| Business | Phone |
| Midwest One Bank & Trust 116 W Main St, Ottumwa 52501 | (641) 682-8355 |
| Bank Of The West 1025 N Quincy Ave, Ottumwa 52501 | (641) 683-3161 |
| Hedrick Savings Bank 216 S Market St, Ottumwa 52501 | (641) 683-1300 |
| Hedrick Savings Bank 2457 N Court St, Ottumwa 52501 | (641) 683-4422 |
| South Ottumwa Savings Bank 1255 N Elm St, Ottumwa 52501 | (641) 682-8381 |
| South Ottumwa Savings Bank 2525 N Court, Ottumwa 52501 | (641) 682-7541 |
| South Ottumwa Savings Bank 320 Church St, Ottumwa 52501 | (641) 682-7541 |
| Us Bank 123 E 3rd St, Ottumwa 52501 | (641) 683-1641 |
| Us Bank 174 N Willard St, Ottumwa 52501 | (641) 683-3896 |
| Us Bank 2504 N Court St, Ottumwa 52501 | (641) 683-3589 |
| Wells Fargo Bank 231 W 2nd St, Ottumwa 52501 | (641) 683-8100 |