| City : | New Plymouth City |
| County : | Payette County |
| State : | Idaho (ID) |
| Land Area : | 0.69 sq mi |
| Water Area : | 0.00 sq mi |
| Latitude : | 43.9705282 |
| Longitude : | -116.8188153 |
| Population (2010): | 1,538 |
| Population Estimate (2012) : | 1,674 |
| Population Density : | 2,218.93/sq mi |
| Housing Units (2012) : | 608 |
| Median Household Income (2012) : | $34,915 (Idaho : $47,015, USA : $53,046) |
| Median Family Income (2012) : | $40,223 (Idaho : $55,636, USA : $64,585) |
| Median House Price (2012) : | $102,400 (Idaho : $167,100, USA : $181,400) |
New Plymouth City Zip Codes
| 83655 (4,397) |