Contact Us E-Mail Us   Federal Agricultural Mortgage Corporation 1133 Twenty-First Street, N.W., Suite 600 Washington, D.C. 20036 Phone: (800) 879-3276 Fax: (202) 872-7713 Underwriting Office 1517 N. Ankeny Blvd, Suite E Ankeny, IA 50021 Phone: 866-452-2617 Fax: 515-964-0693