| Business | Phone |
| Adult Education Ctr 160 Jessop Falls Rd, Plantagenet K0B 1L0 | (613) 673-1673 |
| Plantagenet Public School 635 Water St, Plantagenet K0B 1L0 | (613) 673-5414 |
| Ecole Catholique St-Paul 260 Main St, Plantagenet K0B 1L0 | (613) 673-4880 |
| Ecole Secondaire Catholique 6150 Route 17, Plantagenet K0B 1L0 | (613) 673-5124 |