| City : | Rocklake City |
| County : | Beadle County, Charles County, Costilla County, Hillsdale County, Lincoln County, Towner County |
| State : | North Dakota (ND) |
| | |
| Land Area : | 0.22 sq mi |
| Water Area : | 0.00 sq mi |
| Latitude : | 48.7901657 |
| Longitude : | -99.2460845 |
| | |
| Population (2010): | 101 |
| Population Estimate (2012) : | 147 |
| Population Density : | 457.38/sq mi |
| Housing Units (2012) : | 103 |
| Median Household Income (2012) : | $47,750 (North Dakota : $51,641, USA : $53,046) |
| Median Family Income (2012) : | $53,750 (North Dakota : $68,293, USA : $64,585) |
| Median House Price (2012) : | $30,000 (North Dakota : $123,900, USA : $181,400) |