Federal law requires each state to have a child support enforcement program that complies with federal requirements as a condition of receiving federal funds for child support enforcement and Temporary Assistance for Needy Families (TANF). As a condition of receiving TANF benefits, a family must assign its rights to child support to the state during the months the family receives the benefits. Assigned child support collections are retained by the state and the federal government as partial reimbursement for TANF assistance.
State law currently requires the Department of Social and Health Services (DSHS) to pass through up to $50 each month for families on TANF with one child and up to $100 each month for families on TANF with more than one child. Any amount collected above those thresholds is retained by the state, and a portion of that is remitted to the federal government for its share.
Child support passed through may be considered income for determining TANF eligibility and benefit amount.
In 2024, ESHB 1652 modified child support pass through and income disregard as follows, effective January 1, 2026:
The child support pass through and income disregard is delayed by three and a half years, from January 1, 2026, to July 1, 2029.