| Business | Phone |
| Schools-Holly 14470 N Holly Rd, Holly 48442 | (248) 328-1078 |
| Holly Schools Administration 111 College St, Holly 48442 | (248) 328-3100 |
| Holly Area Schools 3231 Grange Hall Rd, Holly 48442 | (248) 328-0923 |
| Davisburg Elementary School 920 Baird St, Holly 48442 | (248) 328-3502 |
| Holly Area Public Schools 6161 E Holly Rd, Holly 48442 | (248) 328-9671 |