| Place Name | La Grange |
| Place Type | City |
| ZIP Code(s) | 78945 |
| County | Fayette County |
| Area Code(s) | 979 |
| Timezone | Central Daylight Time (CDT) |
| Population (2022) | 4,661 |
| Population Growth Rate (2010-19) | -5.39% |
| Majority Ethnicity | White 66.89% |
| US Congressional District(s) | Texas 10th |
| State House Districts | 13 |
| State Senate Districts | 18 |
| Race/Ethnicy | Percentage of Population (2021) |
|---|---|
| White | 66.89% |
| African American | 3.43% |
| Hispanic | 0.24% |
| Asian | 1.09% |
| Native American | 0% |
| Hawaiin/Pacific Islander | 28.36% |