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Faye DiMassimo
Director

1890 County Services Pkwy
Marietta, GA 30008
cobbdot@cobbcounty.org
(770) 528-1600



Cobb County Department of Transportation


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.

To view traffic counts:
  • Go to Web Map http://gis.cobbcountyga.gov/
  • Launch Online Mapping
  • Click "I Agree" on disclaimer page to proceed to Online Mapping
  • Click theTransportation folder and activate Traffic Counts




  • Zoom to desired count location
  • Activate the Identify button and click on the triangular traffic count location symbol

The Georgia Department of Transportation also maintains a traffic count database for roads within Cobb County and can be viewed at GA's Traffic Counts . For inquiries regarding GDOT traffic count data, call 770-986-1436.

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