Probate costs in Montana typically include attorney fees of typically 1.8%MCA § 72-3-634 (court review of reasonableness of compensation of persons employed by the personal representative, including attorneys); § 72-3-632 (reasonable attorney fees in estate litigation); former § 72-3-633 repealed by Sec. 105, Ch. 313, L. 2019Verified Sep 8, 2026View source to 2.9%MCA § 72-3-634 (court review of reasonableness of compensation of persons employed by the personal representative, including attorneys); § 72-3-632 (reasonable attorney fees in estate litigation); former § 72-3-633 repealed by Sec. 105, Ch. 313, L. 2019Verified Sep 8, 2026View source of the estate, executor fees, court filing fees, and publication costs. On a $500,000 estate, total costs run about $24,934MCA § 72-3-634 (court review of reasonableness of compensation of persons employed by the personal representative, including attorneys); § 72-3-632 (reasonable attorney fees in estate litigation); former § 72-3-633 repealed by Sec. 105, Ch. 313, L. 2019Verified Sep 8, 2026View source, roughly 5% of estate value, varying with complexity. Estimate executor compensation separately with the Montana executor fee calculator.
Montana has no single statewide fill-in petition; the opening document is prepared to statute and filed with the District CourtMont. Code Ann. §§ 72-3-201 to 72-3-225 (informal probate & appointment); §§ 72-3-301 to 72-3-321 (formal testacy & appointment); §§ 72-3-501 to 72-3-518 (PR appointment, qualification, bond)Verified Aug 24, 2026View source. Clerk of the district court issues Letters Testamentary or Letters of Administration after the court grants the petition.
The creditor claim period of 4 monthsMCA §§ 72-3-801, 72-3-803, 72-3-804, 72-3-805, 72-3-807Verified Sep 15, 2026View source runs from the first publication of the creditor notice, which follows the executor's appointment. Distributing assets before the period has run can leave the executor personally liable for a claim that arrives later.
Montana allows executors 'reasonable compensation' — around 2.2%–3.8% of a $500,000 estate, judging by what the states with statutory schedules payMCA § 72-3-631 (reasonable compensation; no statutory percentage)Verified Sep 8, 2026View source. Courts consider the size and complexity of the estate, the time spent, and the executor's skill and experience. Executors can waive the fee entirely or accept a reduced amount.
Yes. In Montana, informal probate is availableMCA § 72-3-201Verified Sep 8, 2026View source, a track with less court oversight that a self-represented executor can usually handle for a simple estate with a clear will and cooperative beneficiaries.