FDIC-insured bank
Byron Bank — Byron, IL
Bank headquartered in Byron, Illinois, part of BYRON BANCSHARES INC.
Source: FDIC BankFind Suite, data as of June 30, 2026, fetched September 5, 2026
Headquarters and contact
| Address | 200 N Walnut St Byron, IL 61010 |
| County | Ogle |
| Metro area | Rochelle, IL |
| Website | www.byronbank.com |
| Phone | not published in FDIC data, see the bank's website |
FDIC record
| FDIC Certificate | 902 |
| Federal Reserve RSSD ID | 325534 |
| Status | Active |
| Charter class | NM (STATE) |
| Holding company | BYRON BANCSHARES INC |
| Domestic offices | 4 |
| Financials as of | June 30, 2026 |
How to find your Byron 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.byronbank.com.
Share one credit line with people you trust. Everyone gets their own limit.
Offices nearest to headquarters
| Byron Bank main office Byron, IL |
200 N Walnut St, 61010 |
| Messenger Service Byron, IL |
200 N Walnut St, 61010 |
| Davis Junction Branch Davis Junction, IL |
5653 N Junction Way, 61020 |
| Poplar Grove Branch Poplar Grove, IL |
11159 Highway 76, 61065 |
Where Byron Bank has offices
Cities with the most Byron Bank offices
Largest banks headquartered elsewhere in Illinois
| BMO Bank National Association Chicago | $254.97 billion |
| The Northern Trust Company Chicago | $178.57 billion |
| CIBC Bank USA Chicago | $66.50 billion |
| Busey Bank Champaign | $18.15 billion |
| Byline Bank Chicago | $9.91 billion |
| Wintrust Bank, National Association Chicago | $9.57 billion |
| Lake Forest Bank & Trust Company, National Association Lake Forest | $9.25 billion |
| First Mid Bank & Trust, National Association Mattoon | $9.14 billion |
Compare before you open an account: today's CD and savings rates, the CD calculator and the savings calculator.
