Longvale is an

unincorporated community An unincorporated area is a region that is not governed by a local municipal corporation. Widespread unincorporated communities and areas are a distinguishing feature of the United States and Canada. Most other countries of the world either have ...

Mendocino County Mendocino County (; ''Mendocino'', Spanish for "of Mendoza) is a county located on the North Coast of the U.S. state of California. As of the 2020 census, the population was 91,601. The county seat is Ukiah. Mendocino County consists whol ...

California California is a state in the Western United States, located along the Pacific Coast. With nearly 39.2million residents across a total area of approximately , it is the most populous U.S. state and the 3rd largest by area. It is also the m ...

. It is located on

Outlet Creek Outlet Creek is an Eel River tributary draining the Little Lake Valley northerly through a canyon of the California Coast Ranges. The Northwestern Pacific Railroad bridges the creek twelve times, following it through the canyon. California St ...

adjacent to the

Northwestern Pacific Railroad The Northwestern Pacific Railroad is a regional shortline railroad utilizing a stretch of the 271 mile mainline between Schellville and Windsor with freight and Sonoma–Marin Area Rail Transit (SMART) commuter trains. Formerly, it was a r ...

and

U.S. Route 101 U.S. Route 101, or U.S. Highway 101 (US 101), is a north–south United States Numbered Highway that runs through the states of California, Oregon, and Washington, on the West Coast of the United States. It is also known as (The Royal Roa ...

DeLorme ''California Atlas & Gazetteer'' (2008) Yarmouth, Maine p.47 south-southeast of Laytonville, at an elevation of 1191 feet (363 m). A post office operated at Longvale from 1911 to 1958.

References

Unincorporated communities in California Unincorporated communities in Mendocino County, California {{MendocinoCountyCA-geo-stub