Greeting Card Association staff are available from 9:00 a.m. – 5:00 p.m. U.S. Mountain Time, Monday through Friday at our office in metropolitan Denver, Colorado.

Greeting Card Association

PO Box 3406, Englewood, CO 80155

Tel: 303-848-2522

Fax: 303-200-7099

gca@greetingcard.org

For GCA’s W9, please click here.