According to our records, this business is located at 405 Marsh Ln. in Wilmington (in New Castle County), Delaware 19804, the location GPS coordinates are: 39.714381 (latitude), -75.5942239 (longitude). Qwest Communications is categorized under Emergency Calls (SIC code 4899). Current estimates show that the unit has a sales volume of $1,875,000 and staff of approximately 5 people. You can contact the company by phone at (302) 998-4159.