Azoyu is a city and seat of the municipality of Azoyu, in the state of Guerrero, south-western Mexico. ...[municipality] Azoyú is one of the 81 municipalities of Guerrero, in south-western Mexico. The municipal seat lies at Azoyu. The municipality covers an area of 784.6 km². In 2005, the municipality had a total population of 13,448. ...