Mason County bank branches Michigan · 7 branches · 5 institutions · $618.9M deposits

Every FDIC-insured bank branch in Mason County, Michigan as of June 30, 2025. County land area: 495 square miles, 1.4 branches per 100 sq mi.

Branches
7
Institutions
5
Total Deposits
$618.9M
Avg Deposits / Branch
$88.4M

All institutions in Mason County

InstitutionBranchesDeposits
West Shore Bank 3 $395.7M
The Shelby State Bank 1 $30.5M
PNC Bank, National Association 1 $61.3M
The Huntington National Bank 1 $47.8M
Fifth Third Bank, National Association 1 $83.7M
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: 26105.

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