For the latest Arizona Laws, visit AZ State Legislature - Title 25 - Marital and Domestic Relations
25-433 . Jurisdiction
A. The superior court of the state of Arizona is vested with jurisdiction to make a child custody determination by initial or modification decree if any of the following apply:
1. This state is the domicile or the home state of the child at the time of commencement of the proceeding or had been the child's domicile or home state within six months before commencement of the proceeding and the child is absent from this state because of his removal or retention by a person claiming his custody or for other reasons, and a parent or person acting as parent continues to live in this state.
2. It is in the best interest of the child that a court of this state assume jurisdiction because the child and his parents, or the child and at least one contestant, have a significant connection with this state, and there is available in this state substantial evidence concerning the child's present or future care, protection, training and personal relationships.
3. The child is physically present in this state and the child has been abandoned or it is necessary in an emergency to protect the child because he has been subjected to or threatened with mistreatment or abuse or is otherwise neglected or dependent.
4. It appears that no other state would have jurisdiction under prerequisites substantially in accordance with paragraphs 1, 2 or 3 or another state has declined to exercise jurisdiction on the ground that this state is the more appropriate forum to determine the custody of the child, and it is in the best interest of the child that this court assume jurisdiction.
B. Except pursuant to subsection A, paragraphs 3 and 4, physical presence in this state of the child, or of the child and one of the contestants, is not alone sufficient to confer jurisdiction on a court of this state to make a child custody determination.
C. Physical presence of the child, while desirable, is not a prerequisite for jurisdiction to determine his custody.
