Mont. Code Ann. § 13-2-115

13-2-115 . Certification of statewide voter registration list -- local lists to be prepared. (1) No later than 5 working days after the deadline prescribed in 13-2-301 (3), election administrators shall enter all voter registration applications that were submitted within the deadline for regular registration into the statewide voter registration system.

(2) The secretary of state shall certify the official statewide voter registration list by utilizing the information in the statewide voter registration system.

(3) Each election administrator shall have printed from the certified statewide voter registration system lists of all registered electors in each precinct in the county. Except as provided in subsections (6) and (7), names of electors must be listed alphabetically, with their residence address or with a mailing address if located where street numbers are not used.

(4) A copy of the list of registered electors in a precinct must be displayed at the precinct's polling place. Extra copies of the lists must be retained by the election administrator and furnished to an elector upon request.

(5) Lists of registered electors need not be printed if the election will not be held.

(6) If a law enforcement officer or reserve officer, as defined in 7-32-201 , requests in writing that, for security reasons, the officer's and the officer's spouse's residential address, if the same as the officer's, not be disclosed, the secretary of state or an election administrator may not include the address on any generally available list of registered electors but may list only the electors' names.

(7) (a) Upon the request of an individual, the secretary of state or an election administrator may not include the individual's residential address on any generally available list of registered electors but may list only the elector's name if the individual:

(i) proves to the election administrator, as provided in subsection (7)(b), that the individual, or a minor in the custody of the individual, has been the victim of partner or family member assault, stalking, custodial interference, or other offense involving bodily harm or threat of bodily harm to the individual or minor; or

(ii) proves to the election administrator, as provided in subsection (7)(c), that a temporary restraining order or injunction has been issued by a judge or magistrate to restrain another person's access to the individual or minor.

(b) Proof of the victimization is conclusive upon exhibition to the election administrator of a criminal judgment, information and judgment, or affidavit of a county attorney clearly indicating the conviction and the identity of the victim.

(c) Proof of the issuance of a temporary restraining order or injunction is conclusive upon exhibition to the election administrator of the temporary restraining order or injunction.