Lassen County

Lassen County is an administrative area in northeastern California that covers several thousand square miles of mixed terrain. Susanville functions as the principal city and administrative center for the region.

The county was created on April 1, 1864, separated from adjacent counties to form a new administrative area. Early development was driven by timber harvesting and mining, which shaped the region's economy for generations.

The region reflects influences from Native American communities and settlers from England and Serbia who arrived in the late 1800s, shaping local traditions and the character of towns. These diverse roots remain visible in how people use and care for their spaces.

The area is sparsely populated and best explored by car, as public transportation options are limited. Allow ample time for travel between locations, as distances can be considerable across the region.

Correctional facilities became a major economic driver in the early 2000s, particularly shaping employment in Susanville. This shift from timber and farming marked a significant transition in how the local community sustains itself.

Location: California

Inception: 1864

Capital city: Susanville

Shares border with: Modoc County, Plumas County, Shasta County, Washoe County

Website: http://co.lassen.ca.us

GPS coordinates: 40.65000,-120.58000

Latest update: December 6, 2025 21:22