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> North Dakota > Portland City
| City : | Portland City |
| County : | Carbon County, Fairfield County, Hill County, Ionia County, Kiowa County, Monmouth County, Traill County |
| State : | North Dakota (ND) |
| Land Area : | 0.86 sq mi |
| Water Area : | 0.00 sq mi |
| Latitude : | 47.4993001 |
| Longitude : | -97.3693284 |
| Population (2010): | 606 |
| Population Estimate (2012) : | 749 |
| Population Density : | 705.73/sq mi |
| Housing Units (2012) : | 297 |
| Median Household Income (2012) : | $53,026 (North Dakota : $51,641, USA : $53,046) |
| Median Family Income (2012) : | $58,750 (North Dakota : $68,293, USA : $64,585) |
| Median House Price (2012) : | $93,800 (North Dakota : $123,900, USA : $181,400) |