Harris County (TX)

Trunked Radio Systems

• CenterPoint Energy Houston Electric
• Harris County Regional Radio System (Motorola)
• Harris County Regional Radio System (Project 25)

Maps and Images

• Channel Industries Mutual Aid (CIMA) Zone Map (PDF)
• Houston Fire Department Districts Map (as of June 2006)
• Houston Police Department Patrol Divisions Map

Special Events

• Houston Art Car Parade
• Free Press Houston Summer Music Festival
• Freedom over Texas
• Shell Houston Open

Codes and Terminology

• Houston Police Department Radio Terminology

Fire/EMS Pager Tones

• Aldine, Westfield and Eastex Fire Pager Tones
• Atascocita Fire/EMS Pager Tones
• Cypress Creek EMS Pager Tones
• Harris County ESD 1 Pager Tones
• Huffman Fire Department Pager Tones
• Humble Fire/EMS Pager Tones
• Klein and Champions Fire Pager Tones
• Little York Fire Department Pager Tones
• Pasadena Fire Pager Tones
• Houston Fire Department Pager tones

Station/Unit Lists

• Community Fire Department Unit IDs
• Cypress Creek EMS Stations and Units
• Downtown Emergency Radio System
• Harris County Constable Precinct 4 Unit IDs
• Harris County Emergency Services District 1 EMS Stations and Units
• Harris County Emergency Services Districts
• Northwest EMS Stations and Units
• West I-10 Fire Department Unit IDs
• West Harris County EMS Unit IDs

Related Links

• Harris County Emergency Communications Center
• Houston Fire Department
• Houston Fire Department Live Scanner - Live Scanner Audio for HFD
• Houston Public Works & Engineering GIS Mapping
• HoustonScan - Mailing list group
• HPD and HFD Active Incidents - List of active incidents direct from CAD
• Houston Police Department Beat Map (PDF)
• Houston Police Department Crime Statistics - Includes a map of the patrol divisions
• KG5AI's Freq Page - Houston area trunked radio systems and other scanner frequencies
• Scanner Frequencies - Houston, Texas - Houston area trunked radio systems and other scanner frequencies