Current Madison, Wisconsin and the surrounding area money market deposit account rates include Byline BankByline Bank5315 Wall St, Madison, WI 53718A+5.0 ★Texas Ratio: 5.13% Advantage Money Market Account at 3.15% APY, University of Wisconsin Credit UnionUniversity of Wisconsin Credit Union3500 University Ave, Madison, WI 53705A+5.0 ★Texas Ratio: 4.47% Investor's Indexed Money Market at 3.05% APY, Landmark Credit UnionLandmark Credit Union1101 Spring St, Madison, WI 53715A+5.0 ★Texas Ratio: 3.79% Signature Business Money Market at 3.00% APY, Bank Five NineBank Five Nine5315 Wall St Ste 200, Madison, WI 53718A+5.0 ★Texas Ratio: 3.03% Relationship Money Market** at 2.50% APY, and Avestar Credit UnionAvestar Credit Union3401 W Beltline Hwy, Madison, WI 53713A5.0 ★Texas Ratio: 8.11% Money Markets at 1.56% APY. Money market rates as of June 3, 2026 according to verified data from MonitorBankRates.
Madison has 8 local institutions in our database, with money market rates as high as 3.15% APY from Byline Bank at 5315 Wall St, Madison, WI 53718. 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 Madison, Wisconsin and surrounding area. Last Updated and Verified: June 3, 2026
Must be opened with New Money, defined as new-to-Byline. $25,000 minimum to open account. $25,000 minimum to earn 3.15% APY. Avoids $25 monthly service fee.
Introductory Rate Tiers
effective 1-1-24
effective 1-1-24
Standard Rate Tiers
Standard Rate Tiers
Standard Rate Tiers
effective 1-1-24
Standard Rate Tiers
Standard Rate Tiers
$90,000 and Above
$50,000 and Above
$50,000 - $89,999.99
$25,000 - $49,999.99
Introductory Rate Tiers
$25,000 - $49,999.99
$25,000 and Above
$10,000 - $24,999.99
$0 - $24,999.99
Standard Rate Tiers
$0 - $24,999.99
$0 - $9,999.99
If account falls below $2,500
Average monthly balance
with active checking*
with active checking*
Qualifications Required
with active checking*
$15,000+
Dividend Rate with Checking
Qualifications Required
with active checking*
Earn a competitive rate when you open a Market Monitor account with a minimum $20,000 in new money.
Variable rate; Balances $2,000,001.00 and above currently earn 0.25% (0.25% APY). Balances below $25,000.00 do not earn interest. Fees may reduce earnings. When your balance falls into a specific rate tier, your entire balance will earn the applicable rate in effect for that tier. For instance, if your balance reaches $2,000,001.00 or more, your entire balance would currently earn 0.25% APY. Initial minimum opening deposit to earn interest on the HRMMA is $25,000.00 and must be "New Money" which is defined as money that is not currently on deposit in any Huntington account (except maturing CDs). Offer is limited to one per household. We also reserve the right to limit acceptance of deposits greater than $2,000,000.00. Not valid with any other offer.
The minimum deposit to open this account is $1,000. The minimum to avoid a monthly service fee is a $1,000 average daily balance. If the average daily balance falls below $1,000, there will be a monthly service fee of $15.
Minimum balance to avoid fees: $250,000.00
Compare local Madison, 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.
Wisconsin high-yield MMA rates rose 0.024 points over the past 7 days to 2.941% APY.
Wisconsin standard MMA rates rose 0.025 points over the past 7 days to 0.904% APY.
Independent, Free, and Unbiased Rate Comparisons: MonitorBankRates.com is an independent rate comparison service. Our Madison, Wisconsin money market rate tables are free for consumers to use, and we do not receive payment from any financial institution to be included or to be ranked in any particular order. Listings are based solely on the rates each institution publicly advertises on its own website.
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Direct-Sourced & Verified Money Market Rate Data: We aggregate money market deposit account rates for Madison, 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 Madison, 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.