Aullville is a village in Lafayette County, Missouri, and is part of the Kansas City metropolitan area within the United States.

A post office called Aullville was established in 1871, and remained in operation until 1957.

[4] The community was named for John and Robert Aull, members of a family of pioneer settlers.

[5][6] According to the United States Census Bureau, the village has a total area of 0.27 square miles (0.70 km2), all land.

19.4% of all households were made up of individuals, and 2.8% had someone living alone who was 65 years of age or older.

There were 12.5% of families and 15.2% of the population living below the poverty line, including 13.6%-= of under eighteens and 25.0% of those over 64.