The activities of COAA are dependent on donations from members and friends. COAA is a tax exempted organization, and your donation is fully tax deductible. All donors will receive a receipt with the amount specified for the purpose of filing for income tax. COAA's Combined Federal Campaign Agency Designation is No. 60027.

You can make a tax-deductible donation to COAA or pay annual membership dues through our Paypal account:

Alternatively, your donations and membership dues can also be mailed to:

P.O. Box 1614
Greenbelt, MD 20770

Please make checks payable to "COAA." We do not accept cash.