According to our records, this business is located at 949 41st St. in Oakland (in Alameda County), California 94608, the location GPS coordinates are: 37.831487 (latitude), -122.274881 (longitude). A-1 Taxi Service is categorized under Intra-Airport, Regular Route (SIC code 4111). Current estimates show that the unit has a sales volume of $152,000 and staff of approximately 2 people. You can contact the company by phone at (510) 923-0083.