| Business | Phone |
| Amcore Bank 155 Wells St, Darlington 53530 | (608) 776-2228 |
| Citizens Bank 207 Wells St, Darlington 53530 | (608) 776-4458 |
| First Banking Ctr 15815 Hwy 81, Darlington 53530 | (608) 776-3512 |
| First National Bank-Md 245 Main St, Darlington 53530 | (608) 776-4071 |
| Fnm Bank 207 Wells St, Darlington 53530 | (608) 776-2784 |