| City : | St. Ann Highlands |
| County : | Bolivar County, Boulder County |
| State : | Colorado (CO) |
| | |
| Land Area : | 1.35 sq mi |
| Water Area : | 0.00 sq mi |
| Latitude : | 39.9874706 |
| Longitude : | -105.4559252 |
| | |
| Population (2010): | 288 |
| Population Estimate (2012) : | 345 |
| Population Density : | 212.96/sq mi |
| Housing Units (2012) : | 138 |
| Median Household Income (2012) : | $174,250 (Colorado : $58,244, USA : $53,046) |
| Median Family Income (2012) : | $174,194 (Colorado : $72,455, USA : $64,585) |
| Median House Price (2012) : | $408,600 (Colorado : $236,800, USA : $181,400) |