Phoenix District Office

The Phoenix District Office manages about 3.1 million acres of public land stretching across central Arizona. The district includes the Hassayampa and Lower Sonoran field offices. 

Hassayampa Field Office

The Hassayampa Field Office manages nearly 1 million acres north of Interstate 10 and an additional 725,000 acres of subsurface estate (mineral interests), including the 70,900 acre Agua Fria National Monument.

Visit the Hassayampa Field Office

Lower Sonoran Office

The BLM Lower Sonoran Office manages 1.4 million acres of public land in south-central Arizona, including the half million acre Sonoran Desert National Monument, located 60 miles southwest of Phoenix.

Visit the Lower Sonoran Field Office