Mapleton is a city in Cass County, North Dakota, United States.

[3] Mapleton serves as a bedroom community of the Fargo-Moorhead metropolitan area.

[8] According to the United States Census Bureau, the city has a total area of 4.00 square miles (10.36 km2), all land.

There were 264 housing units at an average density of 66.0 per square mile (25.5/km2).

8.5% of all households were made up of individuals, and 1.2% had someone living alone who was 65 years of age or older.

There were 193 housing units at an average density of 48.2 per square mile (18.6/km2).

12.6% of all households were made up of individuals, and 1.6% had someone living alone who was 65 years of age or older.

This climatic region is typified by large seasonal temperature differences, with warm to hot (and often humid) summers and cold (sometimes severely cold) winters.