Cutzamala de Pinzón is a municipality in the Mexican state of Guerrero. The municipal seat lies at Cutzamala de Pinzón. The municipality covers an area of 611.1 km.

As of 2005, the municipality had a total population of 20,730.

Demographics

As of the 2020 census, the population of the municipality was 21,388. The 5 largest towns in order of population are:

Town	Population 2020	Elevation
Cutzamala de Pinzón	4,717	278 m
Zacapuato	1,697	376 m
Tamácuaro	931	373 m
Arroyo Grande	837	330 m
Nuevo Galeana	747	314 m