| Place Name | Newcomb |
| Place Type | Census Designated Place |
| ZIP Code(s) | 87420 |
| County | San Juan County |
| Area Code(s) | 505 |
| Timezone | Mountain Daylight Time (MDT) |
| Population (2022) | 271 |
| Population Growth Rate (2010-19) | 45.72% |
| Majority Ethnicity | Native American 0% |
| Metro/Micro Stats Area | Farmington, NM |
| US Congressional District(s) | New Mexico 3rd |
| State House Districts | 5 |
| State Senate Districts | 4 |
| Race/Ethnicy | Percentage of Population (2021) |
|---|---|
| White | 3.43% |
| African American | 1.07% |
| Hispanic | 91.01% |
| Asian | 1.71% |
| Native American | 0% |
| Hawaiin/Pacific Islander | 2.78% |