THE FILER LAND BRIEF
Land in the
Magic Valley setting.
Filer city has 1.47 square miles of land in Twin Falls County. Its Census reference point is in Magic Valley, within Snake River Plain.
The Snake River Plain is lower and gentler than its surrounding mountains. Alluvial valleys, sagebrush-covered plains, low hills and scattered lava fields form its principal landscape patterns.
Regional context: Snake River Plain ↗ · Classification at the Census reference point
Filer and Twin Falls County
Filer is associated with Twin Falls County in the Census boundary data. Start with the parcel’s tax bill to match the property to that jurisdiction, then confirm which government handles its land use.
Filer by land and water
The Census records 0 square miles of water within Filer, or 0% of its total area. It is 0.4 percentage points lower than the 0.4% recorded for Twin Falls County. This is geographic context; waterfront status and usable land must be checked at the parcel.
For scale, Filer city has 7.4% of the land area of nearby Twin Falls city (19.9 square miles). These areas describe boundaries, not comparable property prices.

