Medimont, ID

ZIP code 83842 covers Post Falls in northern Idaho, west of Coeur d’Alene and near the Washington state line. The Spokane River is a prominent feature, supporting recreation and hydroelectric infrastructure. Notable landmarks include Post Falls Dam and the river’s falls, Q’emiln Park, a riverside recreation area, and Treaty Rock, which commemorates an 1871 agreement between Chief Seltice and Frederick Post.