On July 30, 1897, Henry C. Glover platted a town in the Methow Valley he called Gloversville, in which a small store and post office were soon established. In 1898, Glover became postmaster of the town, which was now called Twisp, the origin of which is unclear. The common explanation is that it comes from the Okanagan placename "/txʷəc'p/", which possibly translates to wasp, yellowjacket, or the sound made by a wasp. On June 29, 1899, Amanda P. Burgar platted the town of Twisp adjacent to the original Gloversville site, which was thereafter considered part of Twisp.