Lyman is a town in Uinta County, Wyoming, United States.

[5] According to the United States Census Bureau, the town has a total area of 1.71 square miles (4.43 km2), all land.

[6] As of the census[8] of 2010, there were 2,115 people, 744 households, and 566 families living in the town.

20.3% of all households were made up of individuals, and 7% had someone living alone who was 65 years of age or older.

As of the census[4] of 2000, there were 1,938 people, 640 households, and 504 families living in the town.

18.4% of all households were made up of individuals, and 6.3% had someone living alone who was 65 years of age or older.