Forest Knolls, Marin County, California

Forest Knolls is an unincorporated community in Marin County, California. It is located 9 mi southwest of Novato, at an elevation of 249 feet (76 m). For census purposes, Forest Knolls is aggregated with Lagunitas into the census-designated place Lagunitas-Forest Knolls.

The first post office at Forest Knolls opened in 1916. Forest Knolls' ZIP Code is 94933.

There are a number of small historical businesses in Forest Knolls such as the Papermill Creek Saloon.

Notable residents

 * Franklin B. Morse (1873-1929), a sportswriter and star football player, owned a home in Forest Knolls, where he died in 1929.