Our Posts Below is a listing of all posts located in 17th District. If you would like to additional information including updates from a post officer simply click on the links below for their individual page.Post 19, Buffalo, MissouriPost 38, Fair Grove, MissouriPost 69, Springfield, MissouriPost 112, Ava, MissouriPost 125, Springfield, MissouriPost 138, Bolivar, MissouriPost 142, Marshfield, MissouriPost 220, Branson, MissouriPost 276, Humansville, MissouriPost 306, Seymour, MissouriPost 374, Bakersfield, MissouriPost 413, Crane, MissouriPost 434, Nixa, MissouriPost 637, Kimberling City, MissouriPost 639, Springfield, MissouriPost 676, Springfield, MissouriPost 1214, Springfield, Missouri