Ralston, WY

ZIP code 82440 encompasses the small town of Powell, Wyoming. Situated near the eastern entrance of Yellowstone National Park, Powell is known for its picturesque landscapes and outdoor recreational opportunities. The Heart Mountain Interpretive Center, which commemorates the internment of Japanese Americans during World War II, is a significant landmark in the area. The Shoshone River flows through Powell, providing a scenic backdrop for residents and visitors alike.