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:
- Monday & Friday: 8:00am – 3:30pm
- Wednesday: 9am – 3pm
- Tuesday & Thursday: 9am-4pm
- CLOSED Saturday and Sunday.