Mo. Rev. Stat. § 546.262: Domestic assault, victim and victim's family not to be compelled to testify or disclose certain information.

A court shall not compel a victim or member of the victim's family testifying in a criminal proceeding for a violation of sections 565.072 to 565.076 to disclose a residential address or place of employment on the record in open court unless the court finds that disclosure of the address or place of employment is necessary.