According to our records, this business is located at 444 N Michigan Ave # 470 in Chicago (in Cook County), Illinois 60611, the location GPS coordinates are: 44.4148797 (latitude), -85.3983071 (longitude). H & R Block Tax Service is categorized under Tax Return Preparation and Filing (SIC code 7291). Known organization manager is Debbie Majic. Current estimates show that the unit has a sales volume of $190,000 and staff of approximately 10 people. You can contact the company by phone at (312) 670-6903; the following fax number is also provided: (312) 670-8870.