According to our records, this business is located in Novato (in Marin County), California 94945, the location GPS coordinates are: 38.1074198 (latitude), -122.5697032 (longitude). Harry's Telephone-Data Service is categorized under Casino Equipment Service and Repairs (SIC code 7629). Current estimates show that the unit has a sales volume of $236,000 and staff of approximately 2 people. You can contact the company by phone at (415) 897-3046.