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Banks in Rock County, Minnesota

FDIC-insured institutions in Rock County held $412.7 million in deposits as of June 30, 2026, according to the FDIC.

4 FDIC-insured institutions held $412.7 million in deposits in 6 offices in Rock County at June 30, 2026; Security Savings Bank held the most, 35.4% of the county's.

Rock County, June 30, 2026

$412.7 million
Deposits in the county
$412,696,000
At June 30, 2026, against $403.2 million a year before, each year's own dollars.
4
Institutions with deposits
FDIC-insured banks and savings institutions with an office here that reported deposits.
6
Offices
Every office the survey lists here, against 6 in 2025.
35.4%
The largest share
Security Savings Bank, with $146.2 million in 2 offices.

Each institution’s share of the county’s deposits

3 more columns on a wider screen

FDIC-insured institutions with an office in Rock County, Minnesota, by deposits there at June 30, 2026, each with its share of the county's $412.7 million
InstitutionDepositsShare
Security Savings Bank$146.2 million35.4%
Minnwest Bank$146.0 million35.4%
First Farmers & Merchants National Bank$75.8 million18.4%
Peoples Bank$44.7 million10.8%

An institution with no office in the county in 2025 shows none for that year; a name is the survey’s for 2026, and one without a link has no page because it did not file a Call Report for the newest quarter.

Sources

Compiled automatically from FDIC Summary of Deposits — every office's deposits at June 30, 1994 to the newest survey by a checked SQL query · Editor: Kian O'Connor · How this site is built

Data retrieved