| Place Name | New Trier |
| Place Type | City |
| ZIP Code(s) | 55031 |
| County | Dakota County |
| Area Code(s) | 651 |
| Timezone | Central Standard Time (CST) |
| Population (2022) | 137 |
| Population Growth Rate (2010-19) | -23.21% |
| Majority Ethnicity | White 100% |
| Metro/Micro Stats Area | Minneapolis-St. Paul-Bloomington, MN-WI |
| US Congressional District(s) | Minnesota 2nd |
| State House Districts | 58B |
| State Senate Districts | 58 |
| Race/Ethnicy | Percentage of Population (2021) |
|---|---|
| White | 100% |
| African American | 0% |
| Hispanic | 0% |
| Asian | 0% |
| Native American | 0% |
| Hawaiin/Pacific Islander | 0% |