FDIC-insured bank

Community State Bank — Brook, IN

Bank headquartered in Brook, Indiana.
Source: FDIC BankFind Suite, data as of June 30, 2026, fetched September 5, 2026
Total assets
$161.19 million
Total deposits
$135.07 million
Branches
2
FDIC-insured since
1934
Established
1931

Headquarters and contact

Address244 W Main St
Brook, IN 47922
CountyNewton
Metro areaChicago-Naperville-Elgin, IL-IN-WI
Websitewww.communitystatebank.com
Phonenot published in FDIC data, see the bank's website

FDIC record

FDIC Certificate8067
Federal Reserve RSSD ID322449
StatusActive
Charter classNM (STATE)
Domestic offices2
Financials as ofJune 30, 2026

How to find your Community State Bank routing number

FDIC does not publish ABA routing numbers, and many banks use different routing numbers by state or by account type. The reliable places to find yours: the bottom left of a check from this bank, the "account details" screen in its online banking, or its official website at www.communitystatebank.com.
Share one credit line with people you trust. Everyone gets their own limit.

Offices nearest to headquarters

Community State Bank main office
Brook, IN
244 W Main St, 47922
Csb West Lafayette Branch
West Lafayette, IN
2888 Us Highway 52 W, 47906

Where Community State Bank has offices

Cities with the most Community State Bank offices

Largest banks headquartered elsewhere in Indiana

Old National Bank Evansville$73.86 billion
First Merchants Bank Muncie$21.32 billion
Merchants Bank of Indiana Carmel$21.17 billion
Centier Bank Whiting$10.41 billion
1st Source Bank South Bend$9.26 billion
German American Bank Jasper$8.43 billion
Lake City Bank Warsaw$7.24 billion
Horizon Bank Michigan City$6.55 billion
Compare before you open an account: today's CD and savings rates, the CD calculator and the savings calculator.