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Welcome to the City of Lake Oswego Oregon

Traffic Signals and Signs

City of Lake Oswego Oregon Official Website

The City of Lake Oswego owns and maintains 32 traffic signals. Please call Public Works at 503-635-0280 to report any problems with traffic signals.

The City also owns and maintains over 7,000 street signs. If you see any leaning, damaged or missing street signs please report them to Public Works at 503-635-0280.

If there is overgrown vegetation that is blocking the line of sight for a street sign please report it to Public Works for trimming. Please call 503-635-0280.