| City : | Iglesia Antigua |
| County : | Cameron County |
| State : | Texas (TX) |
| Land Area : | 2.08 sq mi |
| Water Area : | 0.09 sq mi |
| Latitude : | 26.0846391 |
| Longitude : | -97.8320765 |
| Population (2010): | 413 |
| Population Estimate (2012) : | 306 |
| Population Density : | 198.76/sq mi |
| Housing Units (2012) : | 114 |
| Median Household Income (2012) : | $30,694 (Texas : $51,563, USA : $53,046) |
| Median Family Income (2012) : | $26,563 (Texas : $60,621, USA : $64,585) |
| Median House Price (2012) : | $55,000 (Texas : $128,000, USA : $181,400) |