| Business | Phone |
| Covert Child Care Ctr 35323 M 140, Covert 49043 | (269) 764-3715 |
| Covert Elementary School 35323 M 140, Covert 49043 | (269) 764-3720 |
| Covert Public Schools 35323 M 140, Covert 49043 | (269) 764-0200 |
| Covert Public Schools Adm 35323 M 140, Covert 49043 | (269) 764-3703 |
| Covert Secondary School Covert 49043 | (269) 764-3730 |