A spouse generally may file for divorce in the state and county in which the spouse resides—or in which the other spouse resides. In many states the spouse must have lived in the state or county for a specified period of time before filing for divorce.
Laws regarding this residency requirement and where a lawsuit for divorce may be filed vary from state to state and with circumstances in which the spouses share minor children.
Laws regarding the requirements for filing for divorce are usually located in a state’s statutes—often in the family code or domestic relations code.