| Place Name | Marshall |
| Place Type | City |
| ZIP Code(s) | 75670 75672 |
| County | Harrison County |
| Area Code(s) | 430,903 |
| Timezone | Central Daylight Time (CDT) |
| Population (2022) | 23,922 |
| Population Growth Rate (2010-19) | -0.56% |
| Majority Ethnicity | White 42.52% |
| Metro/Micro Stats Area | Longview, TX |
| US Congressional District(s) | Texas 1st |
| State House Districts | 9 |
| State Senate Districts | 1 |
| Race/Ethnicy | Percentage of Population (2021) |
|---|---|
| White | 42.52% |
| African American | 35.35% |
| Hispanic | 0.03% |
| Asian | 1.12% |
| Native American | 0% |
| Hawaiin/Pacific Islander | 20.98% |