| Zip Code : | 78610 |
| City : | Austin city, Buda city, Creedmoor city, Hays city, Kyle city, Mountain city, Mustang Ridge city |
| County : | Caldwell County, Travis County, Hays County |
| State : | Texas (TX) |
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| Land Area : | 92.38 sq mi |
| Water Area : | 0.36 sq mi |
| Latitude : | 30.0785138 |
| Longitude : | -97.8380124 |
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| Population (2010): | 23,502 |
| Population Estimate (2012) : | 24,313 |
| Population Density : | 254.39/sq mi |
| Housing Units (2012) : | 8,184 |
| Median Household Income (2012) : | $83,536 (Texas : $51,563, USA : $53,046) |
| Median Family Income (2012) : | $89,025 (Texas : $60,621, USA : $64,585) |
| Median House Price (2012) : | $183,600 (Texas : $128,000, USA : $181,400) |