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
- September Office Hours: 9am to 2pm, Monday, Tuesday, Thursday and Friday.
- CLOSED Wednesday, Saturday and Sunday.