{"data":{"id":"us-mt/33-15-1104","jurisdiction":"us-mt","citation":"33-15-1104","heading":"Anniversary cancellation -- anniversary rate increases.","body":"(1) An insurer may issue a policy for a term longer than 1 year or for an indefinite term if the policy contains a clause that allows cancellation by the insurer if the insurer gives notice 45 days prior to an anniversary date.\n(2) If a policy has been issued for a term longer than 1 year and for additional premium consideration an annual premium has been guaranteed, the insurer may not increase the annual premium for the term of that policy.","path":["TITLE 33. INSURANCE AND INSURANCE COMPANIES","CHAPTER 15. THE INSURANCE CONTRACT","Part 11. Property or Casualty Insurance -- Premium Changes, Cancellation, and Claim Information"],"source_url":"https://mca.legmt.gov/bills/mca/title_0330/chapter_0150/part_0110/section_0040/0330-0150-0110-0040.html","current_through":"Montana Code Annotated 2025","vintage":"","retrieved_at":"2026-09-14T04:52:31Z","sha256":"38099b4b0fbe18726635d6e93d67778880d1a014664ff0273278d6cd580142ff","source_id":"us-mt","stale":false,"prev":"us-mt/33-15-1103","next":"us-mt/33-15-1105"},"notice":"GroundRules: Original legal text. Not legal advice."}