Middlesex County bank branches Massachusetts · 446 branches · 47 institutions · $83.76B deposits

Every FDIC-insured bank branch in Middlesex County, Massachusetts as of June 30, 2025. County land area: 818 square miles, 54.5 branches per 100 sq mi.

Branches
446
Institutions
47
Total Deposits
$83.76B
Avg Deposits / Branch
$187.8M

All institutions in Middlesex County

InstitutionBranchesDeposits
Citizens Bank, National Association 51 $8.67B
Bank of America, National Association 44 $16.73B
Eastern Bank 33 $4.93B
Santander Bank, N.A. 31 $3.42B
TD Bank, National Association 25 $5.71B
JPMorgan Chase Bank, National Association 24 $1.48B
Middlesex Savings Bank 22 $3.85B
Cambridge Savings Bank 19 $5.37B
Rockland Trust Company 17 $1.46B
Northern Bank & Trust Company 14 $2.67B
Manufacturers and Traders Trust Company 14 $3.49B
Enterprise Bank and Trust Company 13 $2.33B
Salem Five Cents Savings Bank 12 $1.05B
The Lowell Five Cent Savings Bank 12 $1.24B
Brookline Bank 11 $1.48B
East Cambridge Savings Bank 11 $1.19B
Watertown Savings Bank 10 $1.30B
The Village Bank 10 $1.78B
Reading Co-operative Bank 8 $796.0M
Leader Bank, National Association 5 $4.04B
Avidia Bank 5 $1.81B
The Savings Bank 5 $574.5M
Middlesex Federal Savings, F.A. 4 $589.8M
PNC Bank, National Association 4 $410.4M
Main Street Bank 4 $1.22B
Winchester Savings Bank 4 $634.4M
MutualOne Bank 3 $853.8M
Needham Bank 3 $983.8M
Winter Hill Bank, FSB 3 $297.3M
Eagle Bank 3 $405.2M
Rollstone Bank & Trust 2 $112.5M
Everett Co-operative Bank 2 $819.6M
StonehamBank, A Co-operative Bank 2 $715.6M
Winchester Co-operative Bank 2 $713.3M
Washington Savings Bank 2 $231.5M
First-Citizens Bank & Trust Company 1 $21.4M
Webster Bank, National Association 1 $52.9M
The Bank of New York Mellon Trust Company, National Association 1 $0K
Dedham Institution for Savings 1 $14.3M
Berkshire Bank 1 $34.6M
Fidelity Co-operative Bank 1 $99.1M
North Shore Bank, a Co-operative Bank 1 $36.0M
North Cambridge Co-operative Bank 1 $59.1M
NorthEast Community Bank 1 $38.3M
Beal Bank USA 1 $5.9M
HarborOne Bank 1 $18.8M
UniBank for Savings 1 $32.9M
Reading this. Each branch is counted in the county where it physically sits. Deposits are what each branch reports to the FDIC — for retail-heavy banks this tracks roughly with local economic activity, but a money-center branch can hold deposits from out-of-state corporate accounts. The institution count reflects distinct FDIC certificates, not brand-level rollups (e.g., several regional brand-names may roll up to one FDIC cert).

County metadata. Land area and centroid coordinates from the 2024 Census Gazetteer. FIPS code: 25017.

BankBranches · every U.S. bank branch by county and institution · data from FDIC Summary of Deposits June 30, 2025 · built by Claude