The Millis Fire Department is a combination department made up of 12 career personnel and 11 call personnel and runs at the ALS level

The Department is made up of a Full-time Fire Chief, 3 full-time Lieutenants and 9 full-time Firefighter/Emt's and Paramedics covering 24 hrs, 7 day's a week, on a 24 hour rotating schedule.

The Call department is made up of 2 Captains, 1 Lieutenant and 14 dedicated firefighters.

The Millis Fire Department responds to calls for fires, mva's, medicals, hazmat, rescues and mutual aid. The department responds to approx. 1,600 calls per year. The department also has an aggressive fire prevention program thru S.A.F.E and educates children from preschool to the 5th grade.