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Bristol Morgan Bank Locations & Branches Oakfield, Wisconsin
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Bristol Morgan Bank operates 4 branches from its headquarters in Oakfield, WI, .
Bristol Morgan Bank branch network
All 4 branches are in WISCONSIN, across 4 cities. Its largest office by deposits is its main office in Oakfield, WI, with $98.8M (62.9% of its branch deposits). On June 30, 2025 it had 3 branches, 1 fewer than in 2026.
Bristol Morgan Bank at a glance
Its CET1 capital ratio was 13.78% at Q2 2026, comfortably above the 7% level required once the capital conservation buffer is included.
- Total assets, Q2 2026
- $191.2M
- CET1 ratio, Q2 2026
- 13.78%
- Deposit insurance
- FDIC
- Regulator
- Federal Reserve
- Latest call report
- Q2 2026, FFIEC 051
- Established
- 1901
Full financial profile · Is Bristol Morgan Bank safe? · Bristol Morgan Bank call report · Routing number
Deposit market share
Share of all FDIC-insured deposits held in each area, from the June 30, 2026 Summary of Deposits. Rank 1 is the largest holder. Shares are by bank charter, not by holding company.
| Area | Rank | Deposit share | Deposits |
|---|---|---|---|
| City: Oakfield, WI (1 branch) | 1 of 1 | 100.0% | $98.8M |
| State: WI (4 branches) | 135 of 185 | <0.1% | $157.1M |
Ranked by total assets among banks headquartered in the state: Largest banks in Wisconsin.
Share by county and metro area
Bristol Morgan Bank's share of FDIC-insured deposits in the counties and metro areas where it has branches, from the June 30, 2026 Summary of Deposits. Up to the ten largest of each are shown, by the bank's deposits. Rank 1 is the largest holder. Banks only: credit unions are not in the Summary of Deposits.
Counties
| County | Rank | Deposit share | Deposits | County total |
|---|---|---|---|---|
| Fond Du Lac, WI (3 branches) | 9 of 11 | 5.2% | $150.2M | $2.90B |
| Winnebago, WI (1 branch) | 17 of 17 | 0.3% | $7.0M | $2.64B |
Metro areas
| Metro area | Rank | Deposit share | Deposits | Metro total |
|---|---|---|---|---|
| Fond du Lac, WI (3 branches) | 9 of 11 | 5.2% | $150.2M | $2.90B |
| Oshkosh-Neenah, WI (1 branch) | 17 of 17 | 0.3% | $7.0M | $2.64B |
| Branch | Location | ZIP | Deposits |
|---|---|---|---|
| Bristol Morgan Bank (main office) | Oakfield, WI | 53065 | $98.8M |
| Fond Du Lac Branch | Fond Du Lac, WI | 54935 | $38.6M |
| Van Dyne Branch | Van Dyne, WI | 54979 | $12.7M |
| Oshkosh Branch | Oshkosh, WI | 54901 | $7.0M |
Source: FDIC Summary of Deposits, June 30, 2026. How the survey works.
Regulator records: FDIC BankFind (cert 9523) · FFIEC NIC profile (RSSD 807348)