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Montana Estate Administration Guide

Settling an Estate in Montana

Everything you need to know about estate administration in Montana, step by step — covering the small estate affidavit process, probate court, key deadlines, federal filings, and what to prioritize first.

Small Estate Limit

$50,000

Typical Probate Timeline

6–12 months

State Estate Tax

None

Key Insight for Montana Estates

Montana follows the Uniform Probate Code. The $50,000 threshold and streamlined informal probate process make Montana one of the more executor-friendly states.

Does Montana Have a Small Estate Process?

Yes. Montana allows estates valued under $50,000 to use a simplified process called the "Affidavit for Collection of Personal Property" instead of going through formal probate. This process is typically faster, cheaper, and requires significantly less paperwork than opening a full probate case in Montana.

No Waiting Period: Montana does not require a waiting period before filing the Affidavit for Collection of Personal Property.

To use Montana's small estate process, you will typically need:

  • A certified death certificate (order 8–12 copies from the vital records office)
  • An itemized list of the decedent's probate assets and their approximate values
  • A completed and notarized Affidavit for Collection of Personal Property
  • Proof of your identity and relationship to the decedent
Get the Affidavit for Collection of Personal Property

Probate in Montana

If the estate exceeds $50,000 or includes real property that does not transfer automatically, you will need to open a probate case with the District Court (Probate Division) in the county where the deceased resided.

Probate in Montana typically takes 6–12 months. Montana offers a simplified or informal probate track that can reduce the time and cost significantly for straightforward estates.

Montana Probate at a Glance

Court
District Court (Probate Division)
Duration
6–12 months
Simplified Track
Available
Typical Filing Deadline
Within 30 days of death

As executor or personal representative, you will need Letters Testamentary (if there is a will) or Letters of Administration (if there is no will) issued by the District Court (Probate Division). These documents authorize you to manage estate assets, close accounts, pay debts, and distribute property to heirs.

Visit the District Court (Probate Division)

Your Estate Administration Checklist for Montana

These are the most important tasks to complete after a loved one passes away in Montana. LastingPath tracks each step and generates the required forms for you.

  • To doObtain certified death certificates — order 10–15 copies from Montana's vital records office (you will need one for almost every institution you contact)
  • To doApply for an Estate EIN using IRS Form SS-4 — required to open an estate bank account and file estate tax returns
  • To doFile IRS Form 56 to notify the IRS that you are the executor or personal representative of the estate
  • To doNotify the Social Security Administration (SSA) of the death and stop any ongoing benefit payments
  • To doFile Form SSA-8 to claim the SSA Lump Sum Death Benefit ($255) — must be claimed within 2 years
  • To doDetermine if the estate qualifies for Montana's Affidavit for Collection of Personal Property (estates under $50,000)
  • To doNotify the Montana Motor Vehicle Division (MVD) and transfer vehicle titles — you will need a death certificate and proof of authority
  • To doCancel the driver's license with the Montana Motor Vehicle Division (MVD) to prevent identity fraud
  • To doNotify the three major credit bureaus — Equifax, Experian, and TransUnion — to place a deceased alert and prevent identity theft
  • To doFile the decedent's final federal income tax return (Form 1040) by the April 15 deadline following the year of death
  • To doIf the estate generates income during administration, file a fiduciary income tax return (Form 1041) for the estate
  • To doNotify life insurance companies, banks, retirement account custodians, and pension providers to begin beneficiary claim processes
  • To doCancel subscriptions, memberships, utilities, and other recurring services in the decedent's name

LastingPath Tools for Montana Estates

LastingPath generates state-specific forms and guides for every step of settling an estate in Montana. Sign up to access all tools — one flat fee, no subscriptions.

Frequently Asked Questions

How long does probate take in Montana?
Probate in Montana typically takes 6–12 months. The timeline depends on estate complexity, whether a will exists, and how quickly creditors are notified. Montana offers a simplified probate track for qualifying estates, which can be significantly faster.
What is the small estate limit in Montana?
Montana's small estate threshold is $50,000. If the total probate estate is under this amount, you may qualify to use the "Affidavit for Collection of Personal Property" instead of going through formal probate. There is no mandatory waiting period in Montana — you can file the affidavit immediately.
Do I need a lawyer to settle an estate in Montana?
For small estates under $50,000, you can typically handle the affidavit process yourself without an attorney. For larger estates going through probate at the District Court (Probate Division), legal guidance is strongly recommended — especially if the estate includes real property, business interests, or creditor disputes. LastingPath helps you prepare the paperwork and understand the process, though we are not a law firm.
How do I transfer a car title after death in Montana?
Vehicle title transfers in Montana are handled by the Montana Motor Vehicle Division (MVD). You will typically need a certified death certificate, the existing vehicle title, and proof of your authority (such as Letters Testamentary or a small estate affidavit). If the estate qualifies under Montana's $50,000 small estate limit, you may be able to transfer the title using the simplified affidavit process. Visit Montana Motor Vehicle Division (MVD)'s official website for current forms and fees.
Does Montana have a state estate tax?
No. Montana does not have a state estate tax. The estate only needs to consider federal estate tax obligations (currently applicable to estates over $13.99M in 2025).
What forms do I need to file with the IRS when someone dies?
Regardless of which state you are in, federal requirements apply to all estates. You will typically need to: (1) Apply for an Estate EIN using IRS Form SS-4; (2) File IRS Form 56 to notify the IRS you are the executor or personal representative; (3) File the decedent's final individual income tax return (Form 1040); and (4) If the estate generates income, file a fiduciary income tax return (Form 1041). LastingPath has step-by-step wizards for the SS-4 and Form 56.

Montana-Specific Considerations

Montana has no state estate or inheritance tax. The state allows both formal and informal probate with informal being faster and significantly less expensive.

Ready to settle the estate in Montana?

LastingPath walks you through every step — from the Affidavit for Collection of Personal Property to the final IRS filing. Start your personalized Montana estate checklist today.

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LastingPath provides informational guidance, not legal advice. Estate laws and thresholds change — the information above may not reflect the most recent legislative updates. Always verify current thresholds with the District Court (Probate Division) or a licensed Montana estate attorney before making legal or financial decisions.