Winona County bank branches Minnesota · 15 branches · 9 institutions · $1.46B deposits

Every FDIC-insured bank branch in Winona County, Minnesota as of June 30, 2025. County land area: 626 square miles, 2.4 branches per 100 sq mi.

Branches
15
Institutions
9
Total Deposits
$1.46B
Avg Deposits / Branch
$97.0M

All institutions in Winona County

InstitutionBranchesDeposits
Merchants Bank, National Association 4 $673.7M
WNB FINANCIAL, N.A. 3 $298.8M
Old National Bank 2 $167.3M
Peoples State Bank of Plainview 1 $56.1M
Oakwood Bank 1 $19.6M
Minnwest Bank 1 $48.3M
Minnesota First Credit and Savings, Incorporated 1 $1.9M
Wells Fargo Bank, National Association 1 $159.3M
Alerus Financial, National Association 1 $30.5M
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: 27169.

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