| Ministry of Natural Resources, Southern Region - Peterborough | Peterborough |
| Ontario. Ministry of Agriculture, Food and Agribusiness, Stratford - Lorne Ave E, Stratford Resource Centre | Stratford |
| Ontario. Ministry of Children, Community and Social Services, Huronia Regional Centre Record Information | Toronto |
| Ontario. Ministry of Children, Community and Social Services. Family Responsibility Office | Toronto |
| Ontario. Ministry of Labour, Immigration, Training and Skills Development, Peterborough Area Office, Employment Ontario Office | Peterborough |
| Ontario. Ministry of Labour, Immigration, Training and Skills Development [Central East], Barrie Area Office, Employment Ontario office | Barrie |
| Ontario. Ministry of Labour, Immigration, Training and Skills Development [Central East], Owen Sound Area Office, Employment Ontario office, Owen Sound Area Office | Owen Sound |
| Ontario. Ministry of Long-Term Care, Long-Term Care Family Support and Action Line | Toronto Downtown |
| ServiceOntario - Central East, Barrie - Bayfield St, Barrie (Bayfield St) Service Counter | Barrie |
| ServiceOntario - Central East, Barrie - Burton Ave, Barrie (Burton Ave) Service Counter | Barrie |
| ServiceOntario - Central East, Barrie - Simcoe St, Barrie (Simcoe St) Service Counter | Barrie |
| ServiceOntario - Central East, Bobcaygeon, Bobcaygeon Service Counter | Kawartha Lakes |
| ServiceOntario - Central East, Bracebridge, Bracebridge Service Counter | Bracebridge |
| ServiceOntario - Central East, Brighton, Brighton Service Counter | Brighton (Municipality of) |
| ServiceOntario - Central East, Burk's Falls, Burk's Falls Service Counter | Burk's Falls |
| ServiceOntario - Central East, Campbellford, Campbellford Service Counter | Campbellford |
| ServiceOntario - Central East, Cobourg, Cobourg Service Counter | Cobourg |
| ServiceOntario - Central East, Collingwood, Collingwood Service Counter | Collingwood |
| ServiceOntario - Central East, Durham, Durham Service Counter | West Grey |
| ServiceOntario - Central East, Elmvale, Elmvale Service Counter | Springwater |
| ServiceOntario - Central East, Gravenhurst, Gravenhurst Service Counter | Gravenhurst |
| ServiceOntario - Central East, Huntsville, Huntsville Service Counter | Huntsville |
| ServiceOntario - Central East, Lindsay, Lindsay Service Counter | Lindsay |
| ServiceOntario - Central East, Meaford, Meaford Service Counter | Meaford |
| ServiceOntario - Central East, Midland, Midland Service Counter | Midland |
| ServiceOntario - Central East, Minden, Minden Service Counter | Minden Hills |
| ServiceOntario - Central East, Owen Sound - 1st Ave, Owen Sound Service Counter | Owen Sound |
| ServiceOntario - Central East, Parry Sound - Bay St, Parry Sound Service Counter | Parry Sound |
| ServiceOntario - Central East, Peterborough, Peterborough Service Counter | Peterborough |
| ServiceOntario - Central East, Port Elgin, Port Elgin Service Counter | Saugeen Shores |
| ServiceOntario - Central East, Sundridge, Sundridge Service Counter | Sundridge |
| ServiceOntario - Central East, Walkerton, Walkerton Service Counter | Brockton |
| ServiceOntario - Central East, Wiarton, Wiarton Service Counter | South Bruce Peninsula |
| ServiceOntario - Dufferin County, Orangeville, Orangeville Service Counter | Orangeville |
| ServiceOntario - Huron County, Clinton, Huron County Service Counters | Central Huron |
| ServiceOntario - Huron County, Exeter, Huron County Service Counters | South Huron |
| ServiceOntario - Huron County, Goderich, Goderich Full Service Counter | Goderich |
| ServiceOntario - Huron County, Wingham, Huron County Service Counters | North Huron |
| ServiceOntario - Perth County, Listowel, Perth County Service Counters | North Perth |
| ServiceOntario - Perth County, Mitchell, Perth County Service Counters | West Perth |
| ServiceOntario - Perth County, Stratford - 59 Lorne Ave E, Stratford Full Service Counter | Stratford |