Evanston, WY

ZIP code 82931 encompasses the town of Farson, Wyoming. This small community is known for its proximity to the famous Killpecker Sand Dunes, a popular spot for off-roading and camping enthusiasts. The town also boasts the Farson Mercantile, a historic general store that has been in operation since the early 1900s. Additionally, Farson is located near the Sweetwater River, offering recreational opportunities such as fishing and boating.