According to our records, this business is located at 1 Post St FL 19 in San Francisco (in San Francisco County), California 94104, the location GPS coordinates are: 37.7749295 (latitude), -122.4194155 (longitude). McKesson Drug Company is categorized under Toothbrushes, Except Electric (SIC code 5122). Known organization chairman of the board is John Hamergren. Current estimates show that the unit has a sales volume of $2,147,483,647 and staff of approximately 24,600 people. You can contact the company by phone at (415) 983-8300.