Long Barn, CA
Long Barn is a census-designated place (CDP) in Tuolumne County, California. Long Barn sits at an elevation of 5,043 feet (1,537 m). The 2010 United States census reported Long Barn's population was 155.
Long Barn is unincorporated, and is located roughly 4 miles northeast of Mi-Wuk Village off State Route 108.
Long Barn was a wagon stop along the Sonora Pass during the 1800’s gold rush era. Pioneer’s traveling west would stop at “The Long Barn” where they could refresh supplies, food and rest. There is an apple orchard that was planted next to the Long Barn so that travelers could have fresh food, the apple orchard is still there. The Long Barn was torn down in the early 1970’s.