Compare Bank & Credit Union Rates
Best CD rates and certificates
Compare published certificate yields with their terms, opening minimums, requirements, collection dates and original sources.
Top CD rates
Showing 1–15 results in Montana
- 4.38%APY$438 over 1 year on $10,000
Requirements
Product: APY = Annual Percentage Yield. Early withdrawal penalties apply. Fees may reduce earnings on accounts. Membership requirements and fees may apply. Rates subject to change without notice. Maximum deposit of $1M per individual.
4.30% interest rate · Effective Sep 28, 2026
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More details - 4.34%APY$434 over 1 year on $10,000
Requirements
Product: Rates can change daily. A penalty will be imposed for early withdrawal.
4.25% interest rate · Effective Oct 1, 2026
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More details - 4.33%APY$433 over 1 year on $10,000intro rate
Requirements
Product: Compounding monthly. Penalty for early withdrawal. $25 minimum deposit on Regular Savings account required for membership. No setup or maintenance fees.
Offer: International Credit Union Day Certificate Special. Limited time special! Penalty for early withdrawal.
Promotional rate
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More details - 4.25%APY$425 over 1 year on $10,000
Requirements
Product: Penalty for early withdrawal.
Offer: Penalty for early withdrawal.
Effective Jan 22, 2026
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More details - 4.25%APY$425 over 1 year on $10,000
Requirements
Product: Dividends accrue daily and are paid monthly, based on dividends declared monthly by the Board of Directors. Early withdrawal penalty: Certificate term 12 months or less – 90-day interest penalty. Certificate term over 1 year – 180-day interest penalty.
4.17% interest rate
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More details - Daniels-Sheridan Federal Credit UnionShare CertificatesCD · 12 months · $500 min
Credit union · 2 branches
4.08%APY$408 over 1 year on $10,000Requirements
Product: Minimum $500 to open and earn dividends. Dividends calculated daily, compounded daily, paid upon maturity (or paid monthly / quarterly statement).
Offer: 1-Year Share Certificate (12 Months). Minimum $500 to open and earn dividends.
4.00% interest rate · Compounded daily · Effective Apr 1, 2026
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More details - 4.06%APY$406 over 1 year on $10,000intro rate
Requirements
Offer: Dividends are compounded quarterly.
4.00% interest rate · Compounded quarterly · Effective Oct 23, 2023
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More details - 4.05%APY$405 over 1 year on $10,000
Requirements
Product: Requires $500 to open and maintain. Withdrawals before maturity will result in early withdrawal penalty. Funds cannot be added after initial deposit. No maximum balance limit.
3.98% interest rate · Effective Oct 1, 2026
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More details - 4.05%APY$405 over 1 year on $10,000
Requirements
Product: Requires $5 minimum balance to open and maintain. Funds can be added anytime up to $100,000 cumulative cap across all growth certificates per primary accountholder. Requires automated monthly deposit of at least $10. Converts to standard certificate at maturity if over aggregate limit. Early withdrawal penalty applies.
Offer: Requires automated monthly deposit of at least $10. Total growth certificates capped at $100,000 per primary accountholder.
3.98% interest rate · Balance cap $100,000 · Effective Oct 1, 2026
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More details - 4.00%APY$400 over 1 year on $10,000
Requirements
Product: All certificates can be added onto, $200 minimum add on. Penalty for early withdrawal may apply. Fees may reduce earnings.
Offer: 12 month term. All certificates can be added onto, $200 minimum add on.
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More details - Russell Country Federal Credit UnionShare CertificateCD · 12 months · $500 min
Credit union · 2 branches
3.90%APY$390 over 1 year on $10,000Requirements
Product: Requires $25 Membership Share. Penalty will be imposed for early withdrawal. Automatic renewal within 10 days of maturity. Dividends accrue daily and are paid monthly at end of month.
Offer: Penalty for early withdrawal.
3.83% interest rate · Effective Oct 1, 2026
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More details - 3.82%APY$382 over 1 year on $10,000intro rate
Requirements
Product: Compounding monthly. Penalty for early withdrawal. $25 minimum deposit on Regular Savings account required for membership. No setup or maintenance fees.
Offer: Compounding monthly. A penalty applies for early withdrawal.
Promotional rate · 3.75% interest rate · Effective Oct 1, 2026
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More details - 3.82%APY$381 over 1 year on $10,000intro rate
Promotional rate · 3.75% interest rate
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More details - 3.80%APY$380 over 1 year on $10,000
Requirements
Product: Early withdrawal penalty of 3 months interest if term is less than 1 year, or 6 months interest if term is greater than 1 year. Fees may reduce earnings on deposit accounts.
Offer: 12 Month term special CD rate. $1,000 minimum balance required to open account.
3.75% interest rate · Effective Sep 23, 2026
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More details - 3.79%APY$379 over 1 year on $10,000
Requirements
Product: Requires $500 to open. Includes a one-time rate bump option during certificate term if prevailing rate increases. Rate increase must be initiated by member; applies only to remainder of term and is not retroactive. Funds cannot be added after initial deposit. Early withdrawal penalty applies. Automatically renews as bump certificate for same term if auto-renew selected.
Offer: Includes one-time rate bump option during certificate term.
3.73% interest rate · Effective Jul 9, 2026
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Carrot Score rates each institution on all its CD, savings, auto loan and credit card rates, not just the account shown. How we rank
* APY calculated from the stated interest rate. Daily compounding is assumed when the institution does not state it.
What 1-year CDs pay in Montana
58 CDs at 46 banks and credit unions · checked Oct 16–22
- Typical
- 3.50%
- Top 10% from
- 4.07%
- Banks, typical
- 1.76%
- Credit unions, typical
- 3.64%
Is your bank paying you enough?
Find your bank or credit union to see all its rates and how they compare near you.
Montana
Top Carrot institutions
Ranked across their CDs, savings, auto loans and credit cards. How scores work
- Altana Federal Credit UnionCredit union · 11 branches
- Billings Federal Credit UnionCredit union · 4 branches
- Mountain America Credit UnionCredit union · 2 branches