Grenville Flag

Grenville

County:
Union County
County Seat:
No
Area (mi²):
0.379
State:
New Mexico

Grenville is a village located in Union County, New Mexico. Grenville has a 2025 population of 25. Grenville is currently declining at a rate of 0% annually and its population has increased by 4.17% since the most recent census, which recorded a population of 24 in 2020.

The average household income in Grenville is $95,542 with a poverty rate of 7.5%.The median age in Grenville is 58.6 years: 58.6 years for males, and 61.3 years for females.

25
Total Population
66
Density (mi²)
0 0%
Growth

Grenville Population

Grenville Population

Data after 2023 is projected based on recent change

Demographics

The racial composition of Grenville includes 100% White, and smaller percentages for and multiracial populations.

Population by Race

Race
Population
Percentage (of total)
White40100%

Grenville Marital Status

OverallMalesFemales0%10%20%30%40%50%60%70%80%90%100%

Married

Widowed

Divorced

Separated

Never Married

Economics and Income Statistics

Grenville's average per capita income is $28,529. Household income levels show a median of $114,167. The poverty rate stands at 7.5%.

Families: A family includes the owner or renter of the home along with everyone related to them - whether through birth, marriage, or adoption. This includes relatives like spouses, children, parents, siblings, grandparents, and any other family members.
Households: A household includes all the people who occupy a housing unit (such as a house or apartment) as their usual place of residence.
Non Families: A nonfamily household is either someone living alone or when the owner/renter lives with people they aren't related to, like roommates.
Name
Median
Mean
Families$137,750$124,944
Married Families$137,750-
Households$114,167$95,542
Non Families--

$28,529

Average Income

$114,167

Median Household Income

7.5%

Poverty Rate

Nearby Cities

Sources

  1. US Census State Population Estimates - Most recent state estimates from the Census Bureau's Population Estimates Program
  2. US Census County Population Estimates - Most recent county estimates from the Census Bureau's Population Estimates Program
  3. American Community Survey (2009 - 2013)
  4. Census QuickFacts
  5. Historical Populations of States and Counties (1790 - 1990)