FDIC-insured bank
Community National Bank in Monmouth
Bank headquartered in Monmouth, Illinois, part of CNB HOLDINGS INC.
Source: FDIC BankFind Suite, data as of June 30, 2026, fetched September 5, 2026
Headquarters and contact
| Address | 311 N Main St Monmouth, IL 61462 |
| County | Warren |
| Website | www.cnbmonmouth.com |
| Phone | not published in FDIC data, see the bank's website |
FDIC record
| FDIC Certificate | 19230 |
| Federal Reserve RSSD ID | 775241 |
| Status | Active |
| Charter class | N (OCC) |
| Holding company | CNB HOLDINGS INC |
| Domestic offices | 1 |
| 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.cnbmonmouth.com.
See how your odds compare before you apply at Community National Bank in Monmouth.
Offices nearest to headquarters
| Community National Bank In Monmouth main office Monmouth, IL |
311 N Main St, 61462 |
Where Community National Bank in Monmouth has offices
Other banks headquartered in Monmouth
| Midwest Bank | $736.41 million |
| Security Savings Bank | $241.40 million |