Alamillo Flag

Alamillo

County:
Socorro County
County Seat:
No
Area (mi²):
1.2
State:
New Mexico

Alamillo is a CDP located in Socorro County, New Mexico. Alamillo has a 2025 population of 191. Alamillo is currently growing at a rate of 3.24% annually but its population has decreased by -4.98% since the most recent census, which recorded a population of 201 in 2020.

The average household income in Alamillo is $30,840 with a poverty rate of 56.55%. The median age in Alamillo is 64.1 years: 0 years for males, and 58.9 years for females.

191
Total Population
159
Density (mi²)
6 3.24%
Growth

Alamillo Population

Alamillo Population

Data after 2023 is projected based on recent change

Demographics

The racial composition of Alamillo includes 100% White, and smaller percentages for Black or African American, Native American, Asian, Native Hawaiian or Pacific Islander, other race, Two or more races and multiracial populations.

Population by Race

White

Black or African American

Native American

Asian

Native Hawaiian or Pacific Islander

Other race

Two or more races

Race
Population
Percentage (of total)
White168100%
Black or African American00%
Native American00%
Asian00%
Native Hawaiian or Pacific Islander00%
Other race00%
Two or more races00%

Alamillo Marital Status

Married

Widowed

Divorced

Separated

Never Married

Economics and Income Statistics

Alamillo's average per capita income is $0. Household income levels show a median of $31,447. The poverty rate stands at 56.55%.

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
Households$31,447$30,840
Families--
Married Families--
Non Families--

$0

Average Income

$31,447

Median Household Income

56.55%

Poverty Rate

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)