Cal. Family Code - FAM § 3930. Section 3930.
A parent does not have the duty to support a child of the parent’s child.
ARTICLE 3. Support of Grandchild [3930. - 3930.]
Cal. Family Code - FAM 3.
in effectSource: CA Legislative Counsel Bulk DataURL: https://downloads.leginfo.legislature.ca.gov/pubinfo_2025.zipFetched: 6/27/2026