Dunham School, located in western Petaluma, is made up of Dunham Charter School for grades K-5 and Dunham Elementary for grade 6, and has a total of 180 students. It's led by Principal Kimberlee Wilding and prides itself in offering a hands-on education, including many field trips and educational outdoor activities.
Dunham received a score of 831 on the Growth Academic Performance Index (API) in 2010.