| Business | Phone |
| Central Elementary School 15781 Highway 163, Harrisburg 72432 | (870) 578-5401 |
| Crowley's Ridge Special Edctn 1606 Pine Grove Ln, Harrisburg 72432 | (870) 578-6003 |
| Harrisburg Elementary School 1003 S Illinois St, Harrisburg 72432 | (870) 578-2413 |
| Harrisburg High School 207 W Estes St, Harrisburg 72432 | (870) 578-2417 |
| Harrisburg Middle School 401 W South St, Harrisburg 72432 | (870) 578-2410 |
| Harrisburg School District 207 W Estes St, Harrisburg 72432 | (870) 578-2416 |