Context Complete statewide mapping files of a state's precincts can be difficult to come by. This file has been compiled to fill that need. Content This is the most recent statewide precinct file for Arizona. The properties have been generated for efficiently slicing and dicing up counties so that the file can be merged with Legislative and Congressional districts as well as other political boundaries. Acknowledgements The precinct file is recompiled using data requested from one of Arizona's 15 county GIS departments whenever a county re-precincts. Inspiration Gain insight into Arizona's political demographics by combining this with election results files, census tracts and other publicly available geographic information.