| City : | Yoncalla City |
| County : | Clark County, Douglas County |
| State : | Oregon (OR) |
| | |
| Land Area : | 0.67 sq mi |
| Water Area : | 0.01 sq mi |
| Latitude : | 43.6006039 |
| Longitude : | -123.2928670 |
| | |
| Population (2010): | 1,047 |
| Population Estimate (2012) : | 1,145 |
| Population Density : | 1,564.88/sq mi |
| Housing Units (2012) : | 476 |
| Median Household Income (2012) : | $32,813 (Oregon : $50,036, USA : $53,046) |
| Median Family Income (2012) : | $35,875 (Oregon : $61,438, USA : $64,585) |
| Median House Price (2012) : | $101,100 (Oregon : $246,100, USA : $181,400) |