Graff Insurance Agency Categories Insurance 608 Augustana Ave, Ste 100 Harrisburg SD 57032 (605) 213-6700 (605) 213-6701 Send Email Rep/Contact Info Kelli Graff-Blom × Kelli Graff-Blom Phone: (605) 213-6700 608 Augustana Ave, Ste 100 Harrisburg SD 57032 Share × Print Email Facebook Twitter LinkedIn Tell a Friend ×