Keystone Map
The neighborhood of Keystone is located in Tuolumne County in the State of California. Find directions to Keystone, browse local businesses, landmarks, get current traffic estimates, road conditions, and more. The Keystone time zone is Pacific Daylight Time which is 8 hours behind Coordinated Universal Time (UTC).
Nearby cities include Yosemite Junction, Chinese Camp, The Shores of Poker Flat, Cooperstown, Stent.