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 1–15 results in Napa, CA metro
- Redwood Credit UnionPremier MMPremier MM · $2,500 min · 4.00%–4.15% by balance
Credit union · 3 branches
4.00%APY$400 a year on $10,000with conditionsRequirements
Product: Minimum balance of $2,500 to earn dividends and: an active checking account at RCU (minimum 3 transactions per month excluding 24-hour telephone teller, fee or dividend posting transactions), an active credit card at RCU (in good standing with minimum 10 transactions or $500 or more in advances per month), and one of the following: minimum monthly digital deposit of $500 or more, open loan at RCU in good standing, investment account through Redwood Wealth Management with minimum balance of $5,000, or active property and casualty insurance policy through RCU Insurance Services.
Qualified rate · 3.93% interest rate · No monthly fee · Effective Oct 5, 2026
Rate by balance
Rate by balance for Premier MM Balance APY $2,500 and up 4.00% $10,000 and upYour amount 4.00% $25,000 and up 4.00% $50,000 and up 4.00% $100,000 and up 4.00% $150,000 and up 4.05% $250,000 and up 4.05% $500,000 and up 4.15% $1,000,000 and up 4.15% Rate checked
More details - Travis Credit UnionDiamond Money MarketDiamond Money Market · $100 min · 3.50%–3.85% by balance
Credit union · 1 branch
3.50%APY$350 a year on $10,000intro rateRequirements
Product: Exclusive offer for new members only (defined as not having a TCU Share Savings account within the past 90 days). Only new money qualifies (funds not currently on deposit with Travis Credit Union). Available through end of day 12-31-2026. Rate is variable. Minimum opening deposit is $100. Membership required ($5 fee, $5 deposit) for 12-county service area.
Offer: New members only with new money. Offer available through 12-31-2026.
Promotional rate · 3.45% interest rate
Rate by balance
Rate by balance for Diamond Money Market Balance APY Up to $50,000Your amount 3.50% $50,000 – $250,000 3.70% $250,000 and up 3.85% Rate checked
More details - 2.12%APY$212 a year on $10,000
Requirements
Product: All share accounts are variable rate accounts. Member must maintain $5 par value.
Offer: Variable rate. Member must maintain $5 par value. $5 monthly below-balance fee waived with a daily balance of $500 or more.
2.10% interest rate · $5 monthly fee · Effective Oct 1, 2026
Rate checked
More details - Redwood Credit UnionPerformance MMPerformance MM · $100 min · 2.00%–3.15% by balance
Credit union · 3 branches
2.00%APY$200 a year on $10,000with conditionsRequirements
Product: Minimum balance of $100 to earn dividends, an active checking account at RCU (minimum 3 transactions per month excluding telephone teller, fee or dividend posting transactions), and one of the following: minimum monthly digital deposit of $500.00 or more into account, an active credit card at RCU (in good standing with minimum 10 transactions or $500 or more in advances), an open loan at RCU in good standing, an investment account through Redwood Wealth Management with minimum balance of $5,000 or more, or active insurance policy.
Qualified rate · 1.98% interest rate · No monthly fee · Effective Oct 5, 2026
Rate by balance
Rate by balance for Performance MM Balance APY $100 and up 2.00% $10,000 and upYour amount 2.00% $25,000 and up 2.25% $50,000 and up 2.50% $100,000 and up 2.75% $150,000 and up 3.00% $250,000 and up 3.00% $500,000 and up 3.15% $1,000,000 and up 3.15% Rate checked
More details - Columbia BankThrive Money Market SpecialThrive Money Market Special · $10,000 min · 0.05%–2.60% by balance
Bank · 3 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 - Golden 1 Credit UnionMoney Market Savings AccountMoney Market Savings Account · $100 min · 0.05%–3.50% by balance
Credit union · 1 branch
1.00%APY$100 a year on $10,000Requirements
Product: All dividends are compounded monthly. Dividend rates are variable and subject to change monthly after the account is opened. The dividend rate is based on tiers; end-of-day balance determines the tier. There is no minimum balance requirement to obtain the APY.
0.05% interest rate · Compounded monthly · Effective Oct 6, 2026
Rate by balance
Rate by balance for Money Market Savings Account Balance APY Up to $10,000 0.05% $10,000 – $50,000Your amount 1.00% $50,000 – $100,000 1.00% $100,000 – $250,000 1.50% $250,000 – $500,000 2.50% $500,000 and up 3.50% Rate checked
More details - 1.00%APY$100 a year on $10,000
Requirements
Product: Minimum balance of $100 to earn dividends.
1.00% interest rate · No monthly fee · Effective Oct 5, 2026
Rate by balance
Rate by balance for MM Growth Balance APY $100 and up 1.00% $10,000 and upYour amount 1.00% $25,000 and up 1.00% $50,000 and up 1.00% $100,000 and up 1.25% $150,000 and up 1.25% $250,000 and up 1.25% $500,000 and up 1.40% $1,000,000 and up 1.40% Rate checked
More details - Community First Credit UnionAdvantage Money MarketAdvantage Money Market · $10,000 min · 1.00%–1.50% by balance
Credit union · 1 branch
1.00%APY$100 a year on $10,000with conditionsRequirements
Product: Qualify for higher rates with an Auto or Real Estate Loan, Community First Credit Card, OR Local Advantage PLUS Checking Account.
Offer: Qualify for higher rates with an Auto or Real Estate Loan, Community First Credit Card, OR Local Advantage PLUS Checking Account.
Qualified rate · 1.00% interest rate
Rate by balance
Rate by balance for Advantage Money Market Balance APY $10,000 and upYour amount 1.00% $50,000 and up 1.25% $100,000 and up 1.25% $150,000 and up 1.30% $250,000 and up 1.40% $500,000 and up 1.50% $1,000,000 and up 1.50% Rate checked
More details - BMOGrowth Money Market AccountGrowth Money Market Account · $25 min · 0.55%–3.01% by balance
Bank · 3 branches
0.80%APY$80 a year on $10,000with conditionsRequirements
Product: $10 monthly maintenance fee is waived for 60 days after account opening or if you hold a minimum daily balance of $5,000. Requires a $25 minimum opening deposit. Variable rate account.
Offer: Relationship rate (Amplify your APY) for balances less than $5,000. Requires being an Account Owner of both a Growth Money Market account and a BMO Relationship Checking account with qualifying activities.
Qualified rate · $10 monthly fee · Effective Oct 16, 2026
Rate by balance
Rate by balance for Growth Money Market Account Balance APY Up to $5,000 0.55% $5,000 – $25,000Your amount 0.80% $25,000 – $100,000 1.16% $100,000 – $250,000 2.21% $250,000 and up 3.01% Rate checked
More details - Community First Credit UnionMoney MarketMoney Market · $100 min · 0.75%–1.15% by balance
Credit union · 1 branch
0.75%APY$75 a year on $10,0000.75% interest rate
Rate by balance
Rate by balance for Money Market Balance APY $100 and up 0.75% $1,000 and up 0.75% $10,000 and upYour amount 0.75% $50,000 and up 0.80% $100,000 and up 1.00% $150,000 and up 1.00% $250,000 and up 1.00% $500,000 and up 1.00% $1,000,000 and up 1.15% Rate checked
More details - 0.50%APY$50 a year on $10,000
Requirements
Product: Available for individual and joint account holders. Businesses, trusts, and other legal entities are not eligible online.
Offer: A minimum balance of $1,000 must be maintained to obtain the advertised APY. A monthly $5.00 paper statement fee applies unless electronic statements are elected.
0.49% interest rate · No monthly fee
Rate checked
More details - 0.30%APY$30 a year on $10,000
Requirements
Product: All share accounts are variable rate accounts. Member must maintain $5 par value.
0.30% interest rate · Effective Oct 1, 2026
Rate checked
More details - BMOGrowth Money Market AccountGrowth Money Market Account · $25 min · 0.05%–2.50% by balance
Bank · 3 branches
0.30%APY$30 a year on $10,000with conditionsRequirements
Product: $10 monthly maintenance fee is waived for 60 days after account opening or if you hold a minimum daily balance of $5,000. Requires a $25 minimum opening deposit. Variable rate account.
Offer: Standard APY for balances less than $5,000. Monthly maintenance fee waived for first 60 days or with a $5,000 minimum daily balance.
Qualified rate · $10 monthly fee · Effective Oct 16, 2026
Rate by balance
Rate by balance for Growth Money Market Account Balance APY Up to $5,000 0.05% $5,000 – $25,000Your amount 0.30% $25,000 – $100,000Monthly maintenance fee waived with a $5,000 minimum daily balance. 0.65% $100,000 – $250,000Monthly maintenance fee waived with a $5,000 minimum daily balance. 1.70% $250,000 and upMonthly maintenance fee waived with a $5,000 minimum daily balance. 2.50% 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 Napa, CA metro
45 accounts at 14 banks and credit unions · checked Oct 6–22
- Typical
- 0.10%
- Top 10% from
- 2.00%
- Banks, typical
- 0.05%
- Credit unions, typical
- 0.25%
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Napa, CA metro
Top Carrot institutions
Ranked across their CDs, savings, auto loans and credit cards. How scores work
- Travis Credit UnionCredit union · 1 branch
- Self-Help Federal Credit UnionCredit union · 1 branch
- Redwood Credit UnionCredit union · 3 branches