Mono County (mow know) is a county located in the east central portion of the U.S. state of California, to the east of the Sierra Nevada between Yosemite National Park and Nevada.
Mono County (mow know) is a county. This county is located in the east central portion of the U.S. state of California. This was to the east of the Sierra Nevada between Yosemite National Park. This was to the east of the Sierra Nevada between Nevada.