| Business | Phone |
| Longlac Tourist Info Ctr Highway 11, Longlac P0T 2A0 | (807) 876-2507 |
| Longlac Town Office 105 Hamel Ave, Longlac P0T 2A0 | (807) 876-2316 |
| Longlac Sportsplex Picnic Point, Longlac P0T 2A0 | (807) 876-4232 |
| Longlac Day Care Ctr 153 Kenogami Dr, Longlac P0T 2A0 | (807) 876-4675 |
| Longlac Seniors' Drop-In Ctr 121 Indian Rd, Longlac P0T 2A0 | (807) 876-2307 |