According to our records, this business is located at 220 Continental Dr # 301 in Newark (in New Castle County), Delaware 19713, the location GPS coordinates are: 36.0735877 (latitude), -78.9637463 (longitude). American Express One is categorized under Travel Agencies (SIC code 4724). Known organization principal is Eileen Weiss. Current estimates show that the unit has a sales volume of $370,000 and staff of approximately 2 people. You can contact the company by phone at (302) 533-3460.