| Place Name | Millwood |
| Place Type | Census Designated Place |
| ZIP Code(s) | 10546 |
| County | Westchester County |
| Area Code(s) | 914 |
| Timezone | Eastern Daylight Time (EDT) |
| Population (2022) | 781 |
| Majority Ethnicity | White 70.8% |
| Metro/Micro Stats Area | New York-Newark-Jersey City, NY-NJ-PA |
| US Congressional District(s) | New York 17th |
| State Assembly Districts | 93 |
| State Senate Districts | 40 |
| Race/Ethnicy | Percentage of Population (2021) |
|---|---|
| White | 70.8% |
| African American | 0% |
| Hispanic | 1.47% |
| Asian | 21.07% |
| Native American | 0% |
| Hawaiin/Pacific Islander | 6.67% |