Lumberton is a CDP located in Rio Arriba County, New Mexico. Lumberton has a 2026 population of 114. Lumberton is currently growing at a rate of 6.54% annually and its population has decreased by 0% since the most recent census, which recorded a population of 0 in 2020.
The median age in Lumberton is 48.5 years: 0 years for males, and 33.3 years for females. For every 100 females there are 202.3 males.
Data after 2023 is projected based on recent change
Overall: 48.5 years
Female: 33.3 years
Male: 0 years
There are 114 adults, (0 of whom are seniors) in Lumberton.
Female: 43 (33.1%)
Male: 87 (66.9%)
The racial composition of Lumberton includes 66.92% Native American, and smaller percentages for and multiracial populations.
| Race | Population ↓ | Percentage (of total) |
|---|---|---|
| Native American | 87 | 66.92% |
| Two or more races | 43 | 33.08% |