| Business | Phone |
| Bank One 335 N Sandusky Ave, Upper Sandusky 43351 | (419) 294-4944 |
| Commercial Savings Bank 400 N Sandusky Ave, Upper Sandusky 43351 | (419) 294-5222 |
| Community First Bank 101 N Sandusky Ave, Upper Sandusky 43351 | (419) 209-0308 |
| First Citizens National Bank 100 N Sandusky Ave, Upper Sandusky 43351 | (419) 294-2351 |
| First Citizens National Bank 132 W Wyandot Ave, Upper Sandusky 43351 | (419) 294-2351 |
| First Citizens National Bank 335 W Church St, Upper Sandusky 43351 | (419) 294-2351 |
| Sky Bank 491 W Church St, Upper Sandusky 43351 | (419) 294-4948 |