According to our records, this business is located at 2611 N Claymont St. in Wilmington (in New Castle County), Delaware 19802, the location GPS coordinates are: 39.749523 (latitude), -75.526953 (longitude). Mount Calvary is categorized under Churches (SIC code 8661). Current estimates show that the unit has a sales volume of $36,000 and staff of approximately 1 worker. You can contact the company by phone at (302) 762-1958.