Lostine, OR

ZIP code 97857 corresponds to Monument, Oregon. This area is known for its stunning landscapes, with prominent landmarks such as the John Day Fossil Beds National Monument, encompassing rugged canyons and fossil beds, and the Sheep Rock Unit Visitor Center, offering educational exhibits on the region's paleontological history. The small town of Monument itself is surrounded by expansive natural beauty, making it a popular destination for outdoor enthusiasts.