Free Tool
Montana Security Deposit Calculator
Check if your security deposit complies with Montana law. No statutory cap. 30-day return deadline.
Your Deposit
$1,800.00
Return Deadline
30 calendar days after move-out
Montana Security Deposit Rules
Deposit Limits
- Maximum allowed
- No limit
- Pet deposit
- Allowed
Return & Holding
- Return deadline
- 30 calendar days
- Escrow required
- No
- Interest required
- No
- Itemized statement
- Required
Statute: Mont. Code § 70-25-201
No statutory cap. 30 days to return (10 if tenant gives proper notice).
Laws change quietly. California cut its deposit cap to one month in 2024, New York in 2019. Get an email when Montana changes its rules — and what to update in your lease.
Landlord Law Watch — $29/yr →View all states or try the late fee calculator.
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