San Mateo Flag

San Mateo

County:
Cibola County
County Seat:
No
Area (mi²):
2.774
State:
New Mexico

San Mateo is a CDP located in Cibola County, New Mexico. San Mateo has a 2026 population of 856. San Mateo is currently growing at a rate of 5.29% annually and its population has decreased by 0% since the most recent census, which recorded a population of 0 in 2020.

The median household income in San Mateo is $77,745 with a poverty rate of 0%. The median age in San Mateo is 25.6 years: 50.6 years for males, and 25.3 years for females. For every 100 females there are 63.1 males.

856
Total Population
309
Density (mi²)
43 5.29%
Growth

San Mateo Population

San Mateo Population

Data after 2023 is projected based on recent change

Year ↓
Population
Growth
Annual Change
2026856435.29%
2025813445.72%

Median Age

Overall: 25.6 years
Female: 25.3 years
Male: 50.6 years

San Mateo Adults

There are 392 adults, (10 of whom are seniors) in San Mateo.

Sex Ratio

Female: 369 (61.3%)
Male: 233 (38.7%)

Demographics

The racial composition of San Mateo includes 37.87% White, 26.91% other race, 10.8% Native American, and smaller percentages for and multiracial populations.

Population by Race

Race
Population ↓
Percentage (of total)
White22837.87%
Other race16226.91%
Two or more races14724.42%
Native American6510.8%
Race
Population ↓
Percentage (of total)
Other race16226.91%
Two or more races7011.63%
Race
Population ↓
Percentage (of total)
White22837.87%
Two or more races7712.79%
Native American6510.8%

San Mateo Marital Status

Economics and Income Statistics

San Mateo 's average per capita income is $2,499. Household income levels show a median of $77,745. The poverty rate stands at 0%.

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$77,745$59,491
Families--
Married Families--
Non Families--

$2,499

Average Income

$77,745

Median Household Income

0%

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)