According to our records, this business is located at 2327 Blanding Ave # C in Alameda (in Alameda County), California 94501, the location GPS coordinates are: 37.7712807 (latitude), -122.2377219 (longitude). H & R Block Tax Service is categorized under Tax Return Preparation and Filing (SIC code 7291). Current estimates show that the unit has a sales volume of $228,000 and staff of approximately 12 people. You can contact the company by phone at (510) 521-2551.