Branch Network
State Bank of Newburg Locations & Branches Newburg, Wisconsin
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State Bank of Newburg operates 2 branches from its headquarters in Newburg, WI, .
State Bank of Newburg branch network
Both branches are in WISCONSIN, across 2 cities. Its largest office by deposits is its main office in Newburg, WI, with $234.8M (90.3% of its branch deposits). It had the same number of branches on June 30, 2025.
State Bank of Newburg at a glance
It reports no CET1 ratio; its Tier 1 leverage ratio was 17.27% at Q2 2026, above the 9% community bank leverage ratio requirement for being considered well capitalized.
- Total assets, Q2 2026
- $328.1M
- Tier 1 leverage ratio, Q2 2026
- 17.27%
- Deposit insurance
- FDIC
- Regulator
- FDIC
- Latest call report
- Q2 2026, FFIEC 051
- Established
- 1911
Full financial profile · Is State Bank of Newburg safe? · State Bank of Newburg Q3 2026 call report, filed October 19, 2026 (preliminary) · 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: Newburg, WI (1 branch) | 1 of 1 | 100.0% | $234.8M |
| State: WI (2 branches) | 107 of 185 | 0.1% | $260.1M |
Ranked by total assets among banks headquartered in the state: Largest banks in Wisconsin.
Share by county and metro area
State Bank of Newburg'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 |
|---|---|---|---|---|
| Washington, WI (2 branches) | 8 of 13 | 7.0% | $260.1M | $3.73B |
Metro areas
| Metro area | Rank | Deposit share | Deposits | Metro total |
|---|---|---|---|---|
| Milwaukee-Waukesha, WI (2 branches) | 26 of 43 | 0.3% | $260.1M | $79.93B |
| Branch | Location | ZIP | Deposits |
|---|---|---|---|
| State Bank of Newburg (main office) | Newburg, WI | 53060 | $234.8M |
| West Bend Branch | West Bend, WI | 53090 | $25.3M |
Source: FDIC Summary of Deposits, June 30, 2026. How the survey works.
Regulator records: FDIC BankFind (cert 9529) · FFIEC NIC profile (RSSD 228345)