San Antonio, NM Profile: Facts & Data


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San Antonio, New Mexico - Basic Facts

The San Antonio Census Designated Place had a population of 161 as of July 1, 2018.

The primary coordinate point for San Antonio is located at latitude 33.9162 and longitude -106.87 in Socorro County. The formal boundaries for the San Antonio Census Designated Place (see map below) encompass a land area of 0.45 sq. miles and a water area of 0 sq. miles. Socorro County is in the Mountain time zone (GMT -7). The elevation is 4,567 feet.

The San Antonio Census Designated Place (GNIS ID: 2584199) has a U1 Census Class Code which indicates a census designated place with an official federally recognized name. It also has a Functional Status Code of "S" which identifies a statistical entity.

New Mexico is one of 20 states where Census County Divisions (CCDs) are used for statistical tracking of subdivisions within each county. The San Antonio Census Designated Place is located within of Socorro County.

Alternate Unofficial Names for San Antonio: Estancia de San Antonio.

Jump to... (On This Page!)
  1. San Antonio 2018 Demographic Data
  2. Growth Rates for San Antonio (Historical & 5-Year Forecast)
  3. Peer Comparisons (Rank and Percentile)
  1. Neighborhoods Demographics (Home Values, Household Income, etc.)
  2. New Mexico Research Tools (Easy Tools & Current Data)
  3. New Mexico Data Comparison Tool - 2018 Demographics

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Boundary Maps, Demographic Data, School Zones Review maps and data for the neighborhood, city, county, ZIP Code, and school zone. July 1, 2018, data includes home values, household income, percentage of homes owned, rented or vacant, etc.


San Antonio, NM Data & Demographics (As of July 1, 2018)


Total Population 161
Population in Households 161
Population in Familes 127
Population in Group Qrtrs 0
Population Density2 356
Diversity Index3 64


Median Household Income $37,140
Average Household Income $55,753
Per Capita Income $24,212


Total Housing Units 91 (100%)
Owner Occupied HU 62 (68.1%)
Renter Occupied HU 18 (19.8%)
Vacant Housing Units 11 (12.1%)
Median Home Value $127,273
Average Home Value $177,419


Total Households 80
Average Household Size 2.01
Family Households 50
Average Family Size 3
  1. Demographics are point estimates for July 1st of the current year and each for the forecast years. See References for more information.
  2. Population Density = Total Population per square mile.
  3. The Diversity Index is a scale of 0 to 100 that represents the likelihood that two persons, chosen at random from the same area, belong to different race or ethnic groups. If an area's entire population belongs to one race AND one ethnic group, then the area has zero diversity. An area's diversity index increases to 100 when the population is evenly divided into two or more race/ethnic groups.


2010-2018 2018-2023
Population -0.3% 0.37%
Households 0.15% 0.25%
Families 0.0% 0.4%
Median Household Income   1.56%
Per Capita Income   3.06%

San Antonio, NM - Peer Comparisons by Rank and Percentile

The table below compares San Antonio to the other 443 incorporated cities, towns and CDPs in New Mexico by rank and percentile using July 1, 2018 data. The location Ranked # 1 has the highest value. A location that ranks higher than 75% of its peers would be in the 75th percentile of the peer group.

Variable Description Rank Percentile
Total Population # 332 25th
Population Density # 158 65th
Diversity Index # 249 45th
Median Household Income # 249 44th
Per Capita Income # 152 66th

Additional comparisons and rankings can be made with a VERY EASY TO USE New Mexico Census Data Comparison Tool.

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New Mexico Census Data Comparison Tool

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