| Place Name | Segundo |
| Place Type | Census Designated Place |
| ZIP Code(s) | 81082 81091 |
| County | Las Animas County |
| Area Code(s) | 719 |
| Timezone | Mountain Standard Time (MST) |
| Population (2022) | 96 |
| Population Growth Rate (2010-19) | 2.04% |
| Majority Ethnicity | White 59.06% |
| US Congressional District(s) | Colorado 4th |
| State House Districts | 64 |
| State Senate Districts | 35 |
| Race/Ethnicy | Percentage of Population (2021) |
|---|---|
| White | 59.06% |
| African American | 0% |
| Hispanic | 0% |
| Asian | 0% |
| Native American | 0% |
| Hawaiin/Pacific Islander | 40.94% |