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Banks in Madison County, Iowa

FDIC-insured institutions in Madison County held $465.8 million in deposits as of June 30, 2026, according to the FDIC.

4 FDIC-insured institutions held $465.8 million in deposits in 8 offices in Madison County at June 30, 2026; Farmers and Merchants State Bank held the most, 45.1% of the county's.

Madison County, June 30, 2026

$465.8 million
Deposits in the county
$465,790,000
At June 30, 2026, against $447.7 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.
8
Offices
Every office the survey lists here, against 8 in 2025.
45.1%
The largest share
Farmers and Merchants State Bank, with $210.0 million in 3 offices.

Each institution’s share of the county’s deposits

3 more columns on a wider screen

FDIC-insured institutions with an office in Madison County, Iowa, by deposits there at June 30, 2026, each with its share of the county's $465.8 million
InstitutionDepositsShare
Farmers and Merchants State Bank$210.0 million45.1%
Union State Bank$121.0 million26.0%
Earlham Savings Bank$89.0 million19.1%
American State Bank$45.8 million9.8%

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