Walcott is an unincorporated community in central Carbon County, Wyoming, United States. It lies along local roads near Interstate 80 and the concurrent U.S. Routes 30 and 287, east of the city of Rawlins, the county seat of Carbon County. Its elevation is 6,627 feet (2,020 m). Although Walcott is unincorporated, it had a post office, with the ZIP code of 82335 that closed in 2007.
Public education in the community of Walcott is provided by Carbon County School District #2.