| Business | Phone |
| Bank Of America 6400 Ridge Rd, Eldersburg 21784 | (410) 795-1661 |
| Citizens National Bank 1350 Liberty Rd, Eldersburg 21784 | (410) 379-5012 |
| K Bank 1438 Liberty Rd, Eldersburg 21784 | (410) 552-0323 |
| Susquehanna Bank 6415 Ridge Rd, Eldersburg 21784 | (410) 795-5000 |
| Union National Bank Eldersburg 21784 | (410) 552-0534 |
| Wachovia Bank 1427 Liberty Rd, Eldersburg 21784 | (410) 549-5799 |
| West Minster Union Bank 5420 Klee Mill Rd S # 5, Eldersburg 21784 | (410) 552-0545 |