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 31–45 results in Idaho
- 4.00%APYwith conditions
Requirements
Product: Open a certificate with as little as $500. Early withdrawal penalties apply.
Offer: Early withdrawal penalty applies.
Qualified rate · 3.93% interest rate
Rate checked
More details - 3.98%APY$500 over 15 months on $10,000
Requirements
Product: Interest rates valid for opening accounts online. Rate fixed for full term. Compounds daily. Additional deposits allowed only at renewal. Withdrawals of principal prior to maturity incur a penalty unless withdrawn during the certificate grace period. Fees could reduce earnings. Rates may change at any time without notice.
Offer: Valid for opening accounts online.
3.90% interest rate · Effective Oct 4, 2026
Rate checked
More details - 3.95%APY$395 over 1 year on $10,000
Requirements
Product: Substantial penalty is imposed on early withdrawals. APY assumes interest will remain on deposit until maturity.
3.89% interest rate · Effective Oct 16, 2026
Rate checked
More details - Goldenwest Credit Union18 Month Variable CertificateCD · 18 months · $50 min
Credit union · 5 branches
3.91%APY$592 over 18 months on $10,000Requirements
Product: Rate based on the 91-day Treasury Bill average, which is calculated the last Tuesday of each quarter. Dividends paid monthly. Early withdrawal penalties apply.
Offer: Rate based on the 91-day Treasury Bill average calculated the last Tuesday of each quarter.
3.84% interest rate · Effective Oct 1, 2026
Rate checked
More details - 3.90%APY$193 over 6 months on $10,000
Requirements
Product: Rates are fixed for the term of the certificate. Early withdrawal penalty will be imposed. Fees may reduce earnings. No institutional deposits accepted.
Offer: Minimum balance to open and earn APY is $500.
3.84% interest rate · Effective Mar 30, 2026
Rate checked
More details - Rogue Credit UnionTreasure Valley Bump Rate CertificateCD · 30 months · $500 min
Credit union · 2 branches
3.90%APY$1,004 over 30 months on $10,000Requirements
Product: Treasure Valley Bump Rate Certificate. Rate Increase Option allows increasing interest rate and APY one time during term if rates increase. Dividends compounded and credited monthly. Penalty for early withdrawal. $0 monthly fee.
Offer: Allows one rate increase during term if applicable interest rates increase.
3.83% interest rate · Effective Oct 22, 2026
Rate checked
More details - 3.85%APY$191 over 6 months on $10,000intro rate
Requirements
Product: New money is required. $500 minimum opening deposit. Early withdrawal penalty applies. Offer not available with any other rate increases or promotional rates. Membership qualifications may apply.
Offer: New money required.
Promotional rate · Effective Apr 27, 2026
Rate checked
More details - 3.82%APY$189 over 6 months on $10,000
- 3.80%APY$380 over 1 year on $10,000
Requirements
Product: Regular share funds only; cannot be opened as an IRA certificate. Add money at any time. Penalty-free withdrawals during the first three business days of each quarter. Maximum of $250,000 per account. Bump option available. Dividends paid monthly.
Offer: Maximum of $250,000 per account. Available for regular share funds only.
3.74% interest rate · Balance cap $250,000 · Effective Oct 1, 2026
Rate checked
More details - America First Credit UnionFlexible Certificate AccountsCD · 12 months · $500 min
Credit union · 2 branches
3.80%APY$380 over 1 year on $10,000Requirements
Product: Penalty-free access to funds during the first five calendar days of each quarter. Only opened over the phone, in a branch, or through secure chat in online banking. Additional deposits up to $10,000 per calendar month allowed, with total deposit limit of $100,000 in one or combination of flexible certificate accounts. Renews as regular certificate after 12 months unless otherwise directed.
Offer: One penalty-free withdrawal quarterly during first 5 calendar days of quarter. Additional deposits up to $10,000/month allowed up to $100,000 combined limit. Early-withdrawal penalties apply outside window. Dividends credited monthly.
3.74% interest rate · Balance cap $100,000 · Effective Oct 21, 2026
Rate checked
More details - 3.75%APY$217 over 7 months on $10,000
Requirements
Product: At maturity, automatically renews into a 3 Month Flexible CD at a lower interest rate unless changed during 7-day grace period. Online opening limit is $250,000.
3.69% interest rate · Effective Oct 5, 2026
Rate by balance
Rate by balance for Featured CD Balance APY Up to $9,999 3.75% $10,000 – $99,999Your amount 3.75% $100,000 – $999,999 4.11% $1,000,000 and up 4.11% Rate checked
More details - 3.75%APY$375 over 1 year on $10,000with conditions
Requirements
Product: Qualify for Relationship Rewards interest rates when paired with a Key Advantage Checking ® , Key Privilege Checking ® , Key Privilege Select Checking ® , Key Select Checking ® , Key Private Client ® Checking , Key Private Bank Checking ® , or Key Private Bank Personal Checking Account.
Offer: Promotional Rate accurate as of September 26, 2026, 12-month Tiered CD with Relationship Rewards up to $99,999.99. Minimum opening deposit $2,500. Compounded daily. Early withdrawal penalties may apply.
Qualified rate · Compounded daily · Balance cap $99,999.99 · Effective Sep 26, 2026
Rate checked
More details - 3.75%APY$471 over 15 months on $10,000
Requirements
Product: Minimum deposit $5,000. Features 1 rate bump and 1 withdrawal (up to 25%) during your term. Dividends compounded quarterly.
Offer: 15-month term. 1 rate bump & 1 withdrawal (up to 25%). Dividends compounded quarterly.
Compounded quarterly · Effective Sep 21, 2026
Rate checked
More details - 3.75%APY$2,021 over 60 months on $10,000
Requirements
Product: Insured up to $250,000 by NCUA. Early withdrawal penalties apply (30 days dividends for maturity of one year or less; 90 days dividends for maturity of more than one year).
Offer: One Jump Option: If rates increase within the certificate term, account holder can jump to the higher rate once for the remainder of the term (not including CD limited-time offers).
3.69% interest rate · Effective Jun 11, 2026
Rate checked
More details - 3.71%APY$1,998 over 60 months on $10,000
Requirements
Product: $500 Minimum Deposit to Open. Annual Percentage Yield (APY) assumes interest credited is not withdrawn until maturity or renewal. Principal withdrawals prior to the maturity or renewal date may be subject to early withdrawal penalties. Penalties are not assessed if the account holder is deceased. Renewal grace period is seven (7) calendar days. Fees may reduce earnings on the account. Interest will be compounded and credited monthly.
Offer: Assumes interest credited is not withdrawn until maturity or renewal. Early withdrawal penalties may apply. Interest compounded and credited monthly.
3.65% interest rate · Effective Oct 1, 2026
Rate checked
More details
Carrot Score rates each institution on all its CD, savings, auto loan and credit card rates, not just the account shown. How we rank
What CDs pay in Idaho
544 CDs at 53 banks and credit unions · checked Oct 6–22
- Typical
- 3.20%
- Top 10% from
- 4.15%
- Banks, typical
- 1.02%
- Credit unions, typical
- 3.61%
Is your bank paying you enough?
Find your bank or credit union to see all its rates and how they compare near you.
Idaho
Top Carrot institutions
Ranked across their CDs, savings, auto loans and credit cards. How scores work
- America First Credit UnionCredit union · 2 branches
- ICCUCredit union · 52 branches
- Responders Emergency Services Credit UnionCredit union · 1 branch