Home | Contact SDNA | SD Newspapers Directory | Advertise In Newspapers | For Members | Clippings/Press Releases South Dakota Newspaper Association, Inc. 1125 32nd Avenue Brookings, SD 57006 Phone: 1-(800) 658-3697 FAX: (605) 692-6388 The SDNA Office is open: Monday through Friday, 8 a.m. to 5 p.m. ...