Phone
- (302) 655-5113
- This number is also the Northern DE AA Hot line. It can be reached 24 hours a day, 7 days a week.
- mainoffice@ndiaa.org
- NDIAA, 21 B TROLLEY SQUARE, Wilmington, DE 19806
Visit
- NDIAA, 21 B TROLLEY SQUARE, Wilmington, DE 19806
- NDIAA Office Services
- Office Hours: 9am to 430pm, Monday to Friday.
- CLOSED Saturday and Sunday.