Porter County bank branches Indiana · 42 branches · 11 institutions · $4.66B deposits

Every FDIC-insured bank branch in Porter County, Indiana as of June 30, 2025. County land area: 418 square miles, 10.0 branches per 100 sq mi.

Branches
42
Institutions
11
Total Deposits
$4.66B
Avg Deposits / Branch
$111.0M

All institutions in Porter County

InstitutionBranchesDeposits
Centier Bank 10 $1.48B
1st Source Bank 9 $832.8M
Horizon Bank 4 $314.8M
JPMorgan Chase Bank, National Association 4 $988.0M
Fifth Third Bank, National Association 4 $490.9M
First State Bank of Porter 3 $136.0M
BMO Bank National Association 3 $156.3M
Woodforest National Bank 2 $6.7M
DeMotte State Bank 1 $23.7M
Peoples Bank 1 $88.2M
First Merchants Bank 1 $148.5M
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: 18127.

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