Tucson Fire Department

PCWIN Members

The new Pima County Wireless Integrated Network (PCWIN) system will enable 30 fire and law enforcement agencies from Tucson to Ajo, from Sahuarita to Mount Lemmon, and from the Rincon Valley to Avra Valley, to talk to each other by radio in real time on a single system, regardless of their jurisdiction boundaries. 

Become a Member

Interested in becoming a PCWIN member, please call PCWIN Administration at (520) 724-9320.


  • Pima County
  • City of Tucson
  • Northwest Fire District
  • Golder Ranch Fire District
  • Avra Valley Fire District
  • Oro Valley Police Department
  • Sahuarita Police Department
  • Corona De Tucson Fire District
  • Drexel Heights Fire District
  • Green Valley Fire District
  • Marana Police Department



  • Pascua Yaqui Tribe
  • Picture Rocks Fire District
  • Pima Community College
  • Rincon Valley Fire District
  • Sabino Vista Fire District
  • City of South Tucson
  • Tanque Verde Fire District
  • Three Points Fire District
  • Tucson Country Club Estates Fire District
  • Tucson Airport Authority Department of Public Safety
  • University Police Department

Associate Participants

  • Ajo/Gibson Fire District
  • Arivaca Fire District
  • Elephant Head Fire District
  • Helmet Peak Fire District
  • Mount Lemmon Fire District
  • Why Fire District

Public Safety Participants

  • Rural Metro Fire Department
  • Tucson Unified School District Department of School Safety
  • Ajo Ambulance Company
  • United States Marshal Service 
  • Bureau of Alcohol, Tobacco, Firearms, and Explosives (ATF)

Emergency Medical Services Participants

  • Northwest Medical Center
  • Oro Valley Hospital
  • Saint Joseph's Hospital
  • Saint Mary's Hospital
  • Southern Arizona Veterans' Administration Health Care System (SAVAHCS)
  • Tucson Medical Center
  • Banner University Medical Center
  • Banner University Medical Center South Campus
  • University of Arizona Emergency Medical Services Team
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Pima County Wireless Integrated Network (PCWIN)
3434 E. 22nd Street
Tucson, AZ 85713

(520) 724-9320 PCWIN Administration

24 Hour Maintenance Hotline
(520) 724-7200 Wireless Services

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