Fullerton is a city in Dickey County, North Dakota, United States.

[3] The town is home to the Carroll House Hotel, which is listed on the National Register of Historic Places.

The city was named after Grand Rapids, Michigan lawyer Edward Philo Fuller (1820–1866).

In the 1880s, Edward Fuller was a major investor in the Dickey County land acquisitions with his daughter and son-in-law, Sofia (Fuller) Sweet (1854–1923) and her husband, Grand Rapids mayor Edwin Forrest Sweet (1847–1935).

[5][6][7] [8] According to the United States Census Bureau, the city has a total area of 0.39 square miles (1.01 km2), all land.

There were 39 housing units at an average density of 100.0 per square mile (38.6/km2).

There were 5.0% of families and 22.4% of the population living below the poverty line, including 30.0% of under eighteens and 25.0% of those over 64.