The Trion Fire Department recently received a better ISO rating.  The town’s fire department moved from an ISO rating of 6 to an ISO rating of 5 which means residents served by the Trion Fire Department could see a reduction in their homeowner’s insurance premiums.  Residents and businesses that are located less than 5 miles from the Trion Fire Department and within 1000 feet of a fire hydrant should be eligible for lower insurance premiums.