| Zip Code : | 78589 |
| City : | Lopezville, North Alamo, San Juan city |
| County : | Hidalgo County |
| State : | Texas (TX) |
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| Land Area : | 20.79 sq mi |
| Water Area : | 0.00 sq mi |
| Latitude : | 26.1678345 |
| Longitude : | -98.1548427 |
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| Population (2010): | 38,004 |
| Population Estimate (2012) : | 37,441 |
| Population Density : | 1,827.68/sq mi |
| Housing Units (2012) : | 10,747 |
| Median Household Income (2012) : | $32,508 (Texas : $51,563, USA : $53,046) |
| Median Family Income (2012) : | $33,931 (Texas : $60,621, USA : $64,585) |
| Median House Price (2012) : | $77,100 (Texas : $128,000, USA : $181,400) |