It's easy to google....
http://slate.msn.com/id/2086409/While most states allow governors to be impeached, only 18 states have voter-recall provisions. The states are Alaska, Arizona, California, Colorado, Georgia, Idaho, Kansas, Louisiana, Michigan, Minnesota, Montana, Nevada, New Jersey, North Dakota, Oregon, Rhode Island, Washington, and Wisconsin. But even if you live in one of those states, your budget deficit is spiraling out of control, and your governor can't show his face without threat of bodily injury, you still may not be jumping on California's recall bandwagon anytime soon. For one thing, although a California governor can be ousted for pretty much any reason, six of those other states require the chief executive to have committed specific wrongs. These include actual crimes and other malfeasance. For example, the governor of Alaska would be risking recall if convicted of a "crime involving moral turpitude."