Lists · Deposits by metro area
Green Bay, WI Metro Area Bank Deposit Market Share
Associated Bank, N.A. holds the largest share of deposits in the Green Bay, WI metro area, 50.0%, followed by Nicolet National Bank (18.0%) and BMO Bank N.A. (7.4%). 20 institutions hold $14.85B at 75 offices as of June 30, 2026, down 3.1% from 2025.
Largest share changes since 2025
Gained: Associated Bank, N.A. (1.20 points); Bank First, N.A. (0.24 points); Bank of Luxemburg (0.16 points).
Lost: Nicolet National Bank (-1.34 points); BMO Bank N.A. (-1.22 points).
| # | Institution | Deposits | Market share | Share change from 2025 |
|---|---|---|---|---|
| 1 | Associated Bank, N.A. | $7.42B | 49.96% | +1.20 pts |
| 2 | Nicolet National Bank | $2.67B | 17.97% | -1.34 pts |
| 3 | BMO Bank N.A. | $1.09B | 7.37% | -1.22 pts |
| 4 | Bank First, N.A. | $595.1M | 4.01% | +0.24 pts |
| 5 | Bank of Luxemburg | $534.5M | 3.60% | +0.16 pts |
| 6 | JPMorgan Chase Bank, N.A. | $483.3M | 3.25% | +0.08 pts |
| 7 | Johnson Bank | $438.8M | 2.95% | +0.11 pts |
| 8 | Wells Fargo Bank, N.A. | $385.2M | 2.59% | +0.11 pts |
| 9 | U.S. Bank N.A. | $267.9M | 1.80% | +0.00 pts |
| 10 | North Shore Bank | $204.0M | 1.37% | +0.14 pts |
| 11 | Bay Bank | $146.5M | 0.99% | +0.01 pts |
| 12 | Greenleaf Bank | $135.5M | 0.91% | +0.09 pts |
| 13 | Flagstar Bank, N.A. | $92.5M | 0.62% | +0.07 pts |
| 14 | The Stephenson National Bank and Trust | $86.7M | 0.58% | +0.13 pts |
| 15 | Peshtigo National Bank | $70.3M | 0.47% | +0.05 pts |
| 16 | Premier Community Bank | $70.2M | 0.47% | +0.04 pts |
| 17 | Laona State Bank | $64.0M | 0.43% | +0.04 pts |
| 18 | Fortifi Bank | $57.5M | 0.39% | +0.08 pts |
| 19 | UMB Bank, N.A. | $33.1M | 0.22% | +0.04 pts |
| 20 | Range Bank | $3.8M | 0.03% | -0.01 pts |
About this list
Deposits are those held at each institution's offices in Green Bay, WI (the Census Bureau core based statistical area) 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.
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