Cost Of Delay in Montana
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Published July 14, 2026 • By DocketMath Team
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Quoted from the source law itself. Not legal advice; confirm how it applies to your matter.
Current verified answer
Montana cost-of-delay: interest rate is 10; dual rate note is § 25-9-205(1)(a) post-judgment interest is VARIABLE = federal-reserve bank prime loan rate. Cost-of-delay serves the prejudgment legal rate § 31-1-106(1) = 10% fixed. Dual-rate code split tracked in ANO-1488..
Calculate cost of delayAuthority and key facts
Citation: Mont. Code Ann. § 31-1-106(1)
View the primary source- Interest Rate: 10
- Dual Rate Note: § 25-9-205(1)(a) post-judgment interest is VARIABLE = federal-reserve bank prime loan rate. Cost-of-delay serves the prejudgment legal rate § 31-1-106(1) = 10% fixed. Dual-rate code split tracked in ANO-1488.
- Max Contract Rate: 15
This page provides general legal information and calculation tools, not legal advice. DocketMath is not a law firm and does not provide legal representation, and using this site does not create an attorney-client relationship. Laws change and exceptions apply, so deadlines and amounts specific to your situation should be confirmed with a licensed attorney in your jurisdiction.
Cost Of Delay in Montana
In Montana, the cost of delay in a legal proceeding is set at 10% per year under Mont. Code Ann. § 31-1-106(1). This statute governs the rate of prejudgment interest that accrues on a monetary award from the time the claim becomes due until judgment is entered. The 10% figure is a fixed annual rate applied to the principal amount owed. The law does not specify a formula for calculating partial or variable periods, but the official source provides the exact statutory language and any applicable conditions. A worked example showing how the 10% rate is applied over a specific time period appears below. To estimate the cost of delay for your own situation, use the DocketMath calculator.
Governing authority
In Montana, the cost of delay rule is set by Mont. Code Ann. § 31-1-106(1). The verified packet cites Mont. Code Ann. § 31-1-106(1) (https://mca.legmt.gov/bills/mca/title_0310/chapter_0010/part_0010/section_0060/0310-0010-0010-0060.html).
Montana cost of delay: the verified value is 10% under Mont. Code Ann. § 31-1-106(1). The verified packet cites Mont. Code Ann. § 31-1-106(1) (https://mca.legmt.gov/bills/mca/title_0310/chapter_0010/part_0010/section_0060/0310-0010-0010-0060.html).
Estimate your own result: every situation has exceptions that can change the outcome. Use the cost of delay calculator to estimate your specific figure.
This page provides general legal information and calculation tools, not legal advice. DocketMath is not a law firm and does not provide legal representation, and using this site does not create an attorney-client relationship. Laws change and exceptions apply, so deadlines and amounts specific to your situation should be confirmed with a licensed attorney in your jurisdiction.