Sarles is a city in Cavalier and Towner counties in the State of North Dakota.

[6] According to the United States Census Bureau, the city has a total area of 0.22 square miles (0.57 km2), all land.

The racial makeup of the city was 96.4% White and 3.6% Native American.

53.8% of all households were made up of individuals, and 30.8% had someone living alone who was 65 years of age or older.

68.8% of all households were made up of individuals, and 43.8% had someone living alone who was 65 years of age or older.

There were no families and 8.3% of the population living below the poverty line, including no under eighteens and none of those over 64.