Otterville is a city in southwest Cooper County, Missouri, United States.

Clifton City is about 4.5 miles to the north on route BB.

[7] According to the United States Census Bureau, the city has a total area of 0.49 square miles (1.27 km2), all land.

[8] As of the census[10] of 2010, there were 454 people, 190 households, and 125 families living in the city.

30.0% of all households were made up of individuals, and 15.3% had someone living alone who was 65 years of age or older.

As of the census[3] of 2000, there were 476 people, 200 households, and 136 families living in the city.

27.0% of all households were made up of individuals, and 11.5% had someone living alone who was 65 years of age or older.

KCVK (107.7 FM) is an affiliate of Spirit FM, a network of non-commercial Christian music and talk stations owned by Lake Area Educational Broadcasting Foundation.