St. Joseph County bank branches Indiana · 58 branches · 15 institutions · $5.80B deposits

Every FDIC-insured bank branch in St. Joseph County, Indiana as of June 30, 2025. County land area: 458 square miles, 12.7 branches per 100 sq mi.

Branches
58
Institutions
15
Total Deposits
$5.80B
Avg Deposits / Branch
$100.0M

All institutions in St. Joseph County

InstitutionBranchesDeposits
1st Source Bank 23 $3.30B
Centier Bank 4 $178.6M
Lake City Bank 4 $438.8M
KeyBank National Association 4 $226.8M
PNC Bank, National Association 4 $386.0M
Northwest Bank 3 $163.0M
Flagstar Bank, National Association 3 $122.1M
Old National Bank 3 $268.2M
Woodforest National Bank 2 $4.2M
JPMorgan Chase Bank, National Association 2 $424.5M
Fifth Third Bank, National Association 2 $200.5M
First Federal Savings Bank 1 $22.6M
Horizon Bank 1 $28.3M
First Merchants Bank 1 $0K
First State Bank of Middlebury 1 $35.8M
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: 18141.

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