| City : | Williston City |
| County : | Williams County |
| State : | North Dakota (ND) |
| | |
| Land Area : | 7.50 sq mi |
| Water Area : | 0.06 sq mi |
| Latitude : | 48.1630556 |
| Longitude : | -103.6323468 |
| | |
| Population (2010): | 14,716 |
| Population Estimate (2012) : | 15,553 |
| Population Density : | 1,961.19/sq mi |
| Housing Units (2012) : | 6,542 |
| Median Household Income (2012) : | $69,559 (North Dakota : $51,641, USA : $53,046) |
| Median Family Income (2012) : | $81,075 (North Dakota : $68,293, USA : $64,585) |
| Median House Price (2012) : | $128,500 (North Dakota : $123,900, USA : $181,400) |