Branch Network
Community State Bank Locations & Branches Brook, Indiana
BankRegReports is independent of Community State Bank and never asks for online banking logins or passwords.
Community State Bank operates 2 branches from its headquarters in Brook, IN, .
Community State Bank branch network
Both branches are in INDIANA, across 2 cities. Its largest office by deposits is its main office in Brook, IN, with $120.2M (89.0% of its branch deposits). It had the same number of branches on June 30, 2025.
Community State Bank at a glance
It reports no CET1 ratio; its Tier 1 leverage ratio was 9.41% at Q2 2026, above the 9% community bank leverage ratio requirement for being considered well capitalized.
- Total assets, Q2 2026
- $161.2M
- Tier 1 leverage ratio, Q2 2026
- 9.41%
- Deposit insurance
- FDIC
- Regulator
- FDIC
- Latest call report
- Q2 2026, FFIEC 051
- Established
- 1931
Full financial profile · Is Community State Bank safe? · Community State 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: Brook, IN (1 branch) | 1 of 1 | 100.0% | $120.2M |
| State: IN (2 branches) | 104 of 129 | <0.1% | $135.1M |
Ranked by total assets among banks headquartered in the state: Largest banks in Indiana.
Share by county and metro area
Community State 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 |
|---|---|---|---|---|
| Newton, IN (1 branch) | 2 of 5 | 23.2% | $120.2M | $518.3M |
| Tippecanoe, IN (1 branch) | 16 of 17 | 0.4% | $14.9M | $3.94B |
Metro areas
| Metro area | Rank | Deposit share | Deposits | Metro total |
|---|---|---|---|---|
| Chicago-Naperville-Elgin, IL-IN-WI (1 branch) | 116 of 150 | <0.1% | $120.2M | $632.03B |
| Lafayette-West Lafayette, IN (1 branch) | 19 of 20 | 0.3% | $14.9M | $4.72B |
| Branch | Location | ZIP | Deposits |
|---|---|---|---|
| Community State Bank (main office) | Brook, IN | 47922 | $120.2M |
| Csb West Lafayette Branch | West Lafayette, IN | 47906 | $14.9M |
Source: FDIC Summary of Deposits, June 30, 2026. How the survey works.
Regulator records: FDIC BankFind (cert 8067) · FFIEC NIC profile (RSSD 322449)