Pleasant Hope is a city in Polk County, Missouri, United States.

A post office called Pleasant Hope has been in operation since 1851.

There were 275 housing units at an average density of 177.4 per square mile (68.5/km2).

26.3% of all households were made up of individuals, and 10.7% had someone living alone who was 65 years of age or older.

There were 229 housing units at an average density of 272.9 per square mile (105.4/km2).

28.2% of all households were made up of individuals, and 16.7% had someone living alone who was 65 years of age or older.