Philomath (/fɪˈloʊmɪθ/ fi-LOH-mith) is a city in Benton County, Oregon, United States. It was named for Philomath (Greek, "love of learning") College. The population was 4,584 at the 2010 census and was most recently estimated in 2019 to have a population of 5,666. It is part of the Corvallis, Oregon, Metropolitan Statistical Area.
Zip Codes in Philomath, OR that we also serve: 97370