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Commercial State Bank of Wagner Locations & Branches Wagner, South Dakota
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Commercial State Bank of Wagner operates 1 branch from its headquarters in Wagner, SD, .
Commercial State Bank of Wagner branch network
Its one office is in Wagner, SOUTH DAKOTA. It had the same number of branches on June 30, 2025.
Commercial State Bank of Wagner at a glance
It reports no CET1 ratio; its Tier 1 leverage ratio was 11.82% at Q2 2026, above the 9% community bank leverage ratio requirement for being considered well capitalized.
- Total assets, Q2 2026
- $260.4M
- Tier 1 leverage ratio, Q2 2026
- 11.82%
- Deposit insurance
- FDIC
- Regulator
- FDIC
- Latest call report
- Q2 2026, FFIEC 051
- Established
- 1902
Full financial profile · Is Commercial State Bank of Wagner safe? · Commercial State Bank of Wagner 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: Wagner, SD (1 branch) | 1 of 2 | 78.1% | $218.8M |
| State: SD (1 branch) | 33 of 82 | <0.1% | $218.8M |
Ranked by total assets among banks headquartered in the state: Largest banks in South Dakota.
Share by county and metro area
Commercial State Bank of Wagner'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 |
|---|---|---|---|---|
| Charles Mix, SD (1 branch) | 1 of 6 | 45.1% | $218.8M | $484.9M |
Metro area share: not on file. None of this bank's branches sit in a metropolitan or micropolitan area in the FDIC branch directory.
| Branch | Location | ZIP | Deposits |
|---|---|---|---|
| Commercial State Bank, of Wagner | Wagner, SD | 57380 | $218.8M |
Source: FDIC Summary of Deposits, June 30, 2026. How the survey works.
Regulator records: FDIC BankFind (cert 9932) · FFIEC NIC profile (RSSD 129853)