| County : | Austin County |
| State : | Texas (TX) |
| Land Area : | 646.50 sq mi |
| Water Area : | 9.88 sq mi |
| Latitude : | 29.8919013 |
| Longitude : | -96.2701697 |
| Population (2010): | 28,417 |
| Population Estimate (2012) : | 28,372 |
| Population Density : | 43.95/sq mi |
| Housing Units (2012) : | 12,926 |
| Median Household Income (2012) : | $51,340 (Texas : $51,563, USA : $53,046) |
| Median Family Income (2012) : | $61,912 (Texas : $60,621, USA : $64,585) |
| Median House Price (2012) : | $153,200 (Texas : $128,000, USA : $181,400) |
Austin County Cities / Towns
| Bellville City (4,097) | Brazos Country City (469) | Industry City (304) |
| San Felipe Town (747) | Sealy City (6,019) | Wallis City (1,252) |
Austin County Zip Codes
| 77418 (9,585) | 77426 (2,100) | 77473 (97) |
| 77474 (12,782) | 77485 (4,054) | 77833 (27,492) |
| 77835 (2,351) | 78931 (323) | 78933 (1,433) |
| 78940 (2,098) | 78944 (562) | 78950 (2,038) |
| 78954 (1,071) |