| Business | Phone |
| Advance America 1803 N Highway 81 # 18, Duncan 73533 | (580) 475-0179 |
| Arvest Bank Elk Plz, Duncan 73533 | (580) 255-2202 |
| B J's Loans 12 S 8th St # 10, Duncan 73533 | (580) 252-2150 |
| Byford Finance Co 404 S Highway 81, Duncan 73533 | (580) 470-8633 |
| Capital Advance 415 W Main St, Duncan 73533 | (580) 470-9111 |
| Chisholm Trail Farm Credit 1902 S Highway 81, Duncan 73533 | (580) 255-0370 |
| Cimarron Finance 711 W Walnut Ave, Duncan 73533 | (580) 255-2200 |
| Courtesy Loans Co Inc 810 W Main St, Duncan 73533 | (580) 252-5626 |
| First Bank & Trust Co 1005 W Main St, Duncan 73533 | (580) 656-1844 |
| World Acceptance Corp 17 N Highway 81, Duncan 73533 | (580) 255-0773 |
| Noble Finance Corp 12 S 8th St # 10, Duncan 73533 | (580) 255-0040 |
| Norstar Funding 10 S Highway 81 # A, Duncan 73533 | (580) 255-4738 |
| Sunbelt Credit 816 W Main St, Duncan 73533 | (580) 255-0740 |
| Security Finance Corp 1 N 11th St, Duncan 73533 | (580) 252-3680 |