Current Lunenburg, Massachusetts and the surrounding area money market deposit account rates include Main Street BankMain Street Bank947 Massachusetts Ave, Lunenburg, MA 01462A+5.0 ★Texas Ratio: 3.42% Main Street Business Money Market Account at 2.08% APY, Workers Federal Credit UnionWorkers Federal Credit Union603 Massachusetts Ave, Lunenburg, MA 01462A5.0 ★Texas Ratio: 8.41% Workers Money Market at 1.75% APY, Eastern Bank Boston, MAEastern Bank Boston, MAA+5.0 ★Texas Ratio: 2.03% Money Market Plus at 4.00% APY, HarborOne BankHarborOne BankA+5.0 ★Texas Ratio: 3.37% Money Market Plus at 4.00% APY, and Eastern BankEastern BankA+5.0 ★ Money Market Plus at 4.00% APY. Money market rates as of June 3, 2026 according to verified data from MonitorBankRates.
Lunenburg has 2 local institutions in our database, with money market rates as high as 2.08% APY from Main Street Bank at 947 Massachusetts Ave, Lunenburg, MA 01462. Use the table below to compare all available offers, including options from institutions serving the broader Massachusetts area. Rates are continually updated — we recommend checking back frequently.
Rates reflect recent market quotes and representative offers available to depositors in Lunenburg, Massachusetts and surrounding area. Last Updated and Verified: June 3, 2026
Minimum to open is $10.
Blended 12 Month APY: 3.62%
Get up to 3.25% APY plus a 0.75% APY boost for 6 months on balances of $25,000 to $10 million
Get up to 3.25% APY plus a 0.75% APY boost for 6 months on balances of $25,000 to $10 million.
$15,000+
Preferred rates. Standard rates: 0.03% APY.
Invest in your future with up to 3.50% APY.1 Saving should be effortless. With a Money Market account, it is.
Preferred rates. Standard rates: 0.15% APY.
Available to Premium Checking customers. No monthly maintenance fees. Easy online access and flexibility to move funds when needed. Ideal for short-term savings or emergency funds.
A rate of return that earns.
up to
plus interest paid
Blended 12 Month APY: 3.62%
New Money Only
Balance of $1,000,000.01 or More
Balance of $500,000.01-$1,000,000.00
Over $200,000
Compare local Lunenburg, MA 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.
Massachusetts high-yield MMA rates rose 0.052 points over the past 7 days to 3.568% APY.
Massachusetts standard MMA rates rose 0.003 points over the past 7 days to 0.494% APY.
Independent, Free, and Unbiased Rate Comparisons: MonitorBankRates.com is an independent rate comparison service. Our Lunenburg, Massachusetts 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 Lunenburg, Massachusetts 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 Lunenburg, Massachusetts. We feature a comprehensive mix of institutions from neighborhood credit unions and mid-sized regional banks to large national institutions available to savers in MA.
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.