| Place Name | Winchester |
| Place Type | Census Designated Place |
| ZIP Code(s) | 89102 89104 89109 89121 89169 |
| County | Clark County |
| Area Code(s) | 702,725 |
| Timezone | Pacific Daylight Time (PDT) |
| Population (2022) | 27,260 |
| Population Growth Rate (2010-19) | 30.11% |
| Majority Ethnicity | Hispanic 1.86% |
| Metro/Micro Stats Area | Las Vegas-Henderson-Paradise, NV |
| US Congressional District(s) | Nevada 1st |
| State Assembly Districts | 16 |
| State Senate Districts | 10 |
| Race/Ethnicy | Percentage of Population (2021) |
|---|---|
| White | 35.09% |
| African American | 12.88% |
| Hispanic | 1.86% |
| Asian | 7.35% |
| Native American | 0.45% |
| Hawaiin/Pacific Islander | 42.37% |