District 7 Radio Frequencies
 

Auburn 154.385 Auburn Fire District - Operations
Blackstone 159.330 Blackstone Fire District - Main Frequency
Brookfield 154.732 Brookfield Fire District
Charlton 33.58 Charlton Fire District
Douglas 33.96 Douglas Fire Department  
Dudley 154.34 Dudley Fire District - Operations
East Brookfield 33.86 East Brookfield Fire District
Grafton 46.48 Grafton Fire District - Operations
46.30 Grafton Fire District - Fireground
Leicester 33.72 Leicester Fire District
Mendon 33.94 Mendon Fire District
Millbury 46.54 Millbury Fire District - Primary Operations
45.22 Millbury Fire District - Fireground
45.56 Millbury Fire District - Fire/D.P.W./Police Common
Millville 33.82 Millville Fire District - Primary Operations
153.95 Millville Fire District - Cross Band Repeater
Northbridge 33.68 Northbridge Fire District - Operations
North Brookfield 45.52 North Brookfield Fire District
Oxford 154.0325 Oxford Fire District - New EMS/Fire
Southbridge 154.145 Southbridge Fire District
Spencer 33.64 Spencer Fire District - Operations
Sturbridge 155.94 Sturbridge Fire District - Operations
33.46 Sturbridge Fire District - Hampden County Net
Sutton 33.48 Sutton Fire District - Dispatch & Fireground
33.42 Secondary Fireground
39.66 Town Police & Paid Ambulance
Upton 153.905 Upton Fire Department
158.7825 Upton Fire Department - Input to 153.905
Uxbridge 33.84 Uxbridge Fire District - F-1
Warren 154.130 Warren Fire District - Operations
Webster 153.860 Webster Fire District (Shared With D.P.W.)
West Brookfield 153.785 West Brookfield Fire District

153.8125 West Brookfield Fireground
Worcester 33.42 Worcester Fire Department - Fireground Portables
  33.86 Worcester Fire Department - Fire Prevention
  460.525 Worcester Fire Department - F-1/2
  460.575 Worcester Fire Department - F-3 (Dispatch)
  851.4625 Worcester Fire Department - Trunked System
  851.9125 Worcester Fire Department - Trunked System
  852.0375 Worcester Fire Department - Trunked System
  852.3625 Worcester Fire Department - Trunked System
  854.2125 Worcester Fire Department - Trunked System
  855.4875 Worcester Fire Department - Trunked System
  855.7125 Worcester Fire Department - Trunked System
  855.7375 Worcester Fire Department - Trunked System
  855.9625 Worcester Fire Department - Trunked System
  855.9875 Worcester Fire Department - Trunked System