Compare Bank & Credit Union Rates
Best savings rates in Oak Creek, WI
Compare published savings yields, money market accounts included, with minimums, requirements, collection dates and original sources.
Top savings rates
Showing 1–15 results in Oak Creek, WI
- Huntington BankHuntington Relationship SavingsSavings · $100 min · 0.06%–3.25% by balance
Bank · 1 branch
3.25%APY$325 a year on $10,000with conditionsRequirements
Product: Monthly maintenance fee of $10 waived with an average daily balance of $2,500 or when you also own a Huntington personal checking account. Minimum opening deposit is $100. Higher relationship rates available when linked with qualifying checking accounts. Rates are specific to ZIP code 43215.
Offer: Promotional Rate with open Private Client Account; requires new money to Huntington. Rate applies to ZIP code 43215.
Qualified rate · 0.06% interest rate · $10 monthly fee · Effective Oct 5, 2026
Rate by balance
Rate by balance for Huntington Relationship Savings Balance APY Up to $5,000 0.06% $5,000 – $2,000,001Your amountPromotional Rate with open Huntington Perks Checking account; 3.25% $2,000,001 – $100,000,000,000Bank reserves the right to limit acceptance of deposits greater than $2,000,000.00. 0.06% Rate checked
More details - Associated BankAssociated Select Money MarketAssociated Select Money Market · $1,000 min
Bank · 1 branch
3.20%APY$320 a year on $10,000with conditionsRequirements
Product: Features tiered interest rates and enhanced rate tiers when combined with qualifying Associated Choice Checking relationship tiers (Platinum Choice, Emerald Choice, Emerald Private Choice). Monthly maintenance fee of $16 is waived with a minimum daily balance of $1,000.
Offer: Emerald Private Choice enhanced rate tier. Requires meeting and maintaining Emerald Private Choice benefit tier qualifications on an Associated Choice Checking account. $16 monthly maintenance fee waived with a minimum daily balance of $1,000.
Qualified rate · 3.15% interest rate · $16 monthly fee · Effective Oct 5, 2026
Rate checked
More details - Huntington BankHuntington Relationship SavingsSavings · $100 min · 0.02%–3.15% by balance
Bank · 1 branch
3.15%APY$315 a year on $10,000with conditionsRequirements
Product: Monthly maintenance fee of $10 waived with an average daily balance of $2,500 or when you also own a Huntington personal checking account. Minimum opening deposit is $100. Higher relationship rates available when linked with qualifying checking accounts. Rates are specific to ZIP code 43215.
Offer: Promotional Rate with open Huntington Perks Checking account; requires new money to Huntington. Rate applies to ZIP code 43215.
Qualified rate · 0.02% interest rate · $10 monthly fee · Effective Oct 5, 2026
Rate by balance
Rate by balance for Huntington Relationship Savings Balance APY Up to $5,000 0.02% $5,000 – $2,000,001Your amountNon-Relationship Promotional Rate; 3.15% $2,000,001 – $100,000,000,000Bank reserves the right to limit acceptance of deposits greater than $2,000,000.00. 0.02% Rate checked
More details - UW Credit UnionInvestor's Indexed Money MarketInvestor's Indexed Money Market · $10,000 min · 2.93%–3.23% by balance
Credit union · 1 branch
2.93%APY$293 a year on $10,000Requirements
Product: Dividends are earned on all days with a balance of $10,000 or more. A $15 monthly service fee applies if $10,000 balance is not maintained all days of the month. Compounded daily and paid monthly.
Offer: Dividends are earned on all days with a balance of $10,000 or more. $15 monthly service fee applies if $10,000 balance is not maintained all days of the month. Dividend rate may change weekly based on an index between 70% and 130% of the 3-month CMT rate; APY will be no less than index minus 1.10%. Compounded daily and paid monthly.
2.89% interest rate · Compounded daily · $15 monthly fee · Effective Oct 2, 2026
Rate by balance
Rate by balance for Investor's Indexed Money Market Balance APY $10,000 – $49,999Your amount 2.93% $50,000 – $99,999APY will be no less than index minus 1.0%. 3.03% $100,000 – $249,999APY will be no less than index minus 0.90%. 3.13% $250,000 and upAPY will be no less than index minus 0.80%. 3.23% 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 - UW Credit UnionInvestor's Advantage Money MarketInvestor's Advantage Money Market · $100 min · 0.50%–2.57% by balance
Credit union · 1 branch
1.61%APY$161 a year on $10,000Requirements
Product: Rates are variable and may change after the account is opened. Compounded daily and paid monthly. No monthly fee or minimum balance required to earn dividends.
Offer: Variable rate. Compounded daily and paid monthly. No monthly fee.
0.50% interest rate · Compounded daily · No monthly fee · Effective Oct 2, 2026
Rate by balance
Rate by balance for Investor's Advantage Money Market Balance APY Up to $2,499 0.50% $2,500 – $7,499 0.70% $7,500 – $9,999 1.00% $10,000 – $24,999Your amount 1.61% $25,000 – $49,999 2.09% $50,000 and up 2.57% Rate checked
More details - Associated BankAssociated Select Money MarketAssociated Select Money Market · $1,000 min
Bank · 1 branch
1.60%APY$160 a year on $10,000with conditionsRequirements
Product: Features tiered interest rates and enhanced rate tiers when combined with qualifying Associated Choice Checking relationship tiers (Platinum Choice, Emerald Choice, Emerald Private Choice). Monthly maintenance fee of $16 is waived with a minimum daily balance of $1,000.
Offer: Emerald Choice enhanced rate tier. Requires meeting and maintaining Emerald Choice benefit tier qualifications on an Associated Choice Checking account. $16 monthly maintenance fee waived with a minimum daily balance of $1,000.
Qualified rate · 1.58% interest rate · $16 monthly fee · Effective Oct 5, 2026
Rate checked
More details - 1.50%APY$150 a year on $10,000
Requirements
Product: Monthly maintenance fee of $15 is waived with a $1,000 minimum daily balance.
Offer: $15 monthly maintenance fee waived with $1,000 minimum daily balance.
1.49% interest rate · $15 monthly fee · Effective Oct 1, 2026
Rate checked
More details - Educators CUPremium Money MarketPremium Money Market · $10,000 min · 1.00%–3.00% by balance
Credit union · 1 branch
1.00%APY$100 a year on $10,000Requirements
Product: Minimum to open account is $10,000. Account balance cannot drop below $10,000 (if it drops below $10,000, the share will be closed and money transferred).
Offer: Account balance cannot drop below $10,000.
1.00% interest rate · Effective Oct 1, 2026
Rate by balance
Rate by balance for Premium Money Market Balance APY $10,000 – $50,000Your amount 1.00% $50,000 – $75,000 2.58% $75,000 – $100,000 2.67% $100,000 – $250,000 2.80% $250,000 and up 3.00% Rate checked
More details - North Shore BankPremier Money MarketPremier Money Market · $25 min · 1.00%–3.00% by balance
Bank · 1 branch
1.00%APY$100 a year on $10,000Requirements
Product: Monthly maintenance fee is $0 or $20; waived with a $15,000 minimum daily balance.
Offer: Monthly maintenance fee waived with a $15,000 minimum daily balance.
1.00% interest rate · $20 monthly fee
Rate by balance
Rate by balance for Premier Money Market Balance APY Up to $25,000Your amount 1.00% $25,000 – $100,000 1.50% $100,000 – $250,000 2.75% $250,000 – $500,000 3.00% $500,000 and up 3.00% Rate checked
More details - BMOGrowth Money Market AccountGrowth Money Market Account · $25 min · 0.55%–3.01% by balance
Bank · 1 branch
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 - Guardian Credit UnionAdvantage Money MarketAdvantage Money Market · $5,000 min · 0.70%–2.70% by balance
Credit union · 1 branch
0.70%APY$70 a year on $10,000Requirements
Product: Guardian Credit Union membership is open to those living or working in Milwaukee, Waukesha, Kenosha, Ozaukee, Racine, Walworth and Washington counties. A $5.00 savings account is required. Minimum balance to open is $5,000.00. Minimum balance to earn interest is $5,000.00. If balance falls below minimum required, interest will not be earned and a $15.00 monthly fee will be assessed.
Offer: The dividend rate and annual percentage yield will apply to the full balance of your account. $15.00 monthly fee will be assessed if balance falls below minimum required.
0.70% interest rate · $15 monthly fee · Effective Oct 1, 2026
Rate by balance
Rate by balance for Advantage Money Market Balance APY $5,000 – $30,000Your amount 0.70% $30,000 – $75,000 1.20% $75,000 – $125,000 1.70% $125,000 – $200,000 2.20% Over $200,000 2.70% Rate checked
More details - 0.51%APY$51 a year on $10,000
Requirements
Product: Available only to IBEW members in Wisconsin and Michigan.
Offer: IBEW members in Wisconsin and Michigan only. Minimum amount of $100 is the minimum account balance to earn dividends/interest.
0.51% interest rate · Effective Oct 1, 2026
Rate checked
More details - 0.51%APY$51 a year on $10,000with conditions
Requirements
Product: Must have a checking account and be signed up for eStatements to open. Rounds up non-PIN debit card purchases to the next dollar and saves the difference.
Offer: Must have a checking account and be signed up for eStatements.
Qualified rate · 0.51% 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 savings accounts pay in Oak Creek, WI
60 accounts at 13 banks and credit unions · checked Oct 6–22
- Typical
- 0.10%
- Top 10% from
- 1.65%
- Banks, typical
- 0.08%
- Credit unions, typical
- 0.10%
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Milwaukee, WI metro
Top Carrot institutions
Ranked across their CDs, savings, auto loans and credit cards. How scores work
- Governmental Employees Credit UnionCredit union · 1 branch
- UW Credit UnionCredit union · 13 branches
- Marine Credit UnionCredit union · 1 branch