Arizona Yuma Field Office Building Front Exterior

Yuma Field Office

The Yuma Field Office manages 1.2 million acres of southwestern Arizona and southeastern California. The area includes 155 miles of the lower Colorado River, a destination for hundreds of thousands of visitors seeking water-related recreation year-round. In winter, the desert becomes a small city as long-term campers escape the northern winter.

The river and desert provide habitat for desert bighorn sheep, Yuma clapper rail, flat-tailed horned lizard, and other wildlife, as well as wild burros and horses.

The field office oversees four wilderness areas, along with significant archeological and historic sites. It is home to Juan Bautista de Anza National Historic Trail, three Areas of Critical Environmental Concern, five properties listed on the National Register of Historic Places and Betty’s Kitchen National Recreation Trail.

The Yuma Field Office is part of the Colorado River District.


Aron King

Field Manager


Mailing Address:
7341 E. 30th St.
Yuma, AZ 85365
Phone: 928-317-3200
Fax: 928-317-3250
TTY/Federal Relay System: 800-877-8339
8 am–4:30 pm, Monday–Friday

COVID-19 Updates

BLM Arizona public rooms are open for in-person visits, up to 25% capacity. You must wear a mask inside federal buildings, including public rooms.

BLM Arizona COVID-19 Updates

Fire Restrictions

View all Arizona Fire Restrictions

Using exploding targets, fireworks, tracer ammunition, paper/sky lanterns, and other incendiary devices is prohibited year-round on all BLM-managed public land in Arizona.