Merrill is a town in Aroostook County, Maine, United States.

22.1% of all households were made up of individuals, and 12.5% had someone living alone who was 65 years of age or older.

There were 141 housing units at an average density of 3.8 per square mile (1.4/km2).

The racial makeup of the town was 98.39% White, 0.80% Native American, and 0.80% from two or more races.

22.3% of all households were made up of individuals, and 9.7% had someone living alone who was 65 years of age or older.

About 14.9% of families and 16.4% of the population were below the poverty line, including 22.9% of those under the age of eighteen and 22.9% of those 65 or over.