Postville Community School District

Postville Community School District is a rural public school district headquartered in Postville, Iowa.

It operates Cora B. Darling Elementary School, named after a teacher, and Postville Junior-Senior High School, also known as John R. Mott High School, named for John R. Mott, the 1946 winner of the Nobel Peace Prize.

The district occupies sections of four counties: Allamakee, Clayton, Fayette, and Winneshiek, and serves the city of Postville, and surrounding rural areas.

Demographics
Circa 1999, the high school had about 205 students. , about 45% of the students at the elementary school were of Mexican or Central American origin.