Ritchey is a village in Newton County, Missouri, United States.

[5] A post office called Ritchey was established in 1871, and remained in operation until 1974.

[7] According to the United States Census Bureau, the village has a total area of 0.05 square miles (0.13 km2), all land.

The racial makeup of the village was 96.3% White, 2.4% Native American, and 1.2% from two or more races.

15.6% of all households were made up of individuals, and 6.2% had someone living alone who was 65 years of age or older.

There were no families and 10.1% of the population living below the poverty line, including no under eighteens and 50.0% of those over 64.