According to our records, this business is located at 4949 Morena Blvd. in San Diego (in San Diego County), California 92117, the location GPS coordinates are: 32.8266435 (latitude), -117.2302936 (longitude). Costco Wholesale Regional Ofc is categorized under Discount Stores (SIC code 5311). Current estimates show that the unit has a sales volume of $7,776,000 and staff of approximately 48 people. You can contact the company by phone at (858) 812-1400.