Mingo is a city in Jasper County, Iowa, United States.

[5] According to the United States Census Bureau, the city has a total area of 0.61 square miles (1.58 km2), all land.

There were 133 housing units at an average density of 215.9 per square mile (83.4/km2).

There were 134 housing units at an average density of 219.7 per square mile (84.8/km2).

The racial makeup of the city was 97.7% White, 0.7% African American, and 1.7% from two or more races.

23.3% of all households were made up of individuals, and 10% had someone living alone who was 65 years of age or older.

There were 113 housing units at an average density of 228.9 per square mile (88.4/km2).

24.3% of all households were made up of individuals, and 8.4% had someone living alone who was 65 years of age or older.

About 1.3% of families and 3.9% of the population were below the poverty line, including none of those under the age of eighteen and 10.8% of those 65 or over.