| City : | Rockdale City |
| County : | Milam County |
| State : | Texas (TX) |
| Land Area : | 4.15 sq mi |
| Water Area : | 0.00 sq mi |
| Latitude : | 30.6544336 |
| Longitude : | -97.0089796 |
| Population (2010): | 5,595 |
| Population Estimate (2012) : | 5,602 |
| Population Density : | 1,348.79/sq mi |
| Housing Units (2012) : | 2,589 |
| Median Household Income (2012) : | $33,025 (Texas : $51,563, USA : $53,046) |
| Median Family Income (2012) : | $42,440 (Texas : $60,621, USA : $64,585) |
| Median House Price (2012) : | $68,100 (Texas : $128,000, USA : $181,400) |
Rockdale City Zip Codes
| 76567 (8,984) |