| City : | Longtown Town |
| County : | Perry County |
| State : | Missouri (MO) |
| Land Area : | 0.12 sq mi |
| Water Area : | 0.00 sq mi |
| Latitude : | 37.6703080 |
| Longitude : | -89.7741412 |
| Population (2010): | 102 |
| Population Estimate (2012) : | 116 |
| Population Density : | 817.14/sq mi |
| Housing Units (2012) : | 47 |
| Median Household Income (2012) : | $50,556 (Missouri : $47,333, USA : $53,046) |
| Median Family Income (2012) : | $51,944 (Missouri : $59,395, USA : $64,585) |
| Median House Price (2012) : | $80,000 (Missouri : $138,400, USA : $181,400) |
Longtown Town Zip Codes
| 63775 (16,710) |