| Business | Phone |
| Bradenville Elementary School 188 Recreation Rd, Derry 15627 | (724) 537-4981 |
| Derry Area High School 988 N Chestnut Street Ext, Derry 15627 | (724) 694-2780 |
| Derry Area School District Adm 982 N Chestnut Street Ext, Derry 15627 | (724) 694-1401 |
| Derry Christian Academy 224 Pittsburgh St, Derry 15627 | (724) 694-8222 |
| Derry Middle School 994 N Chestnut Street Ext, Derry 15627 | (724) 694-8231 |
| Derry Superintendent-Schools 982 N Chestnut Street Ext, Derry 15627 | (724) 694-8383 |