| Business | Phone |
| Dave Majerek Insurance 21 N Elm St 3, Three Oaks 49128 | (269) 756-9567 |
| Farm Bureau Insurance 18 S Elm St, Three Oaks 49128 | (269) 756-9558 |
| New Buffalo Insurance 6761 Us Highway 12, Three Oaks 49128 | (269) 756-3977 |
| Harbor Country Insurance 11 N Elm St, Three Oaks 49128 | (269) 756-9564 |
| Kansas City Life Insurance Co 6761 Us Highway 12, Three Oaks 49128 | (269) 756-3975 |