|Elevation||69 ft (21 m)|
Mullen is a former settlement in Yolo County, California. It was located on the Southern Pacific Railroad 2 miles (3.2 km) south-southeast of Woodland, at an elevation of 69 feet (21 m). A 1913 book described Mullen, along with Merritt, as farming towns along the main automobile route from Davis to Woodland. It still appeared on maps as of 1915.
- U.S. Geological Survey Geographic Names Information System: Mullen, California
- Durham, David L. (1998). California's Geographic Names: A Gazetteer of Historic and Modern Names of the State. Clovis, Calif.: Word Dancer Press. p. 528. ISBN 1-884995-14-4.
- Drury, Wells; Aubrey Drury (1913). California tourist guide and handbook: authentic description of routes of travel and points of interest in California. Western guidebook company. p. 189. Retrieved 2009-06-16.