Current Marshfield, Massachusetts and the surrounding area money market deposit account rates include Eastern Bank Boston, MAEastern Bank Boston, MA1932 Ocean St, Marshfield, MA 02050A+5.0 ★Texas Ratio: 2.03% Money Market Plus at 4.00% APY, Citizens BankCitizens Bank1 Snow Rd, Marshfield, MA 02050A5.0 ★Texas Ratio: 8.28% Citizens Private Client® Money Market at 3.75% APY, Quincy Credit UnionQuincy Credit Union751 Plain St, Marshfield, MA 02050A+5.0 ★Texas Ratio: 4.37% Money Market Deposit Accounts Tier 4 at 1.50% APY, Coastal Heritage BankCoastal Heritage Bank259 Dyke Rd, Marshfield, MA 02050A+5.0 ★Texas Ratio: 4.62% Money Market at 0.90% APY, and Eastern BankEastern BankA+5.0 ★ Money Market Plus at 4.00% APY. Money market rates as of May 12, 2026 according to verified data from MonitorBankRates.
Marshfield has 4 local institutions in our database, with money market rates as high as 4.00% APY from Eastern Bank Boston, MA at 1932 Ocean St, Marshfield, MA 02050. 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 Marshfield, Massachusetts and surrounding area. Last Updated and Verified: May 12, 2026
Boosted 6 Month APY
Qualifying balance up to $25,000.00
Qualifying balance up to $25,000.00
Standard APY
Boosted 6 Month APY
Standard APY
Qualifying balance up to $25,000.00
Qualifying balance up to $25,000.00
$15,000+
Open Online
up to
Balances $2,000,000-$4,000,000 (plus interest paid)
Open Online
New Money Only
Balances $2,000,000-$4,000,000 (plus interest paid)
Balance of $1,000,000.01 or More
Rates are variable and may change after the account is opened at any time at SCU's discretion. Fees may reduce earnings on the account. Other conditions may apply. Please refer to SCU's Important Account Information for Our Members and Schedule of Fees and Service Charges for important information and disclosures.
Rates are variable and may change after the account is opened at any time at SCU's discretion. Fees may reduce earnings on the account. Other conditions may apply. Please refer to SCU's Important Account Information for Our Members and Schedule of Fees and Service Charges for important information and disclosures.
Open Online
Balances $250,000 and above
plus interest paid
Rates are variable and may change after the account is opened at any time at SCU's discretion. Fees may reduce earnings on the account. Other conditions may apply. Please refer to SCU's Important Account Information for Our Members and Schedule of Fees and Service Charges for important information and disclosures.
Balance of $500,000.01-$1,000,000.00
Rates are variable and may change after the account is opened at any time at SCU's discretion. Fees may reduce earnings on the account. Other conditions may apply. Please refer to SCU's Important Account Information for Our Members and Schedule of Fees and Service Charges for important information and disclosures.
Rates are variable and may change after the account is opened at any time at SCU's discretion. Fees may reduce earnings on the account. Other conditions may apply. Please refer to SCU's Important Account Information for Our Members and Schedule of Fees and Service Charges for important information and disclosures.
Open Online
As High as
Over $200,000
Compare local Marshfield, 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 0.007 points over the past 7 days to 3.521% APY.
Massachusetts standard MMA rates rose 0.004 points over the past 7 days to 0.444% APY.
Direct-Sourced & Verified Money Market Rate Data: We aggregate money market deposit account rates for Marshfield, 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 Marshfield, 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.