| City : | Richardson City |
| County : | Collin County, Dallas County |
| State : | Texas (TX) |
| | |
| Land Area : | 28.56 sq mi |
| Water Area : | 0.09 sq mi |
| Latitude : | 32.9722914 |
| Longitude : | -96.7080688 |
| | |
| Population (2010): | 99,223 |
| Population Estimate (2012) : | 100,057 |
| Population Density : | 3,473.74/sq mi |
| Housing Units (2012) : | 40,630 |
| Median Household Income (2012) : | $68,806 (Texas : $51,563, USA : $53,046) |
| Median Family Income (2012) : | $85,681 (Texas : $60,621, USA : $64,585) |
| Median House Price (2012) : | $183,500 (Texas : $128,000, USA : $181,400) |