| City : | Harper |
| County : | Gillespie County |
| State : | Texas (TX) |
| Land Area : | 56.57 sq mi |
| Water Area : | 0.08 sq mi |
| Latitude : | 30.2659867 |
| Longitude : | -99.2729199 |
| Population (2010): | 1,192 |
| Population Estimate (2012) : | 1,061 |
| Population Density : | 21.07/sq mi |
| Housing Units (2012) : | 624 |
| Median Household Income (2012) : | $34,135 (Texas : $51,563, USA : $53,046) |
| Median Family Income (2012) : | $39,500 (Texas : $60,621, USA : $64,585) |
| Median House Price (2012) : | $112,200 (Texas : $128,000, USA : $181,400) |
Harper Zip Codes
| 78631 (2,395) |