| Place Name | Seymour |
| Place Type | City |
| ZIP Code(s) | 76380 |
| County | Baylor County |
| Area Code(s) | 940 |
| Timezone | Central Standard Time (CST) |
| Population (2022) | 2,609 |
| Population Growth Rate (2010-19) | -6.02% |
| Majority Ethnicity | White 79.42% |
| US Congressional District(s) | Texas 13th |
| State House Districts | 69 |
| State Senate Districts | 28 |
| Race/Ethnicy | Percentage of Population (2021) |
|---|---|
| White | 79.42% |
| African American | 4.62% |
| Hispanic | 0.13% |
| Asian | 0% |
| Native American | 0.51% |
| Hawaiin/Pacific Islander | 15.32% |