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Best Money Market Rates in Oak Creek, Wisconsin (WI) - May 2026

Content reviewed by
Brian McKay Brian McKay
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Editorial Disclosure The rates displayed are actual, verified rates sourced directly from the official websites of banks and credit unions. Our editorial content is independent of any advertiser relationships.
| ✓Fact Checked | Last Updated: May 12, 2026

Current Oak Creek, Wisconsin and the surrounding area money market deposit account rates include The Huntington National BankThe Huntington National Bank8995 S Howell Ave, Oak Creek, WI 53154A+5.0 ★Texas Ratio: 4.60% High-Yield Money Market at 3.82% APY, University of Wisconsin Credit UnionUniversity of Wisconsin Credit Union7902 S Main St, Oak Creek, WI 53154 1902A+5.0 ★Texas Ratio: 4.81% Investor's Indexed Money Market at 3.05% APY, Landmark Credit UnionLandmark Credit Union8129S S Howell Ave, Oak Creek, WI 53154A+5.0 ★Texas Ratio: 3.95% Signature Business Money Market at 3.00% APY, WaterStone BankWaterStone Bank6560 S 27th St, Oak Creek, WI 53154A+5.0 ★Texas Ratio: 1.42% Consumer Ultimate Money Market at 3.00% APY, and North Shore BankNorth Shore Bank8701 S Howell Ave, Oak Creek, WI 53154A+5.0 ★Texas Ratio: 0.63% Premier Money Market at 3.00% APY. Money market rates as of May 12, 2026 according to verified data from MonitorBankRates.

Oak Creek has 6 local institutions in our database, with money market rates as high as 3.82% APY from The Huntington National Bank at 8995 S Howell Ave, Oak Creek, WI 53154. Use the table below to compare all available offers, including options from institutions serving the broader Wisconsin area. Rates are continually updated — we recommend checking back frequently.

Rates reflect recent market quotes and representative offers available to depositors in Oak Creek, Wisconsin and surrounding area. Last Updated and Verified: May 12, 2026

Compare the Best Money Market Rates Today in Oak Creek, Wisconsin & the Surrounding Area

Source: Verified Money Market Rate Data provided by MonitorBankRates
Institution
Product
APY
Min Deposit
Profile
The Huntington National Bank
Institution Rating:
A+5.0 ★ Texas Ratio: 4.60%
8995 S Howell Ave, Oak Creek, WI 53154
High-Yield Money Market
3.82%
$25,000
View
▼
Rate—
Min Deposit$25,000
Min Balance—
UpdatedMay 4, 2026
Details

Minimum of **$25,000** not currently deposited at Huntington.

The Huntington National Bank
Institution Rating:
A+5.0 ★ Texas Ratio: 4.60%
8995 S Howell Ave, Oak Creek, WI 53154
Huntington Relationship Money Market
3.82%
$25,000
View
▼
Rate—
Min Deposit$25,000
Min Balance—
UpdatedMay 4, 2026
Details

The Huntington National Bank
Institution Rating:
A+5.0 ★ Texas Ratio: 4.60%
8995 S Howell Ave, Oak Creek, WI 53154
High-Yield Money Market
3.20%
$25,000
View
▼
Rate—
Min Deposit$25,000
Min Balance—
UpdatedMay 4, 2026
Details

Minimum of **$25,000** not currently deposited at Huntington.

The Huntington National Bank
Institution Rating:
A+5.0 ★ Texas Ratio: 4.60%
8995 S Howell Ave, Oak Creek, WI 53154
Huntington Relationship Money Market
3.20%
$25,000
View
▼
Rate—
Min Deposit$25,000
Min Balance—
UpdatedMay 4, 2026
Details

University of Wisconsin Credit Union
Institution Rating:
A+5.0 ★ Texas Ratio: 4.81%
7902 S Main St, Oak Creek, WI 53154 1902
Investor's Indexed Money Market
3.05%
$0
View
▼
Rate—
Min Deposit$0
Min Balance—
UpdatedMay 10, 2026
Details

WaterStone Bank
Institution Rating:
A+5.0 ★ Texas Ratio: 1.42%
6560 S 27th St, Oak Creek, WI 53154
Ultimate Money Market
3.00%
$0
View
▼
Rate2.96%
Min Deposit$0
Min Balance—
UpdatedMay 5, 2026
Details

WaterStone Bank
Institution Rating:
A+5.0 ★ Texas Ratio: 1.42%
6560 S 27th St, Oak Creek, WI 53154
Consumer Ultimate Money Market
3.00%
$5,000
View
▼
Rate—
Min Deposit$5,000
Min Balance—
UpdatedMay 5, 2026
Details

North Shore Bank
Institution Rating:
A+5.0 ★ Texas Ratio: 0.63%
8701 S Howell Ave, Oak Creek, WI 53154
Premier Money Market
3.00%
$0
View
▼
Rate2.97%
Min Deposit$0
Min Balance—
UpdatedMay 5, 2026
Details

Landmark Credit Union
Institution Rating:
A+5.0 ★ Texas Ratio: 3.95%
8129S S Howell Ave, Oak Creek, WI 53154
Signature Business Money Market
3.00%
$0
View
▼
Rate2.96%
Min Deposit$0
Min Balance—
UpdatedMay 4, 2026
Details

Educators Credit Union
Institution Rating:
A+5.0 ★ Texas Ratio: 4.61%
130 W Town Square Way, Oak Creek, WI 53154
Premium Money Market
2.81%
$0
View
▼
Rate2.78%
Min Deposit$0
Min Balance—
UpdatedMay 10, 2026
Details

WaterStone Bank
Institution Rating:
A+5.0 ★ Texas Ratio: 1.42%
6560 S 27th St, Oak Creek, WI 53154
Ultimate Money Market
2.75%
$0
View
▼
Rate2.72%
Min Deposit$0
Min Balance—
UpdatedMay 5, 2026
Details

WaterStone Bank
Institution Rating:
A+5.0 ★ Texas Ratio: 1.42%
6560 S 27th St, Oak Creek, WI 53154
Ultimate Business Money Market
2.75%
$0
View
▼
Rate2.72%
Min Deposit$0
Min Balance—
UpdatedMay 5, 2026
Details

North Shore Bank
Institution Rating:
A+5.0 ★ Texas Ratio: 0.63%
8701 S Howell Ave, Oak Creek, WI 53154
Premier Money Market
2.75%
$0
View
▼
Rate2.72%
Min Deposit$0
Min Balance—
UpdatedMay 5, 2026
Details

WaterStone Bank
Institution Rating:
A+5.0 ★ Texas Ratio: 1.42%
6560 S 27th St, Oak Creek, WI 53154
Business Ultimate Money Market
2.75%
$5,000
View
▼
Rate—
Min Deposit$5,000
Min Balance—
UpdatedMay 5, 2026
Details

No Monthly Fee*

WaterStone Bank
Institution Rating:
A+5.0 ★ Texas Ratio: 1.42%
6560 S 27th St, Oak Creek, WI 53154
Consumer Ultimate Money Market
2.75%
$5,000
View
▼
Rate—
Min Deposit$5,000
Min Balance—
UpdatedMay 5, 2026
Details

Educators Credit Union
Institution Rating:
A+5.0 ★ Texas Ratio: 4.61%
130 W Town Square Way, Oak Creek, WI 53154
Premium Money Market
2.63%
$0
View
▼
Rate2.56%
Min Deposit$0
Min Balance—
UpdatedMay 10, 2026
Details

Educators Credit Union
Institution Rating:
A+5.0 ★ Texas Ratio: 4.61%
130 W Town Square Way, Oak Creek, WI 53154
Premium Money Market
2.50%
$0
View
▼
Rate2.48%
Min Deposit$0
Min Balance—
UpdatedMay 10, 2026
Details

Landmark Credit Union
Institution Rating:
A+5.0 ★ Texas Ratio: 3.95%
8129S S Howell Ave, Oak Creek, WI 53154
Signature Business Money Market
2.50%
$0
View
▼
Rate2.47%
Min Deposit$0
Min Balance—
UpdatedMay 4, 2026
Details

WaterStone Bank
Institution Rating:
A+5.0 ★ Texas Ratio: 1.42%
6560 S 27th St, Oak Creek, WI 53154
Business Ultimate Money Market
2.50%
$5,000
View
▼
Rate—
Min Deposit$5,000
Min Balance—
UpdatedMay 5, 2026
Details

No Monthly Fee*

WaterStone Bank
Institution Rating:
A+5.0 ★ Texas Ratio: 1.42%
6560 S 27th St, Oak Creek, WI 53154
Consumer Ultimate Money Market
2.50%
$5,000
View
▼
Rate—
Min Deposit$5,000
Min Balance—
UpdatedMay 5, 2026
Details

WaterStone Bank
Institution Rating:
A+5.0 ★ Texas Ratio: 1.42%
6560 S 27th St, Oak Creek, WI 53154
Ultimate Business Money Market
2.50%
$0
View
▼
Rate2.47%
Min Deposit$0
Min Balance—
UpdatedMay 5, 2026
Details

WaterStone Bank
Institution Rating:
A+5.0 ★ Texas Ratio: 1.42%
6560 S 27th St, Oak Creek, WI 53154
Ultimate Money Market
2.50%
$0
View
▼
Rate2.47%
Min Deposit$0
Min Balance—
UpdatedMay 5, 2026
Details

Educators Credit Union
Institution Rating:
A+5.0 ★ Texas Ratio: 4.61%
130 W Town Square Way, Oak Creek, WI 53154
Premium Money Market
2.42%
$0
View
▼
Rate2.40%
Min Deposit$0
Min Balance—
UpdatedMay 10, 2026
Details

WaterStone Bank
Institution Rating:
A+5.0 ★ Texas Ratio: 1.42%
6560 S 27th St, Oak Creek, WI 53154
Business Ultimate Money Market
2.25%
$5,000
View
▼
Rate—
Min Deposit$5,000
Min Balance—
UpdatedMay 5, 2026
Details

No Monthly Fee*

WaterStone Bank
Institution Rating:
A+5.0 ★ Texas Ratio: 1.42%
6560 S 27th St, Oak Creek, WI 53154
Ultimate Business Money Market
2.25%
$0
View
▼
Rate2.23%
Min Deposit$0
Min Balance—
UpdatedMay 5, 2026
Details

Landmark Credit Union
Institution Rating:
A+5.0 ★ Texas Ratio: 3.95%
8129S S Howell Ave, Oak Creek, WI 53154
Signature Business Money Market
2.00%
$0
View
▼
Rate1.98%
Min Deposit$0
Min Balance—
UpdatedMay 4, 2026
Details

North Shore Bank
Institution Rating:
A+5.0 ★ Texas Ratio: 0.63%
8701 S Howell Ave, Oak Creek, WI 53154
Premier Money Market
1.50%
$0
View
▼
Rate1.50%
Min Deposit$0
Min Balance—
UpdatedMay 5, 2026
Details

WaterStone Bank
Institution Rating:
A+5.0 ★ Texas Ratio: 1.42%
6560 S 27th St, Oak Creek, WI 53154
Business Ultimate Money Market
1.15%
$5,000
View
▼
Rate—
Min Deposit$5,000
Min Balance—
UpdatedMay 5, 2026
Details

No Monthly Fee*

WaterStone Bank
Institution Rating:
A+5.0 ★ Texas Ratio: 1.42%
6560 S 27th St, Oak Creek, WI 53154
Consumer Ultimate Money Market
1.15%
$5,000
View
▼
Rate—
Min Deposit$5,000
Min Balance—
UpdatedMay 5, 2026
Details

WaterStone Bank
Institution Rating:
A+5.0 ★ Texas Ratio: 1.42%
6560 S 27th St, Oak Creek, WI 53154
Ultimate Money Market
1.15%
$0
View
▼
Rate1.14%
Min Deposit$0
Min Balance—
UpdatedMay 5, 2026
Details

WaterStone Bank
Institution Rating:
A+5.0 ★ Texas Ratio: 1.42%
6560 S 27th St, Oak Creek, WI 53154
Ultimate Business Money Market
1.15%
$0
View
▼
Rate1.14%
Min Deposit$0
Min Balance—
UpdatedMay 5, 2026
Details

North Shore Bank
Institution Rating:
A+5.0 ★ Texas Ratio: 0.63%
8701 S Howell Ave, Oak Creek, WI 53154
Premier Money Market
1.00%
$0
View
▼
Rate1.00%
Min Deposit$0
Min Balance—
UpdatedMay 5, 2026
Details

Educators Credit Union
Institution Rating:
A+5.0 ★ Texas Ratio: 4.61%
130 W Town Square Way, Oak Creek, WI 53154
Premium Money Market
0.94%
$0
View
▼
Rate0.94%
Min Deposit$0
Min Balance—
UpdatedMay 10, 2026
Details

WaterStone Bank
Institution Rating:
A+5.0 ★ Texas Ratio: 1.42%
6560 S 27th St, Oak Creek, WI 53154
Business Money Market
0.85%
$0
View
▼
Rate0.85%
Min Deposit$0
Min Balance—
UpdatedMay 5, 2026
Details

WaterStone Bank
Institution Rating:
A+5.0 ★ Texas Ratio: 1.42%
6560 S 27th St, Oak Creek, WI 53154
Business Money Market
0.75%
$0
View
▼
Rate0.75%
Min Deposit$0
Min Balance—
UpdatedMay 5, 2026
Details

WaterStone Bank
Institution Rating:
A+5.0 ★ Texas Ratio: 1.42%
6560 S 27th St, Oak Creek, WI 53154
Money Market with Checking
0.45%
$0
View
▼
Rate0.45%
Min Deposit$0
Min Balance—
UpdatedMay 5, 2026
Details

Landmark Credit Union
Institution Rating:
A+5.0 ★ Texas Ratio: 3.95%
8129S S Howell Ave, Oak Creek, WI 53154
Signature Business Money Market
0.40%
$0
View
▼
Rate0.40%
Min Deposit$0
Min Balance—
UpdatedMay 4, 2026
Details

WaterStone Bank
Institution Rating:
A+5.0 ★ Texas Ratio: 1.42%
6560 S 27th St, Oak Creek, WI 53154
Money Market without Checking
0.40%
$0
View
▼
Rate0.40%
Min Deposit$0
Min Balance—
UpdatedMay 5, 2026
Details

WaterStone Bank
Institution Rating:
A+5.0 ★ Texas Ratio: 1.42%
6560 S 27th St, Oak Creek, WI 53154
Ultimate Money Market
0.40%
$0
View
▼
Rate0.40%
Min Deposit$0
Min Balance—
UpdatedMay 5, 2026
Details

WaterStone Bank
Institution Rating:
A+5.0 ★ Texas Ratio: 1.42%
6560 S 27th St, Oak Creek, WI 53154
Ultimate Business Money Market
0.40%
$0
View
▼
Rate0.40%
Min Deposit$0
Min Balance—
UpdatedMay 5, 2026
Details

WaterStone Bank
Institution Rating:
A+5.0 ★ Texas Ratio: 1.42%
6560 S 27th St, Oak Creek, WI 53154
Business Ultimate Money Market
0.40%
$5,000
View
▼
Rate—
Min Deposit$5,000
Min Balance—
UpdatedMay 5, 2026
Details

No Monthly Fee*

WaterStone Bank
Institution Rating:
A+5.0 ★ Texas Ratio: 1.42%
6560 S 27th St, Oak Creek, WI 53154
Money Market with Checking
0.40%
$0
View
▼
Rate0.40%
Min Deposit$0
Min Balance—
UpdatedMay 5, 2026
Details

WaterStone Bank
Institution Rating:
A+5.0 ★ Texas Ratio: 1.42%
6560 S 27th St, Oak Creek, WI 53154
Consumer Ultimate Money Market
0.40%
$5,000
View
▼
Rate—
Min Deposit$5,000
Min Balance—
UpdatedMay 5, 2026
Details

WaterStone Bank
Institution Rating:
A+5.0 ★ Texas Ratio: 1.42%
6560 S 27th St, Oak Creek, WI 53154
Money Market without Checking
0.35%
$0
View
▼
Rate0.35%
Min Deposit$0
Min Balance—
UpdatedMay 5, 2026
Details

WaterStone Bank
Institution Rating:
A+5.0 ★ Texas Ratio: 1.42%
6560 S 27th St, Oak Creek, WI 53154
Money Market with Checking
0.30%
$0
View
▼
Rate0.30%
Min Deposit$0
Min Balance—
UpdatedMay 5, 2026
Details

WaterStone Bank
Institution Rating:
A+5.0 ★ Texas Ratio: 1.42%
6560 S 27th St, Oak Creek, WI 53154
Money Market without Checking
0.25%
$0
View
▼
Rate0.25%
Min Deposit$0
Min Balance—
UpdatedMay 5, 2026
Details

Educators Credit Union
Institution Rating:
A+5.0 ★ Texas Ratio: 4.61%
130 W Town Square Way, Oak Creek, WI 53154
High Yield Money Market
0.19%
$0
View
▼
Rate0.19%
Min Deposit$0
Min Balance—
UpdatedMay 10, 2026
Details

North Shore Bank
Institution Rating:
A+5.0 ★ Texas Ratio: 0.63%
8701 S Howell Ave, Oak Creek, WI 53154
Standard Money Market
0.15%
$0
View
▼
Rate0.15%
Min Deposit$0
Min Balance—
UpdatedMay 5, 2026
Details

Educators Credit Union
Institution Rating:
A+5.0 ★ Texas Ratio: 4.61%
130 W Town Square Way, Oak Creek, WI 53154
High Yield Money Market
0.14%
$0
View
▼
Rate0.14%
Min Deposit$0
Min Balance—
UpdatedMay 10, 2026
Details

Educators Credit Union
Institution Rating:
A+5.0 ★ Texas Ratio: 4.61%
130 W Town Square Way, Oak Creek, WI 53154
High Yield Money Market
0.11%
$0
View
▼
Rate0.11%
Min Deposit$0
Min Balance—
UpdatedMay 10, 2026
Details

Educators Credit Union
Institution Rating:
A+5.0 ★ Texas Ratio: 4.61%
130 W Town Square Way, Oak Creek, WI 53154
High Yield Money Market
0.08%
$0
View
▼
Rate0.08%
Min Deposit$0
Min Balance—
UpdatedMay 10, 2026
Details

Educators Credit Union
Institution Rating:
A+5.0 ★ Texas Ratio: 4.61%
130 W Town Square Way, Oak Creek, WI 53154
High Yield Money Market
0.06%
$0
View
▼
Rate0.06%
Min Deposit$0
Min Balance—
UpdatedMay 10, 2026
Details

Landmark Credit Union
Institution Rating:
A+5.0 ★ Texas Ratio: 3.95%
8129S S Howell Ave, Oak Creek, WI 53154
Signature Business Money Market
0.00%
$0
View
▼
Rate—
Min Deposit$0
Min Balance—
UpdatedMay 4, 2026
Details

Shoreline Credit Union
Institution Rating:
A+5.0 ★ Texas Ratio: 5.83%
Elite Money Market
4.00%
$0
View
▼
Rate3.93%
Min Deposit$0
Min Balance—
UpdatedMay 10, 2026
Details

Community First Credit Union
Institution Rating:
A+5.0 ★ Texas Ratio: 0.81%
Member's Choice IRA Money Market
3.95%
$0
View
▼
Rate3.88%
Min Deposit$0
Min Balance—
UpdatedMay 10, 2026
Details

with active checking*

Capital Credit Union
Institution Rating:
A5.0 ★ Texas Ratio: 7.58%
Business SelectMoney Market
3.90%
$0
View
▼
Rate3.83%
Min Deposit$0
Min Balance—
UpdatedMay 10, 2026
Details

Community First Credit Union
Institution Rating:
A+5.0 ★ Texas Ratio: 0.81%
Member's Choice IRA Money Market
3.90%
$0
View
▼
Rate3.83%
Min Deposit$0
Min Balance—
UpdatedMay 10, 2026
Details

with active checking*

Capital Credit Union
Institution Rating:
A5.0 ★ Texas Ratio: 7.58%
Money Market Platinum Select
3.90%
$0
View
▼
Rate3.83%
Min Deposit$0
Min Balance—
UpdatedMay 10, 2026
Details

Indianhead Credit Union
Institution Rating:
A+5.0 ★ Texas Ratio: 1.50%
Money Market Special
3.87%
$0
View
▼
Rate—
Min Deposit$0
Min Balance—
UpdatedMay 10, 2026
Details

Qualifying balance up to $1,000.00

Sentry Credit Union
Institution Rating:
A+5.0 ★ Texas Ratio: 0.87%
Money Market
3.82%
$0
View
▼
Rate3.75%
Min Deposit$0
Min Balance—
UpdatedMay 10, 2026
Details

Bank of Lake Mills
Institution Rating:
A+5.0 ★ Texas Ratio: 0.45%
High-Yield Money Market Account
3.82%
$0
View
▼
Rate3.75%
Min Deposit$0
Min Balance—
UpdatedMay 5, 2026
Details

Capital Credit Union
Institution Rating:
A5.0 ★ Texas Ratio: 7.58%
Business SelectMoney Market
3.80%
$0
View
▼
Rate3.74%
Min Deposit$0
Min Balance—
UpdatedMay 10, 2026
Details

Capital Credit Union
Institution Rating:
A5.0 ★ Texas Ratio: 7.58%
Money Market Platinum Select
3.80%
$0
View
▼
Rate3.74%
Min Deposit$0
Min Balance—
UpdatedMay 10, 2026
Details

Fox Communities Credit Union
Institution Rating:
A+5.0 ★ Texas Ratio: 2.46%
Fox Rewards Money Market
3.75%
$0
View
▼
Rate3.69%
Min Deposit$0
Min Balance—
UpdatedMay 10, 2026
Details

Qualifications Required; Qualifying balance up to $14,999.99

Community First Credit Union
Institution Rating:
A+5.0 ★ Texas Ratio: 0.81%
Member's Choice IRA Money Market
3.65%
$0
View
▼
Rate3.59%
Min Deposit$0
Min Balance—
UpdatedMay 10, 2026
Details

with active checking*

Capital Credit Union
Institution Rating:
A5.0 ★ Texas Ratio: 7.58%
Business SelectMoney Market
3.65%
$0
View
▼
Rate3.59%
Min Deposit$0
Min Balance—
UpdatedMay 10, 2026
Details

Capital Credit Union
Institution Rating:
A5.0 ★ Texas Ratio: 7.58%
Money Market Platinum Select
3.65%
$0
View
▼
Rate3.59%
Min Deposit$0
Min Balance—
UpdatedMay 10, 2026
Details

Farmers Savings Bank Mineral Point, WI
Institution Rating:
A+5.0 ★ Texas Ratio: 0.17%
Gold Money Market Checking
3.60%
$0
View
▼
Rate3.54%
Min Deposit$0
Min Balance—
UpdatedMay 5, 2026
Details

Northwestern Mutual Credit Union
Institution Rating:
A+5.0 ★ Texas Ratio: 0.06%
1500 Club - Money Market
3.56%
$0
View
▼
Rate3.50%
Min Deposit$0
Min Balance—
UpdatedMay 10, 2026
Details

The Bank of Brodhead
Institution Rating:
A+5.0 ★ Texas Ratio: 1.11%
Executive Money Market
3.55%
$0
View
▼
Rate3.49%
Min Deposit$0
Min Balance—
UpdatedMay 4, 2026
Details

Citizens State Bank Hudson, WI
Institution Rating:
A+5.0 ★ Texas Ratio: 2.89%
Advantage Money Market
3.55%
$10,000
View
▼
Rate3.49%
Min Deposit$10,000
Min Balance—
UpdatedMay 5, 2026
Details

New Money**

Farmers and Merchants Bank Berlin, WI
Institution Rating:
A+5.0 ★ Texas Ratio: 1.55%
Money Markets
3.55%
$5,000,000
View
▼
Rate3.50%
Min Deposit$5,000,000
Min Balance—
UpdatedMay 5, 2026
Details

Baxter Credit Union
Institution Rating:
A5.0 ★ Texas Ratio: 7.73%
Money Market Special
3.50%
$0
View
▼
Rate—
Min Deposit$0
Min Balance—
UpdatedMay 12, 2026
Details

Fox Communities Credit Union
Institution Rating:
A+5.0 ★ Texas Ratio: 2.46%
Fox Rewards Money Market
3.50%
$0
View
▼
Rate3.44%
Min Deposit$0
Min Balance—
UpdatedMay 10, 2026
Details

Qualifications Required; Qualifying balance up to $14,999.99

Unison Credit Union
Institution Rating:
A+5.0 ★ Texas Ratio: 2.00%
Money Market Accounts
3.50%
$0
View
▼
Rate3.44%
Min Deposit$0
Min Balance—
UpdatedMay 10, 2026
Details

Dividend Rate with Checking

Simplicity Credit Union
Institution Rating:
A5.0 ★ Texas Ratio: 10.89%
Business Money Market
3.50%
$0
View
▼
Rate3.45%
Min Deposit$0
Min Balance—
UpdatedMay 10, 2026
Details

Community First Credit Union
Institution Rating:
A+5.0 ★ Texas Ratio: 0.81%
Member's Choice IRA Money Market
3.50%
$0
View
▼
Rate3.45%
Min Deposit$0
Min Balance—
UpdatedMay 10, 2026
Details

with active checking*

Simplicity Credit Union
Institution Rating:
A5.0 ★ Texas Ratio: 10.89%
Money Market Checking
3.50%
$0
View
▼
Rate3.45%
Min Deposit$0
Min Balance—
UpdatedMay 10, 2026
Details

Baxter Credit Union
Institution Rating:
A5.0 ★ Texas Ratio: 7.73%
Money Market Special Intro rate
3.50%
$0
View
▼
Rate3.45%
Min Deposit$0
Min Balance—
UpdatedMay 12, 2026
Details

$15,000+

TruStone Financial Credit Union
Institution Rating:
A+5.0 ★ Texas Ratio: 5.44%
Business High-Yield Money Market
3.50%
$5
View
▼
Rate3.45%
Min Deposit$5
Min Balance—
UpdatedMay 12, 2026
Details

$5,000,000 And Greater

Mayo Employees Federal Credit Union
Institution Rating:
A+5.0 ★ Texas Ratio: 0.10%
Premium Money Market Savings
3.40%
$1,000,000
View
▼
Rate3.36%
Min Deposit$1,000,000
Min Balance—
UpdatedMay 10, 2026
Details

Capital Credit Union
Institution Rating:
A5.0 ★ Texas Ratio: 7.58%
Business SelectMoney Market
3.40%
$0
View
▼
Rate3.35%
Min Deposit$0
Min Balance—
UpdatedMay 10, 2026
Details

Capital Credit Union
Institution Rating:
A5.0 ★ Texas Ratio: 7.58%
Money Market Platinum Select
3.40%
$0
View
▼
Rate3.35%
Min Deposit$0
Min Balance—
UpdatedMay 10, 2026
Details

Unison Credit Union
Institution Rating:
A+5.0 ★ Texas Ratio: 2.00%
Money Market Accounts
3.39%
$0
View
▼
Rate3.34%
Min Deposit$0
Min Balance—
UpdatedMay 10, 2026
Details

Dividend Rate without Checking

The Bank of New Glarus
Institution Rating:
A+5.0 ★ Texas Ratio: 3.78%
Platinum Money Market
3.25%
$0
View
▼
Rate3.20%
Min Deposit$0
Min Balance—
UpdatedMay 5, 2026
Details

Bremer Bank
Institution Rating:
A+5.0 ★ Texas Ratio: 4.07%
Money Market
3.25%
$20,000
View
▼
Rate—
Min Deposit$20,000
Min Balance—
UpdatedMay 5, 2026
Details

Farmers Savings Bank Mineral Point, WI
Institution Rating:
A+5.0 ★ Texas Ratio: 0.17%
Gold Money Market Checking
3.25%
$0
View
▼
Rate3.20%
Min Deposit$0
Min Balance—
UpdatedMay 5, 2026
Details

The Bank of New Glarus
Institution Rating:
A+5.0 ★ Texas Ratio: 3.78%
Money Market
3.25%
$0
View
▼
Rate3.20%
Min Deposit$0
Min Balance—
UpdatedMay 5, 2026
Details

Simplicity Credit Union
Institution Rating:
A5.0 ★ Texas Ratio: 10.89%
Business Money Market
3.25%
$0
View
▼
Rate3.20%
Min Deposit$0
Min Balance—
UpdatedMay 10, 2026
Details

TruStone Financial Credit Union
Institution Rating:
A+5.0 ★ Texas Ratio: 5.44%
Business High-Yield Money Market
3.25%
$5
View
▼
Rate3.20%
Min Deposit$5
Min Balance—
UpdatedMay 12, 2026
Details

$3,000,000 - $4,999,999.99

Simplicity Credit Union
Institution Rating:
A5.0 ★ Texas Ratio: 10.89%
Money Market Checking
3.25%
$0
View
▼
Rate3.20%
Min Deposit$0
Min Balance—
UpdatedMay 10, 2026
Details

Prospera Credit Union
Institution Rating:
A+5.0 ★ Texas Ratio: 2.24%
Thrive Money Market
3.20%
$0
View
▼
Rate3.15%
Min Deposit$0
Min Balance—
UpdatedMay 10, 2026
Details

Byline Bank
Institution Rating:
A+5.0 ★ Texas Ratio: 5.13%
Advantage Money Market Account
3.15%
$25,000
View
▼
Rate—
Min Deposit$25,000
Min Balance—
UpdatedMay 4, 2026
Details

$25,000 minimum to open account. $25,000 minimum to earn 3.15% APY.

Members Advantage Credit Union
Institution Rating:
A+5.0 ★ Texas Ratio: 0.47%
Money Market
3.05%
$0
View
▼
Rate—
Min Deposit$0
Min Balance—
UpdatedMay 10, 2026
Details

As High As

Members Advantage Credit Union
Institution Rating:
A+5.0 ★ Texas Ratio: 0.47%
Money Market Savings
3.05%
$250,000
View
▼
Rate3.00%
Min Deposit$250,000
Min Balance—
UpdatedMay 10, 2026
Details

$1000 to open/HSA Money Market Savings (no minimum)

Mayo Employees Federal Credit Union
Institution Rating:
A+5.0 ★ Texas Ratio: 0.10%
Premium Money Market Savings
3.05%
$750,000
View
▼
Rate3.02%
Min Deposit$750,000
Min Balance—
UpdatedMay 10, 2026
Details

Dairy State Bank
Institution Rating:
A+5.0 ★ Texas Ratio: 0.46%
Money Market
3.04%
$1,000,000
View
▼
Rate3.00%
Min Deposit$1,000,000
Min Balance—
UpdatedMay 5, 2026
Details

Headwaters State Bank
Institution Rating:
A+5.0 ★ Texas Ratio: 0.56%
First Addition Money Market Tier 5
3.04%
$0
View
▼
Rate3.00%
Min Deposit$0
Min Balance—
UpdatedMay 5, 2026
Details

Farmers and Merchants Bank Berlin, WI
Institution Rating:
A+5.0 ★ Texas Ratio: 1.55%
Money Markets
3.04%
$1,000,000
View
▼
Rate3.00%
Min Deposit$1,000,000
Min Balance—
UpdatedMay 5, 2026
Details

Shoreline Credit Union
Institution Rating:
A+5.0 ★ Texas Ratio: 5.83%
Elite Money Market
3.00%
$0
View
▼
Rate2.96%
Min Deposit$0
Min Balance—
UpdatedMay 10, 2026
Details

The Annual Percentage Yields (APYs) displayed are based on the highest APY offered for the specified deposit amount or less. Rates may change without prior notice. Rates reflect recent market quotes and representative offers available to depositors in Oak Creek, Wisconsin and the surrounding area.

Banks and Credit Unions: If you identify an incorrect rate or wish to request the removal of your institution’s data, please contact us here.

Oak Creek, WI Money Market Rate Trends

Compare local Oak Creek, WI money market quotes against the statewide average

Daily money market rate averages tracked across our database of 8,500+ banks and credit unions — updated every evening.

View Full Wisconsin MMA Trends →
High-Yield MMA — WI Avg
2.981%
Unchanged vs 7 days ago

Wisconsin high-yield MMA rates currently average 2.981% APY.

Standard MMA — WI Avg
0.884%
▼ 0.022 vs 7 days ago

Wisconsin standard MMA rates fell 0.022 points over the past 7 days to 0.884% APY.

As of May 13, 2026 • Rate data sourced from 8,500+ monitored institutions Powered by MonitorBankRates

Methodology & Data Sources

Direct-Sourced & Verified Money Market Rate Data: We aggregate money market deposit account rates for Oak Creek, Wisconsin directly from the official websites of banks and credit unions using our proprietary rate aggregation technology and a dedicated team of rate updaters. Every money market rate displayed on MonitorBankRates.com is highly accurate and trustworthy.

Local, Regional, and National Coverage: Our systems constantly monitor the market to provide a complete picture of available yields in Oak Creek, Wisconsin. We feature a comprehensive mix of institutions from neighborhood credit unions and mid-sized regional banks to large national institutions available to savers in WI.

Daily Updates & Time-Stamped Accuracy: Our rate updaters verify and update money market rates daily. Because MMA yields can fluctuate rapidly based on market conditions, every product listed features its own specific “last updated” date, giving you complete transparency.

Frequently Asked Questions about Money Market Accounts in Oak Creek, Wisconsin

What is a Money Market Account (MMA)?

A Money Market Account (MMA), formally known as a money market deposit account (MMDA), is a type of deposit account that often pays higher interest rates than standard savings accounts. They usually come with check-writing privileges and debit card access, offering a balance of growth and liquidity for savers in Wisconsin.

Are Money Market accounts in Oak Creek, Wisconsin safe?

Yes, as long as the institution is FDIC insured (for banks) or NCUA insured (for credit unions). This provides federal protection for your deposits in Wisconsin up to $250,000 per depositor, per institution.

How often do MMA rates change in Oak Creek, Wisconsin?

Money market rates are variable and can change at any time based on market conditions and Federal Reserve decisions. We update our local Wisconsin rate tables daily to ensure you see the most current high-yield options.

Can I write checks from a Money Market Account?

Yes, most Money Market Accounts allow you to write a limited number of checks or make debit card transactions each month (typically up to 6), making them more flexible than a standard savings account.

How much do I need to deposit to open a money market account in Oak Creek, Wisconsin?

Minimum deposit requirements vary widely. Some online money market deposit accounts can be opened with no minimum, while many banks and credit unions in Oak Creek, Wisconsin require an initial deposit of $1,000 to $2,500 to earn the highest advertised APY. Larger deposits often unlock higher rate tiers, and FDIC or NCUA insurance protects deposits up to $250,000 per depositor, per institution.

Best Money Market Rates in Oak Creek, Wisconsin

Here are some of the highest money market account APYs currently available in Oak Creek, Wisconsin and the surrounding area:
  • The Huntington National Bank
    High-Yield Money Market — 3.82% APY
  • University of Wisconsin Credit Union
    Investor's Indexed Money Market — 3.05% APY
  • Landmark Credit Union
    Signature Business Money Market — 3.00% APY
  • WaterStone Bank
    Consumer Ultimate Money Market — 3.00% APY
  • North Shore Bank
    Premier Money Market — 3.00% APY
Money Market Rates reflect actual verified offers from banks and credit unions actively accepting deposits in Oak Creek, Wisconsin. Your final available rate may depend on deposit amount and daily market movements. Last Updated and Verified: May 12, 2026

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