Service Area service area APO Serves 29 Counties in Southwest Missouri Barry | Barton | Cedar | Christian | Dade | Dallas | Dent | Douglas | Greene | Hickory | Howell | Jasper | Laclede | Lawrence | McDonald | Newton | Oregon | Ozark | Phelps | Polk | Pulaski | St. Clair | Shannon | Stone | Taney | Texas | Webster | Wright | Vernon * The counties APO serves are shown in colors