| Place Name | Warren |
| Place Type | Census Designated Place |
| ZIP Code(s) | 77664 |
| County | Tyler County |
| Area Code(s) | 409 |
| Timezone | Central Daylight Time (CDT) |
| Population (2022) | 599 |
| Population Growth Rate (2010-19) | -10.57% |
| Majority Ethnicity | White 94.94% |
| US Congressional District(s) | Texas 36th |
| State House Districts | 19 |
| State Senate Districts | 3 |
| Race/Ethnicy | Percentage of Population (2021) |
|---|---|
| White | 94.94% |
| African American | 0.86% |
| Hispanic | 0% |
| Asian | 0% |
| Native American | 0% |
| Hawaiin/Pacific Islander | 4.2% |