FL-350 is a California family court form used when both parents reach a mutual agreement—known as a stipulation—to either establish child support for the first time or modify an existing child support order. Instead of requesting a court hearing or presenting arguments before a judge, both parties can complete this form to outline the agreed-upon support terms. Once submitted and approved by the court, the stipulation becomes a legally binding order with the same force as any order issued after a court proceeding.

This form is especially helpful for parents who want to avoid unnecessary conflict, delays, and legal expenses. By voluntarily agreeing on a child support amount, parents maintain more control over the financial arrangements and can tailor the support to fit their child’s needs and each parent’s financial situation. FL-350 includes space for guideline child support calculations, agreements about non-guideline support, medical insurance responsibilities, childcare expenses, and additional child-related costs.

A key feature of the FL-350 form is the distinction between guideline and non-guideline support. California law requires child support orders to follow the statewide guideline unless there is a justified and voluntary reason to deviate from it. If parents choose a non-guideline amount, they must provide explanations and confirm that the agreement is fair, informed, and in the child’s best interests. This ensures the court can confidently approve the stipulation without compromising the child’s welfare.

After both parents complete and sign the stipulation, it is submitted to a judge for review. The court examines the agreement to verify that it complies with California law, that both parties participated willingly, and that the child’s financial needs are adequately addressed. Once the judge signs the document, the stipulation becomes a formal court order that can be enforced through wage assignments, collections, or other legal remedies if necessary.

In summary, FL-350 provides a streamlined and collaborative way for parents to establish or update child support without going to court. It supports cooperation between parents, reduces stress and legal costs, and helps create a stable support arrangement focused on the child’s well-being. When properly completed, it results in a clear, enforceable order that protects the rights and responsibilities of both parents.