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Green County, WI Bank Deposit Market Share

The Bank of New Glarus holds the largest share of deposits in Green County, WI, 29.3%, followed by Woodford State Bank (18.5%) and The Bank of Brodhead (16.6%). 7 institutions hold $1.43B at 15 offices as of June 30, 2026, up 12.6% from 2025.

Institutions: 7 Offices: 15 Deposits: $1.43B Survey: FDIC Summary of Deposits, June 30, 2026

Largest share changes since 2025

Gained: Bank First, N.A. (9.97 points, new to this market); UMB Bank, N.A. (2.70 points); The Bank of Brodhead (0.37 points).

Lost: Woodford State Bank (-1.51 points); Bank CMG (-1.47 points); The Bank of New Glarus (-0.46 points).

# Institution Offices Deposits Market share Share change from 2025 Deposit change
1 The Bank of New Glarus 5 $420.6M 29.34% -0.46 pts 10.9%
2 Woodford State Bank 2 $265.4M 18.52% -1.51 pts 4.1%
3 The Bank of Brodhead 2 $238.3M 16.62% +0.37 pts 15.2%
4 UMB Bank, N.A. 1 $219.3M 15.30% +2.70 pts 36.8%
5 Bank First, N.A. 1 $142.9M 9.97% +9.97 pts New
6 Bank CMG 3 $105.4M 7.35% -1.47 pts -6.1%
7 Lake Ridge Bank 1 $41.4M 2.89% -0.32 pts 1.4%

About this list

Deposits are those held at each institution's offices in Green County as of June 30, 2026, from the FDIC Summary of Deposits, whatever state the institution is headquartered in. Market share is the institution's deposits divided by all deposits in the market. Shares are by bank charter, not rolled up to the holding company, and cover FDIC-insured institutions only, so credit unions are not included. Each office is placed in its county and metro area by the FDIC branch directory; the few offices the directory does not list are left out of the market and of every share.

Share change compares the institution's share in 2025 and 2026 in percentage points. Deposit change compares its deposits here in the two years and includes deposits that moved through mergers and branch sales; "New" means it had no offices here a year earlier. Offices that closed during the year are placed by their ZIP code or city.

Wider markets

Wisconsin deposits by institution Madison, WI metro area Wisconsin bank directory

Other counties in Wisconsin

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