| Business | Phone |
| Mt Holly Elementary School 8430 Mount Holly Hwy, Mt Holly 71758 | (870) 554-2341 |
| Mt Holly High School 8430 Mount Holly Hwy, Mt Holly 71758 | (870) 554-2551 |
| Mt Holly Superintendent's Office 8430 Mount Holly Hwy, Mt Holly 71758 | (870) 554-2461 |