Welcome to Twin State Mutual
Aid Fire Association


The Twin State Mutual Aid Fire Association is the coordinating agency for fire and emergency medical services operations in 24 towns in Grafton and Coos Counties, New Hampshire, and Orange  and Caledonia Counties in Vermont.

Dispatching duties are handled by the Grafton County Sheriff's Department located in North Haverhill, New Hampshire. 

Twin State Regional Fire School

May 4 - 5, 2024
Blue Mountain Union School
Wells River, VT

Registration Starts March 18!