Branch Network
The Bank of Herrin Locations & Branches Herrin, Illinois
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The Bank of Herrin operates 5 branches from its headquarters in Herrin, IL, .
The Bank of Herrin branch network
All 5 branches are in ILLINOIS, across 5 cities. Its largest office by deposits is the The Bank of Herrin office in Herrin, IL, with $194.7M (59.6% of its branch deposits). It had the same number of branches on June 30, 2025.
The Bank of Herrin at a glance
Its CET1 capital ratio was 12.36% at Q2 2026, above regulatory requirements.
- Total assets, Q2 2026
- $349.2M
- CET1 ratio, Q2 2026
- 12.36%
- Deposit insurance
- FDIC
- Regulator
- FDIC
- Latest call report
- Q2 2026, FFIEC 051
- Established
- 1904
Full financial profile · Is The Bank of Herrin safe? · The Bank of Herrin 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: Herrin, IL (1 branch) | 1 of 6 | 54.6% | $194.7M |
| State: IL (5 branches) | 146 of 379 | <0.1% | $326.5M |
Ranked by total assets among banks headquartered in the state: Largest banks in Illinois.
Share by county and metro area
The Bank of Herrin'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 |
|---|---|---|---|---|
| Williamson, IL (5 branches) | 3 of 14 | 17.2% | $326.5M | $1.90B |
Metro areas
| Metro area | Rank | Deposit share | Deposits | Metro total |
|---|---|---|---|---|
| Carbondale-Marion, IL (5 branches) | 3 of 18 | 9.6% | $326.5M | $3.40B |
| Branch | Location | ZIP | Deposits |
|---|---|---|---|
| The Bank of Herrin | Herrin, IL | 62948 | $194.7M |
| Carterville Facility | Carterville, IL | 62918 | $91.8M |
| Marion Banking Center Branch | Marion, IL | 62959 | $40.1M |
| Cambria Facility | Cambria, IL | 62915 | $0 |
| Energy Facility | Energy, IL | 62933 | $0 |
Source: FDIC Summary of Deposits, June 30, 2026. How the survey works.
Regulator records: FDIC BankFind (cert 11310) · FFIEC NIC profile (RSSD 835444)