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

[9] The 2020 United States census counted 50 people, 24 households, and 21 families in Labette.

There were 24 housing units at an average density of 107.1 per square mile (41.4/km2).

12.5% of households consisted of individuals and 4.2% had someone living alone who was 65 years of age or older.

There were 36 housing units at an average density of 163.6 per square mile (63.2/km2).

34.4% of all households were made up of individuals, and 12.5% had someone living alone who was 65 years of age or older.

20.0% of all households were made up of individuals, and 10.0% had someone living alone who was 65 years of age or older.

There were 14.3% of families and 24.6% of the population living below the poverty line, including 60.0% of under eighteens and none of those over 64.

The community is served by Labette County USD 506 public school district.