| City : | Portland |
| County : | Allegany County, Cerro Gordo County |
| State : | Iowa (IA) |
| Land Area : | 0.21 sq mi |
| Water Area : | 0.00 sq mi |
| Latitude : | 43.1275736 |
| Longitude : | -93.1271188 |
| Population (2010): | 35 |
| Population Estimate (2012) : | 15 |
| Population Density : | 165.89/sq mi |
| Housing Units (2012) : | 18 |
| Median Household Income (2012) : | $30,000 (Iowa : $51,129, USA : $53,046) |
| Median Family Income (2012) : | $0 (Iowa : $64,772, USA : $64,585) |
| Median House Price (2012) : | $15,000 (Iowa : $123,000, USA : $181,400) |