| Business | Phone |
| Kalkaska 911 Central Dispatch 890 Island Lake Rd Sw, Kalkaska 49646 | (231) 258-5131 |
| Kalkaska Fire Dept 209 Laurel St, Kalkaska 49646 | (231) 258-8125 |
| Kalkaska Fire Dept 605 N Birch St, Kalkaska 49646 | (231) 258-5131 |
| Ceta 6615 County Road 612 Ne, Kalkaska 49646 | (231) 258-9912 |