Banks in Dekalb, IL
FDIC data lists 11 bank branch locations in Dekalb, Illinois, operated by 5 FDIC-insured banks.
Banks with branches in Dekalb
First National Bank of Omaha (5) · Resource Bank, National Association (2) · Old National Bank (2) · Fifth Third Bank, National Association (1) · Heartland Bank and Trust Company (1)
All branch locations
| Fifth Third Bank, National Association Dekalb Branch · Full Service - Brick And Mortar | 2707 Sycamore Rd Dekalb, IL 60115 Map ↗ |
| First National Bank of Omaha New Sycamore Road Branch · Full Service - Brick And Mortar | 100 Greenwood Acres Dr Dekalb, IL 60115 Map ↗ |
| First National Bank of Omaha 141 West Lincoln Highway Mobile Branch · Limited Service - Mobile/Seasonal | 141 W Lincoln Hwy Dekalb, IL 60115 Map ↗ |
| First National Bank of Omaha New Sycamore Road Mobile Branch · Limited Service - Mobile/Seasonal | 100 Greenwood Acres Dr Dekalb, IL 60115 Map ↗ |
| First National Bank of Omaha 141 West Lincoln Hwy Messenger Service Branch · Limited Service - Mobile/Seasonal | 141 W Lincoln Hwy Dekalb, IL 60115 Map ↗ |
| First National Bank of Omaha 141 West Lincoln Highway Branch · Full Service - Brick And Mortar | 141 W Lincoln Hwy Dekalb, IL 60115 Map ↗ |
| Heartland Bank and Trust Company Dekalb Branch · Full Service - Brick And Mortar | 205 S 4th St Dekalb, IL 60115 Map ↗ |
| Old National Bank Nbt Square Branch · Full Service - Brick And Mortar | 130 W Lincoln Hwy Dekalb, IL 60115 Map ↗ |
| Old National Bank Dekalb Market Square Branch · Full Service - Brick And Mortar | 2290 Sycamore Rd Dekalb, IL 60115 Map ↗ |
| Resource Bank, National Association Resource Bank, National Association · Full Service - Brick And Mortar | 555 Bethany Rd Dekalb, IL 60115 Map ↗ |
| Resource Bank, National Association Annie Glidden Branch · Full Service - Brick And Mortar | 775 S Annie Glidden Rd Dekalb, IL 60115 Map ↗ |
Source: FDIC BankFind Suite, data as of 2026-10-30. Confirm hours and services directly with the bank.