Washington Child Support Guidelines (2026 Updates)
The transition to a dual-household structure relies on the accurate calculation of support based on your combined net income of $5,700. In Washington State, this follows the Income Shares Model to benefit one child.
Breakdown of the $5,700 Calculation
For a combined income of $5,700, the 2026 guidelines set the presumptive support for one child at $1,030. This ensures the transfer payment fairly reflects the total resources available to the family.
Standard Mid-Income Calculation
Your $5,700 income falls within the standard economic schedule. This means the $1,030 figure is the presumptive legal standard. Want a complete breakdown including deviations and expenses? Calculate your full worksheet
Presumptive Amount
$1,030
Schedule Bracket
Standard Limit
The SSR and Low-Income Safeguards
The child support formula for $5,700 includes the SSR protection. For 2026, this is $2,394. It guarantees the parent paying $1,030 isn't left with less than $2,394 to cover their own basic rent and food.
Income Bracket Context
At $5,700/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 $1,030 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 $5,700 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 $1,030 is upheld in the majority of standard cases at this income tier.
Children-Specific Insight
For one child at $5,700/mo, the $1,030 obligation reflects Washington's base rate. Parents adding a second child to the order would see this figure rise to $1,564 — an increase of $534 — reflecting the additional resources required under the 2026 schedule.
Related Income Tiers
Parents earning slightly more than $5,700 — at $5,800/mo — would face a presumptive order of $1,036/mo for one child in Washington. Those earning slightly less at $5,600/mo would owe $1,023/mo. These neighboring brackets help illustrate how Washington's 2026 schedule scales support incrementally with income.
Calculation Summary & Requirements
In summary, the 2026 guidelines for $5,700 provide a clear expectation of $1,030 for one child. While Washington rules add complexity, the $5,700 baseline remains the most important factor.
Accuracy & Legal Status
DSHS and the Washington Superior Court are the final authorities on support orders. These 2026 $5,700 and $1,030 estimates for one child help explain the general legal framework in Washington State.