| Banking & Credit | Address | |
| 1 | ♠ Eureka Community Bank | 205 S Main St, Eureka, IL 61530 |
| 2 | ♠ Heartland Bank and Trust Company | 1821 S Main St, Eureka, IL 61530 |
| 3 | ♠ Heartland Bank and Trust Company | 108 N Main St, Eureka, IL 61530 |
| 4 | ♠ Kevin Gramm - Commercial Lender - Heartland Bank | 108 N Main St, Eureka, IL 61530 |
| 5 | ♠ Heartland Bank and Trust Company | 202 W Center St, Eureka, IL 61530 |