Natick, MA
Bank Middlesex Savings Bank
Middlesex Savings Bank is a federally insured bank based in Natick, Massachusetts.
- Type
- Bank
- Charter
- State-chartered commercial bank, not a Federal Reserve member
- Primary regulator
- FDIC
- Established
- March 5, 1835
- Headquarters
- Natick, MA
- FDIC certificate #
- 90183
- Fed RSSD ID
- 888002
- Holding company
- Middlesex Bcorp Mhc
- Website
- www.middlesexbank.com
$6.15B
Total assets Data as of Q1 2026
$5.21B
Total deposits Data as of Q1 2026
35
Branch locations Data as of Q1 2026
$9M
Net income Data as of Q1 2026
0.58%
Return on assets Data as of Q1 2026
Source: U.S. FDIC BankFind & NCUA 5300 Call Report (public data). Data sources · Data as of Q1 2026
Branches by state
Middlesex Savings Bank operates 35 branch locations in Massachusetts. Select a state to drill down to its towns and individual branches.
Ownership
Middlesex Savings Bank is owned by Middlesex Bcorp Mhc. See the full ownership & merger history.
Middlesex Savings Bank financial summary
Other banks in Massachusetts
Federally insured banks headquartered in Massachusetts, by total assets.
- State Street Bank and Trust Company $386.55B
- Eastern Bank $30.62B
- Rockland Trust Company $24.79B
- Beacon Bank and Trust $22.18B
- Salem Five Cents Savings Bank $8.57B
- Needham Bank $7.17B
- Cambridge Savings Bank $6.91B
- The Cape Cod Five Cents Savings Bank $5.46B
Similar-size banks
Institutions close to Middlesex Savings Bank’s $6.15B in assets.