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Traffic Count Database

Traffic Counts GIS map

The Cobb County Department of Transportation collects and maintains a traffic count database for most roads within the County. The Traffic Count Map includes counts taken from the last 3-4 years and is periodically updated.

The counts are the Average Daily Traffic (ADT), which is a 24-hour count of vehicles for both directions of travel.

View Cobb County traffic counts, supported by GIS mapping.

  • Click on a triangle to get traffic count data for that location.
  • Use the search box to locate an address, intersection, or point of interest.
  • Share the map with others or print a map to a PDF document.

The Georgia Department of Transportation also maintains a traffic count database for roads within Cobb County. For inquiries regarding GDOT traffic count data, call (770) 986-1436 or visit the