Current Norwalk, Connecticut and the surrounding area money market deposit account rates include DR BankDR Bank138 Rowayton Ave, Norwalk, CT 06853A+5.0 ★Texas Ratio: 0.38% Business Money Market at 4.00% APY, Bankwell BankBankwell Bank370 Westport Ave, Norwalk, CT 06851A-5.0 ★Texas Ratio: 15.53% High Yield Money Market at 3.50% APY, Patriot Bank N.A.Patriot Bank N.A.16 River St, Norwalk, CT 06850F2.4 ★Texas Ratio: 45.79% Founders Money Market at 3.50% APY, Connecticut Community BankConnecticut Community Bank605 West Ave, Norwalk, CT 06850A+5.0 ★Texas Ratio: 0.77% Money Market at 3.05% APY, and Mutual Security Credit UnionMutual Security Credit Union541 WESTPORT AVE, NORWALK, CT 06851A+5.0 ★Texas Ratio: 4.25% Money Market Account Special at 2.25% APY. Money market rates as of May 12, 2026 according to verified data from MonitorBankRates.
Norwalk has 8 local institutions in our database, with money market rates as high as 4.00% APY from DR Bank at 138 Rowayton Ave, Norwalk, CT 06853. Use the table below to compare all available offers, including options from institutions serving the broader Connecticut area. Rates are continually updated — we recommend checking back frequently.
Rates reflect recent market quotes and representative offers available to depositors in Norwalk, Connecticut and surrounding area. Last Updated and Verified: May 12, 2026
Qualifications Required: Maintain a business operating checking account and business money market account; Deposit a minimum of $5,000 in new money to your business checking and/or business money market account; Perform a minimum of five (5) qualifying transactions per month in your business checking account; Offer expires: December 31, 2025
Rate is variable and subject to change after the account is open. Rate effective 12/18/2025. Fees may reduce earnings. Excessive transfers or withdrawals may result in fees.
Tiered Rate Account
Rate is variable and subject to change after the account is open. Rate effective 12/18/2025. The minimum to open a Smart Money Market account is $100. Fees may reduce earnings. Excessive transfers or withdrawals may result in fees.
Tiered Rate Account
Limited Time Offer
Tiered Rate Account
Qualifying balance up to $100,000.00
Variable
Variable
Tiered Rate Account
Tiered Rate Account
Must be linked to a business checking account
Offer valid for business accounts only. Variable rate effective 10/18/21 and subject to change. Minimum of $2,500 required to open a Smart Business Money Market account. The Smart Business Money Market Account must be linked to any Bankwell Business Checking account to earn the premium rates. Minimum of $100 required to open a Bankwell Business Checking account. If the linked Business Checking account is closed, the Smart Business Money Market account will adjust to earn the regular Business Money Market rate. On 10/18/21, that rate was 0.15% APY for balances up to $24,999.99 and 0.30% APY for balances of $25,000 and up. New money required (money may not be currently held on deposit at Bankwell). Federal regulations limit transactions to six transfers from your account per four week period. Excessive transfers or withdrawals will result in additional fees. Fees may reduce earnings.
Tiered Rate Account
Variable
Variable
Tiered Rate Account
Tiered Rate Account
daily collected balance of $25,000.00 or more
daily collected balance of $25,000.00 or more
daily collected balance of $2,500.00 - $24,999.99
daily collected balance of $2,500.00 - $24,999.99
daily collected balance of $1.00 - $2,499.99
daily collected balance of $1.00 - $2,499.99
Qualifying balance up to $25,000.00
Qualifying balance up to $25,000.00
up to
Qualifying balance up to $2,000.00
$250,000
$100,000 - $249,999
$50,000
$20001 - $50000
Up to $99,999
$20,000
Compare local Norwalk, CT 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.
Connecticut high-yield MMA rates currently average 3.118% APY.
Connecticut standard MMA rates currently average 0.685% APY.
Direct-Sourced & Verified Money Market Rate Data: We aggregate money market deposit account rates for Norwalk, Connecticut 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 Norwalk, Connecticut. We feature a comprehensive mix of institutions from neighborhood credit unions and mid-sized regional banks to large national institutions available to savers in CT.
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.