'Domicile' in a sentence: You will need to report your change of domicile to your insurance company. We have updated our forms.Please make sure you download the latest version. The terms "domicile" and "residence" are often used interchangeably, but from a tax and legal perspective, they are not the same. One can always be sued at their domicile, whether they are physically present there or not. Domicile is important to choice of law. The Family Division is the custodian of District Court records. We handle care, custody, and control of all documents filed in our office. You must complete the enclosed statement of residence and return it in the carrier envelope with your marked (voted) ballot. A completed mail ballot MUST be returned to the Travis County Elections Office in the Official Carrier Envelope provided to you.