Pioche is an unincorporated community and census-designated place in Lincoln County, Nevada, United States, about northeast of Las Vegas. U.S. Route 93 is the main route to Pioche and bypasses the town center just to the east, with Nevada State Route 321 and Nevada State Route 322 providing direct access. Its elevation is above sea level. Pioche is the county seat of Lincoln County. It is named after François Louis Alfred Pioche, a San Francisco financier and land speculator originally from France. The town's population was 1,002 at the 2010 census.