Summit is a census-designated place (CDP) in Pierce County, Washington, United States. The population was 8,270 at the 2020 census.
Geography
According to the United States Census Bureau, the CDP has a total area of 5.09 square miles (13.2 km<sup>2</sup>), all of it land.
Demographics
As of the census
Most of the Franklin Pierce portion is zoned to Central Avenue Elementary School while a portion to the southwest<!--Bound by Waller Road, 24th, 24th Avenue, and 96th Street--> is zoned to Midland Elementary School in Midland. The Franklin Pierce portion of Summit is zoned to Morris E. Ford Middle School in Midland and Franklin Pierce High School in Clover Creek.