| Business | Phone |
| Legal Aid 364 Water St, Peterborough K9H 3L6 | (705) 743-5430 |
| Canada Memebers Of Parliament 193 Simcoe St #3, Peterborough K9H 2H6 | (705) 742-3777 |
| Ontario Community & Social Svc 360 George St N, Peterborough K9H 7E7 | (705) 742-9292 |
| Ontario Court Of Justice 70 Simcoe St, Peterborough K9H 7G9 | (705) 876-3846 |
| Ontario Economic Development 300 Water St, Peterborough K9J 3C7 | (705) 755-5984 |
| Ontario Crown Attorney 70 Simcoe St, Peterborough K9H 7G9 | (705) 876-3848 |
| Ontario Driver Examination 749 Erskine Ave, Peterborough K9J 7Y6 | (705) 745-9066 |
| Ontario Correctional Svc 50 Victoria N, Peterborough | (705) 745-1982 |
| Ontario Family Court 470 Water St, Peterborough K9H 3M3 | (705) 876-3815 |
| Ontario Education & Training 306 George St N, Peterborough K9J 3H2 | (705) 745-1918 |
| Ontario Environment Ministry 300 Water St, Peterborough K9J 3C7 | (705) 755-4300 |
| Ontario Environment & Energy 218 Woodward Ave, Peterborough K9L 1J7 | (705) 743-5120 |
| Ontario Human Resources Ofc 223 Aylmer St N, Peterborough K9J 3K3 | (705) 742-7403 |
| Ontario Judges Chambers 470 Water St, Peterborough K9H 3M3 | (705) 876-3837 |
| Ontario Land Registry 300 Water St, Peterborough K9J 3C7 | (705) 755-1342 |
| Ontario Health Insurance Plan 550 Lansdowne St W, Peterborough K9J 8J8 | (705) 743-2140 |
| Ontario Justice Of The Peace 70 Simcoe St, Peterborough K9H 7G9 | (705) 876-3830 |
| Ontario Long Term Care 300 Water St, Peterborough K9J 3C7 | (705) 755-4500 |
| Ontario Natural Resources 300 Water St, Peterborough K9J 3C7 | (705) 755-2001 |
| Ontario Probation & Parole 223 Aylmer St N, Peterborough K9J 3K3 | (705) 745-1929 |
| Ontario Regional Public Health 99 Hospital Dr, Peterborough | (705) 743-6811 |
| Ontario Regional Svc 300 Water St, Peterborough K9J 3C7 | (705) 755-2624 |
| Ontario Superior Court-Justice 70 Simcoe St, Peterborough K9H 7G9 | (705) 876-3816 |
| Ontario Trial Coordinator 470 Water St, Peterborough K9H 3M3 | (705) 876-3823 |
| Peterborough Chamber-Commerce 175 George St N, Peterborough K9J 3G6 | (705) 748-9771 |