| Business | Phone |
| South Trust Bank 557 E Ovilla Rd, Red Oak 75154 | (972) 576-0402 |
| Citizens National Bank 102 Harris Ave, Red Oak 75154 | (972) 617-5440 |
| Citizens National Bank 200 Elm Dr, Red Oak 75154 | (972) 938-4300 |
| Prosperity Bank 500 N I 35, Red Oak 75154 | (972) 230-0310 |
| Jefferson Bank 309 E Ovilla Rd # 1100, Red Oak 75154 | (972) 617-8700 |
| Vintage Bank 119 W Ovilla Rd, Red Oak 75154 | (972) 223-0755 |