| City : | Centennial |
| County : | Albany County, Butler County |
| State : | Wyoming (WY) |
| Land Area : | 16.30 sq mi |
| Water Area : | 0.01 sq mi |
| Latitude : | 41.3071769 |
| Longitude : | -106.1380942 |
| Population (2010): | 270 |
| Population Estimate (2012) : | 333 |
| Population Density : | 16.56/sq mi |
| Housing Units (2012) : | 357 |
| Median Household Income (2012) : | $49,688 (Wyoming : $56,573, USA : $53,046) |
| Median Family Income (2012) : | $96,406 (Wyoming : $70,013, USA : $64,585) |
| Median House Price (2012) : | $171,600 (Wyoming : $184,400, USA : $181,400) |
Centennial Zip Codes
| 82055 (285) |