Legislative District 5 The Cattaraugus County Legislative District 5 represents the following municipalities: Town of Coldspring (2010 Census pop. 663) Town of Great Valley (2010 Census pop. 1,974) Town of Red House (2010 Census pop. 38) City of Salamanca (2010 Census pop. 5,815) Town of Salamanca (2010 Census pop. 481) Portion of Allegany Territory of the Seneca Nation of Indians (population of ~871) View the archived Legislative District 5 (pre-2016) Learn about the changes that occurred on January 1st, 2016 to the Cattaraugus County Legislative Districts.