Voltaire is a city in McHenry County, North Dakota, United States. The population was 46 at the 2020 census. It is part of the Minot Micropolitan Statistical Area.
History
Voltaire was founded in 1901. The city was most likely named after a local pioneer. A post office has been in operation at Voltaire since 1901.
Geography
According to the United States Census Bureau, the city has a total area of , all land.