Compare Bank & Credit Union Rates
Best high-yield savings rates
Compare published savings yields, money market accounts included, with minimums, requirements, collection dates and original sources.
Top savings rates
Showing 16–30 results in Idaho
- Westmark Credit UnionPremium Money MarketPremium Money Market · $5,000 min
Credit union · 15 branches
2.00%APY$200 a year on $10,000Requirements
Product: Dividends compounded monthly. 6 free withdrawals per month.
Compounded monthly · Effective Oct 1, 2026
Rate checked
More details - Columbia BankThrive Money Market SpecialThrive Money Market Special · $10,000 min · 0.05%–2.60% by balance
Bank · 24 branches
2.00%APY$200 a year on $10,000intro rateRequirements
Product: You must make a minimum deposit of $10,000 of qualifying new money or deposit your maturing CD balance into your new account. To qualify for the promotional rate, new money must not have been previously deposited at the bank (with the exception of maturing CD balances). Contact your local branch to open. Interest rate and APY may change after account opening.
Offer: You must make a minimum deposit of $10,000 of qualifying new money or deposit your maturing CD balance into your new account. To qualify for the promotional rate, new money must not have been previously deposited at the bank (with the exception of maturing CD balances). Contact your local branch to open. The interest rate and annual percentage yield may change after account opening.
Promotional rate · 0.05% interest rate
Rate by balance
Rate by balance for Thrive Money Market Special Balance APY Up to $2,500 0.05% $2,500 – $10,000 0.05% $10,000 – $25,000Your amount 2.00% $25,000 – $50,000 2.00% $50,000 – $100,000 2.00% $100,000 – $250,000 2.60% $250,000 and up 2.60% Rate checked
More details - 2.00%APY$200 a year on $10,000with conditions
Requirements
Product: Opening deposit of at least $25 required. Monthly maintenance fee of $5 is waived for owners of a U.S. Bank Smartly Checking account, Safe Debit account, U.S. Bank Smartly Visa Signature Card, or accounts with a minor under age 18. Relationship rates require maintaining an eligible qualifying product and vary by Combined Qualifying Balance (CQB).
Offer: Relationship rate for Combined Qualifying Balance (CQB) under $5,000. Requires an eligible open and in-good-standing account (U.S. Bank Smartly Checking, Safe Debit, or U.S. Bank Smartly Visa Signature Card).
Qualified rate · 1.00% interest rate · $5 monthly fee · Effective Oct 5, 2026
Rate by balance
Rate by balance for U.S. Bank Smartly Savings Balance APY Up to $5,000 1.00% $5,000 – $25,000Your amount 2.00% $25,000 – $50,000 3.50% $50,000 – $100,000 3.50% $100,000 – $99,999,999,999 3.50% Rate checked
More details - 2.00%APY$200 a year on $10,000with conditions
Requirements
Product: Variable rate account. Monthly maintenance fee of $5 is waived for owners of a Bank Smartly Checking account, Safe Debit account, Bank Smartly Visa Signature Card, or accounts with a minor under age 18. Higher relationship rates require maintaining an eligible product (Bank Smartly Checking, Safe Debit account, or Bank Smartly Visa Signature Card) and are determined by Combined Qualifying Balance (CQB).
Offer: Relationship rate for CQB Under $5,000. Requires qualifying relationship product.
Qualified rate · 1.00% interest rate · $5 monthly fee · Effective Oct 5, 2026
Rate by balance
Rate by balance for Bank Smartly Savings Balance APY Up to $5,000 1.00% $5,000 – $25,000Your amountRelationship rate for CQB $5,000 to $24,999.99. 2.00% $25,000 – $50,000Relationship rate for CQB $25,000 to $49,999.99. 3.50% $50,000 – $100,000Relationship rate for CQB $50,000 to $99,999.99. 3.50% $100,000 and upRelationship rate for CQB $100,000 and above. 3.50% Rate checked
More details - Freedom NorthwestRate Rise Money MarketRate Rise Money Market · $10,000 min
Credit union · 2 branches
1.50%APY$150 a year on $10,000with conditionsRequirements
Product: Requires a $5.00 Membership Account, a base share account, and an associated checking account. $10,000 minimum balance; a $25 monthly fee applies if balance drops below $10,000. Up to 6 withdrawals/transfers per calendar month without penalty ($20 fee per excess withdrawal).
Offer: Associated checking account average daily balance of $15,000 or more (earns additional 1.15% APY over regular money market rate on p7 schedule). Fee of $25 if balance drops below $10,000.
Qualified rate · $25 monthly fee · Effective Oct 22, 2026
Rate checked
More details - CapEd Credit UnionHigh Yield SavingsSavings · $0 min · 0.10%–1.50% by balance
Credit union · 11 branches
1.50%APY$150 a year on $10,000with conditionsRequirements
Product: Bundled with and requires a High Yield Checking account. Limit one account per Social Security number.
Offer: Qualifications met (at least one direct deposit or ACH withdrawal of $500+ and at least twelve debit card purchases of $5+ post and settle per qualification cycle).
Qualified rate · 1.49% interest rate · No monthly fee
Rate by balance
Rate by balance for High Yield Savings Balance APY Up to $50,000Your amount 1.50% $50,000 and upQualifications met; 0.10% Rate checked
More details - 1.50%APY$150 a year on $10,000with conditions
Requirements
Product: Requires a MyRewards Checking account. If MyRewards Checking is closed, account converts to standard Money Market offering. Higher APY requires meeting MyRewards Checking requirements including avoiding the $10 service fee. Avoid $5 monthly participation fee by meeting at least one participation option.
Offer: Applies to entire balance when MyRewards Checking monthly service fee is assessed / requirements are not met.
Qualified rate · 1.49% interest rate · No monthly fee · Effective Oct 14, 2026
Rate checked
More details - Lookout Credit UnionMoney Market Plus AccountMoney Market Plus Account · $0 min · 0.75%–1.50% by balance
Credit union · 6 branches
1.50%APY$150 a year on $10,000Requirements
Product: Membership eligibility required. Compounded monthly, paid monthly. Dividend rate and APY may change at any time as determined by the Lookout Credit Union Board of Directors. Fees could reduce earnings.
Offer: Compounded monthly, paid monthly.
Compounded monthly · Effective Oct 1, 2024
Rate by balance
Rate by balance for Money Market Plus Account Balance APY Up to $9,999 0.75% $10,000 and upYour amount 1.50% Rate checked
More details - Pioneer Federal Credit UnionHigh Yield Savings AccountSavings · 0.60%–4.10% by balance
Credit union · 13 branches
1.35%APY$135 a year on $10,000Requirements
Product: Must maintain a minimum daily balance of $2,500 to earn dividends. Compounding & Crediting is monthly. Dividend Period is monthly. Daily Balance Computation Method applies a daily periodic rate to the daily balance each day.
Offer: Balance tier < $2,500.
Effective Sep 2, 2025
Rate by balance
Rate by balance for High Yield Savings Account Balance APY Up to $2,500 0.60% $2,500 and up 1.00% $10,000 and upYour amount 1.35% $25,000 and up 1.70% $50,000 and up 2.05% $75,000 and up 2.40% $100,000 and up 2.75% $250,000 and up 3.10% $500,000 and up 3.60% $1,000,000 and up 4.10% Rate checked
More details - Northwest BankMoney Market PlusMoney Market Plus · $100 min · 1.35%–2.50% by balance
Bank · 2 branches
1.35%APY$135 a year on $10,000Requirements
Product: Interest rate and annual percentage yield may change after account opening. Fees could reduce earnings on the account.
1.34% interest rate · Effective Oct 1, 2026
Rate by balance
Rate by balance for Money Market Plus Balance APY Up to $99,999Your amount 1.35% $100,000 – $249,999 1.45% $250,000 – $499,999 1.65% $500,000 and up 2.50% Rate checked
More details - Goldenwest Credit UnionInsured Money Market AccountInsured Money Market Account · $0 min · 1.00%–3.75% by balance
Credit union · 5 branches
1.25%APY$125 a year on $10,000Requirements
Product: No minimum balance requirement to open or maintain. Dividend earnings based on tiered balance amounts. Add money at any time. No monthly service fee. Unlimited in-person withdrawals. Federally insured by NCUA.
1.00% interest rate · No monthly fee · Effective Oct 1, 2026
Rate by balance
Rate by balance for Insured Money Market Account Balance APY Up to $4,999 1.00% $5,000 – $24,999Your amount 1.25% $25,000 – $49,999 1.70% $50,000 – $99,999 2.00% $100,000 – $249,999 2.65% $250,000 – $499,999 3.30% $500,000 – $999,999 3.35% $1,000,000 and up 3.75% Rate checked
More details - WaFd BankHigh Yield Money MarketHigh Yield Money Market · $25 min · 1.25%–2.00% by balance
Bank · 21 branches
1.25%APY$125 a year on $10,000Requirements
Product: Promotion may be discontinued at any time. Not available for IRAs or business clients.
Offer: $1,000 minimum balance to avoid $10 monthly service charge.
1.24% interest rate · $10 monthly fee · Effective Oct 14, 2026
Rate by balance
Rate by balance for High Yield Money Market Balance APY Up to $89,999Your amount 1.25% $90,000 – $249,999 1.50% $250,000 – $499,999 1.60% $500,000 and up 2.00% Rate checked
More details - America First Credit UnionMoney MarketMoney Market · $0 min · 1.00%–3.90% by balance
Credit union · 2 branches
1.25%APY$125 a year on $10,000Requirements
Product: Tiered dividends; dividends credited monthly. Dividend rate and APY may change monthly.
Offer: Minimum earning balance $0.00.
1.00% interest rate · Effective Oct 1, 2026
Rate by balance
Rate by balance for Money Market Balance APY Up to $5,000 1.00% $5,000 – $10,000 1.10% $10,000 – $25,000Your amount 1.25% $25,000 – $50,000 1.80% $50,000 – $100,000 2.05% $100,000 – $250,000 2.70% $250,000 – $1,000,000 3.45% $1,000,000 and up 3.90% Rate checked
More details - CapEd Credit UnionMoney Market CheckingMoney Market Checking · $2,500 min · 1.25%–2.50% by balance
Credit union · 11 branches
1.25%APY$125 a year on $10,000Requirements
Product: Personal accounts only. Dividends paid monthly when minimum balance to earn dividends is met ($2,500.00). $18.00 monthly fee if account falls below $2,500.00. Up to 3 withdrawals per month without a fee when minimum withdrawal ($200.00) is met; $5.00 fee for withdrawals under $200.00 or exceeding 3 withdrawals.
Offer: Monthly fee waived when balance is $2,500.00 or more.
1.24% interest rate · $18 monthly fee
Rate by balance
Rate by balance for Money Market Checking Balance APY $2,500 – $25,000Your amount 1.25% $25,000 – $50,000 1.50% $50,000 – $75,000 1.75% $75,000 – $250,000 2.00% $250,000 and up 2.50% Rate checked
More details - The Bank of CommerceMoney Market AccountMoney Market Account · $2,500 min · 1.06%–2.12% by balance
Bank · 16 branches
1.06%APY$106 a year on $10,000Requirements
Product: Rates subject to change. Fees may reduce earnings. $2,500 minimum to open. No service charge fee if $2,500 balance is maintained every day of the statement cycle. Rate tier based on daily balance.
Offer: Balance tier: up to $49,999.99.
Rate by balance
Rate by balance for Money Market Account Balance APY Up to $50,000Your amount 1.06% $50,000 and up 2.12% 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 savings accounts pay in Idaho
179 accounts at 54 banks and credit unions · checked Oct 15–22
- Typical
- 0.12%
- Top 10% from
- 2.00%
- Banks, typical
- 0.10%
- Credit unions, typical
- 0.15%
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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