Department of Transportation
COBB COUNTY GOVERNMENT 

Cobb Traffic Counts

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.

Click here to view Cobb County traffic counts, this will automatically launch the GIS Cobb County Internet Mapping site.

  • Zoom in to the general location of count data needed
  • Under Transportation, select Traffic Counts
  • Traffic Count symbols, as noted below, will be indicated on the map
  • To view ADT for a specific location, click the Point Identify tool at the top, then select desired count symbol
  • Under Results at the left, choose count location link and click on the Attributes tab in the pop-up window
  • For additional instructions, please click on the Help tab while in GIS

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    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 click here to go to the GDOT website.