THE TRILLA LAND BRIEF
Land in the
Southern Illinoian Till Plain setting.
Trilla CDP has 0.19 square miles of land in Coles County, Cumberland County. Its Census reference point is in Southern Illinoian Till Plain, within Interior River Valleys and Hills.
Broad terraced river valleys contrast with wooded slopes and dissected glacial plains. Bottomland settings and upland oak landscapes occur close together across the Interior River Valleys and Hills.
Regional context: Interior River Valleys and Hills ↗ · Classification at the Census reference point
One place name. 2 county geographies.
Trilla intersects 2 county geographies: Coles County, Cumberland County. A Trilla mailing address alone cannot choose the right record office; use the county and parcel identifier on the tax bill or deed.
Trilla by land and water
The Census records 0 square miles of water within Trilla, or 0% of its total area. It is 4.1 percentage points lower than the 4.1% recorded for Illinois. This is geographic context; waterfront status and usable land must be checked at the parcel.
For scale, Trilla CDP has 0.8% of the land area of nearby Paradise township (23.3 square miles). These areas describe boundaries, not comparable property prices.

