| City : | Joplin |
| County : | Liberty County, Pinellas County |
| State : | Montana (MT) |
| Land Area : | 1.26 sq mi |
| Water Area : | 0.03 sq mi |
| Latitude : | 48.5593909 |
| Longitude : | -110.7729202 |
| Population (2010): | 157 |
| Population Estimate (2012) : | 167 |
| Population Density : | 124.34/sq mi |
| Housing Units (2012) : | 100 |
| Median Household Income (2012) : | $33,750 (Montana : $45,456, USA : $53,046) |
| Median Family Income (2012) : | $45,625 (Montana : $58,951, USA : $64,585) |
| Median House Price (2012) : | $56,300 (Montana : $183,000, USA : $181,400) |
Joplin Zip Codes
| 59531 (241) |