Sterling is a town in Sanpete County, Utah, United States.

According to the United States Census Bureau, the town has a total area of 0.2 square mile (0.6 km2), all land.

There were 81 housing units at an average density of 336.5 per square mile (130.3/km2).

19.2% of all households were made up of individuals, and 9.6% had someone living alone who was 65 years of age or older.

About 9.7% of families and 10.6% of the population were below the poverty line, including 8.6% of those under the age of eighteen and none of those 65 or over.