THE ST. ANN HIGHLANDS LAND BRIEF
Land in the
Crystalline Mid-Elevation Forests setting.
St. Ann Highlands CDP has 1.39 square miles of land in Boulder County. Its Census reference point is in Crystalline Mid-Elevation Forests, within Southern Rockies.
Steep mountains rise through distinct vegetation bands, from lower grass and shrub country to conifers and alpine terrain. Elevation is a defining difference across Southern Rocky Mountain landscapes.
Regional context: Southern Rockies ↗ · Classification at the Census reference point
St. Ann Highlands and Boulder County
St. Ann Highlands is associated with Boulder 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.
St. Ann Highlands by land and water
The Census records 0 square miles of water within St. Ann Highlands, or 0% of its total area. It is 1.9 percentage points lower than the 1.9% recorded for Boulder County. This is geographic context; waterfront status and usable land must be checked at the parcel.
For scale, St. Ann Highlands CDP has 8.3 times the land area of nearby Bonanza Mountain Estates CDP (0.17 square miles). These areas describe boundaries, not comparable property prices.

