According to our records, this business is located at 233 6th Avenue North in Seattle (in King County), Washington 98109, the location GPS coordinates are: 47.6207542419434 (latitude), -122.34521484375 (longitude). Arc Of King County is categorized under Services for the Elderly and Persons with Disabilities. Current estimates show that the unit has a sales volume of $4400000 and staff of approximately 77 people. You can contact the company by phone at (206) 364-6337.