Traffic Signals

Traffic Signal Operations provides a safe, reliable and efficient network for all ground modes of transportation in Un-incorporated Salt Lake County and Contract Cities. We maintain and provide 24-hour emergency response to traffic signal issues.

Salt Lake County maintains the following for the Un-incorporated SLCo & townships; Draper, Riverton, West Jordan, South Jordan, Murray, Cottonwood Heights, South Salt Lake, West Valley, Herriman, Taylorsville, Holladay, Sandy, Midvale and Millcreek cities:

• Traffic signals
• School zone flashers
• Driver feedback signs
• Pedestrian signals