| Business | Phone |
| Atmusallc 10007 James Madison Hwy, Warrenton 20187 | (540) 439-8378 |
| Fauquier Bank 10 Courthouse Sq, Warrenton 20186 | (540) 349-0219 |
| Peoples National Bank 251 W Lee Hwy, Warrenton 20186 | (540) 347-7779 |
| Jefferson National Bank 13 Culpeper St, Warrenton 20186 | (540) 341-3245 |