St. Lawrence County bank branches New York · 28 branches · 9 institutions · $1.62B deposits

Every FDIC-insured bank branch in St. Lawrence County, New York as of June 30, 2025. County land area: 2,680 square miles, 1.0 branches per 100 sq mi.

Branches
28
Institutions
9
Total Deposits
$1.62B
Avg Deposits / Branch
$58.0M

All institutions in St. Lawrence County

InstitutionBranchesDeposits
Community Bank, National Association 9 $655.3M
The North Country Savings Bank 4 $273.7M
KeyBank National Association 4 $211.7M
NBT Bank, National Association 4 $234.4M
The Citizens National Bank of Hammond 2 $24.1M
Massena Savings and Loan 2 $147.1M
The Upstate National Bank 1 $12.1M
Gouverneur Savings and Loan Association 1 $66.2M
GS&L Municipal Bank 1 $369K
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: 36089.

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