Marshall County bank branches Iowa · 16 branches · 11 institutions · $1.44B deposits

Every FDIC-insured bank branch in Marshall County, Iowa as of June 30, 2025. County land area: 573 square miles, 2.8 branches per 100 sq mi.

Branches
16
Institutions
11
Total Deposits
$1.44B
Avg Deposits / Branch
$89.9M

All institutions in Marshall County

InstitutionBranchesDeposits
Citizens Savings Bank 3 $65.9M
First Interstate Bank 2 $158.7M
Farmers Savings Bank 2 $77.5M
United Bank & Trust Co. 2 $107.3M
Central State Bank 1 $348.2M
GNB Bank 1 $41.4M
MidWestOne Bank 1 $42.4M
Pinnacle Bank 1 $258.6M
Wells Fargo Bank, National Association 1 $148.8M
Alerus Financial, National Association 1 $114.9M
U.S. Bank National Association 1 $75.4M
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: 19127.

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