Mailing Address for US Postal Service only:PO Box 33727Fort Sill, OK 73503
Location & Overnight Shipping Address:Bldg 747 Geronimo Rd. Fort Sill, OK 73503-0027
Office Hours:1000 hrs – 1630 hrsMonday – FridayClosed on Federal Holidays
If you are an employee of an ADAA Corporate Partner company or the spouse of an individual member (1 Year or Lifetime), we invite you to set up an online account to:
The members of ADA Association invite and encourage you to join! By working together, we can achieve our mission to maintain and enhance our industry as a whole.
All membership applications for ADAA must be approved by the Board of Directors.
Existing Lifetime members can create an account by clicking here and choosing lifetime membership. You will use a promo code to avoid paying for an additional membership.