboring brackets help illustrate how Washington's 2026 schedule scales support incrementally with income.
Calculation Summary & Requirements
Washington's commitment to child welfare is reflected in the 2026 tables. For parents with a $4,900 combined income, the $939 obligation ensures children are supported following a separation in Washington State.
Accuracy & Legal Status
The $939 figure mentioned for a $4,900 income is the presumptive amount under 2026 guidelines. Factors like shared custody or other obligations can lead the Washington court to move from this baseline.