| Place Name | McCook |
| Place Type | City |
| ZIP Code(s) | 69001 |
| County | Red Willow County |
| Area Code(s) | 308 |
| Timezone | Central Daylight Time (CDT) |
| Population (2022) | 7,681 |
| Population Growth Rate (2010-19) | -3.27% |
| Majority Ethnicity | White 95.27% |
| US Congressional District(s) | Nebraska 3rd |
| State Legislature Districts | 44 |
| Race/Ethnicy | Percentage of Population (2021) |
|---|---|
| White | 95.27% |
| African American | 0.22% |
| Hispanic | 0.53% |
| Asian | 0.04% |
| Native American | 0% |
| Hawaiin/Pacific Islander | 3.94% |