| Business | Phone |
| Knox Co Historical Commission 100 W Cedar St, Benjamin 79505 | (940) 459-2229 |
| Myers Charlie Grain & Fert 301 W Weatherly St, Benjamin 79505 | (940) 459-3721 |
| Benjamin City 303 S Hinton, Benjamin 79505 | (940) 459-3131 |
| Pride Texas Plains Highway 82, Benjamin 79505 | (940) 454-2316 |