FDIC-insured bank
Community State Bank of Rock Falls
Bank headquartered in Rock Falls, Illinois, part of COMMUNITY ILLINOIS CORP.
Source: FDIC BankFind Suite, data as of June 30, 2026, fetched September 5, 2026
Headquarters and contact
| Address | 1801 1st Ave Rock Falls, IL 61071 |
| County | Whiteside |
| Metro area | Sterling, IL |
| Website | www.commstbk.com |
| Phone | not published in FDIC data, see the bank's website |
FDIC record
| FDIC Certificate | 21988 |
| Federal Reserve RSSD ID | 875048 |
| Status | Active |
| Charter class | NM (STATE) |
| Holding company | COMMUNITY ILLINOIS CORP |
| Domestic offices | 5 |
| Financials as of | June 30, 2026 |
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.commstbk.com.
See how your odds compare before you apply at Community State Bank of Rock Falls.
Offices nearest to headquarters
| Community State Bank Of Rock Falls main office Rock Falls, IL |
1801 1st Ave, 61071 |
| Sterling Il Branch Sterling, IL |
3210 E Lincolnway, 61081 |
| Dixon Branch Dixon, IL |
1021 N Galena Ave, 61021 |
| Morrison Branch Morrison, IL |
220 E Main St, 61270 |
| Fulton Branch Fulton, IL |
1310 17th St, 61252 |