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Bankular
Local banking directory

Banks and Bank Branches in Lake Mills, Wisconsin

The FDIC reported 4 deposit-reporting offices from 3 institutions in Lake Mills as of June 30, 2025. Bankular currently provides 5 detailed location pages with addresses, maps and directions.

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FDIC-reported offices4
Institutions reporting3
Detailed location pages5
Reported branch deposits$438.1M
SOD reporting dateJune 30, 2025

Reported-office totals come from the annual FDIC Summary of Deposits survey. Maps and branch-detail links appear only for locations with a validated Bankular location page.

Market analysis

What the deposit data shows

FDIC SOD, June 30, 2025
Largest institutionBank of Lake Mills57.03% of deposits
Top three share100.00%
Deposit HHI4,825Higher concentration
Current detailed pages51 more than the June 2025 SOD count

Bank of Lake Mills held 57.03% of reported branch deposits in Lake Mills. The three largest institutions together held 100.00%. Bankular places the resulting HHI of 4,825 in its higher concentration descriptive band.

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Detailed bank locations in Lake Mills

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Detailed directory

Institutions with validated location pages

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Location pages

Detailed bank locations in Lake Mills

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Local deposit market

Reported offices, deposits and market share

FDIC SOD, June 30, 2025
InstitutionReported officesDepositsShare
Bank of Lake Mills1$249.9M57.03%
Bank Cmg2$173.1M39.51%
Farmers & Merchants State Bank1$15.2M3.47%