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Estate planning attorneys in Montana average $319 per hourClio Legal Trends Report 2025Verified Jan 1, 2025 for wills and estates work. Flat-fee packages run roughly $957–$1,914 for a simple individual will and $3,620–$5,430 for a basic revocable trust. Online and DIY services cost $30–$300 for the same documents — see the will cost calculator for a side-by-side comparison.
Montana has a generous small-estate threshold of $100,000. Estates under that line can use the Collection of Personal Property by Affidavit procedure, which is a form rather than a court case — most families can handle it without an attorney. For estates above the threshold, formal probate generally benefits from counsel because of the procedural overhead, even when nothing is contested. The Montana probate calculator estimates total costs based on estate value.
In Montana, the situations where retaining counsel is typically worth the cost are: blended families with children from prior relationships; ownership of a business, rental property, or significant investment assets; special-needs dependents who need a special-needs trust to preserve benefits; substantial property held in multiple states. If none of these describe your situation, the simpler online and DIY tools are often enough.
Start by filtering the directory above by your county and the practice area you need. Look for firms with experience in your specific situation — board certifications in estate planning, trust, or probate law are a strong signal. Most Montana estate planning attorneys offer an initial consultation; some are free, others charge a flat fee. Ask up front whether the firm bills by the hour or by flat-fee package, and what the expected cost is for your situation.
Search 3,664 estate law firms across 51 states.
Firm listings are for informational purposes only. SimplyTrust does not endorse or recommend any specific firm or attorney. Contact firms directly to discuss your situation and verify their current practice areas and availability.
51 firms
100 N 27th Street, Suite 350
Billings, MT 59101
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(406) 206-59591555 Campus Way, Suite 201
Billings, MT 59102
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(406) 656-65512809 Great Northern Loop, Suite 100
Missoula, MT 59808
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(406) 721-889611 East Main Street, Suites B & D
Bozeman, MT 59715
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(406) 586-8565139 N Last Chance Gulch, Suite 201
Helena, MT 59601
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(406) 443-6820224 West Main Street, Suite 414
Lewistown, MT 59457
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(406) 538-2466310 W Spruce Street
Missoula, MT 59802
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(406) 721-7772139 6th Street West
Columbia Falls, MT 59912
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(406) 897-8521444 E Park Street
Butte, MT 59701
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(406) 920-9998490 N 31st St
Billings, MT 59101
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(406) 252-3441