Douglas is a city in Cochise County, Arizona, United States that lies in the north-west to south-east running Sulpher Springs Valley. Douglas has a border crossing with Mexico at Agua Prieta and a history of mining.
The population was 17,378 at the 2010 census.
Wikipedia https://en.wikipedia.org/wiki/Douglas,_Arizona
Coordinates 31°20'49.826" N -109°32'18.084" E
