THE SHASTA COUNTY LAND BRIEF
Land in the
Eastern Klamath Low Elevation Forests setting.
Shasta County has 3,775.7 square miles of land in California. 14 mapped landscape regions meet across Shasta County: Eastern Klamath Low Elevation Forests, Low Southern Cascades Mixed Conifer Forest, California Cascades Eastside Conifer Forest, among others.
Dissected ridges, valleys and foothills combine varied rock types with diverse conifer and hardwood forests. The Klamath and Siskiyou ranges differ geologically from the volcanic Cascades to the east.
Regional context: Klamath Mountains/California High North Coast Range ↗ · Regional mapping across the county footprint
Where the landscape changes
Shasta County intersects 14 mapped regional units. The largest mapped shares are:
- Eastern Klamath Low Elevation Forests29.5%
- Low Southern Cascades Mixed Conifer Forest14.7%
- California Cascades Eastside Conifer Forest13.7%
- Foothill Ridges and Valleys8.5%
- Tehama Terraces7.4%
Cascades in Shasta County
Volcanic mountains, deeply cut stream valleys and glaciated high country define the Cascades. Conifer forests change with elevation, giving way to mountain meadows and rocky alpine terrain.
Read the regional source ↗Central California Foothills and Coastal Mountains in Shasta County
Oak woodland, chaparral and grassland occupy foothills and low coastal mountains around the Central Valley. Narrow agricultural valleys interrupt this landscape of dry summers and wetter winters.
Read the regional source ↗Finding your parcel within Shasta County
The atlas lists 32 cities, towns, townships, and Census communities associated with Shasta County, including Redding, Hat Creek, Bella Vista. The list includes overlapping geography types and does not divide the county into exclusive service areas.
Shasta County by land and water
The Census records 71.7 square miles of water within Shasta County, or 1.9% of its total area. That share is close to Shasta County’s 1.9%. This is geographic context; waterfront status and usable land must be checked at the parcel.
For scale, Shasta County has 1,253.1 times the land area of nearby Oak Run CDP (3.01 square miles). These areas describe boundaries, not comparable property prices.
The Census boundary meets Lassen County, Modoc County, Plumas County, Siskiyou County, Tehama County, Trinity County within California. A tract near one of these lines should be matched to the county identifier on its own records.

