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San Antonio, NM
Census-designated place in Socorro County, New Mexico.
Population
89
Land area
0.5sq mi
People per sq mi
197
ZIP codes
0
San Antonio and its ZIP codes
San Antonio at a glance
- San Antonio is about 11 times as dense as New Mexico as a whole.
Local data for San Antonio, NM
Counts from official public data
Economy and federal money
Jobs, pay, income and spending are for Socorro County. PPP loans are for San Antonio.
Unemployment rate
5.4%
Aug 2026, +0.5 pts in a year
Average annual pay
$53,770
4,870 jobs, 2025
Income per person
$47,298
BEA, 2024
Federal spending
$335M
FY 2026, $20,192 per person
Environment and hazard risk
San Antonio, NM, from FEMA, NOAA and EPA
Natural hazard risk
Relatively Low
Top: wildfire
Storm events since 1996
669
Countywide, mostly drought
Flood insurance policies
144
2.1% of homes, county
July high / Jan low
97° / 20°F
9.6 inches of rain a year
Health statistics
Share of adults in San Antonio, NM, CDC PLACES estimates
Obesity
37.4%
U.S. 33.3% +4.1 pts
Diabetes
18.2%
U.S. 12.1% +6.1 pts
Smoking
15.9%
U.S. 12.8% +3.1 pts
Uninsured (18-64)
19.7%
U.S. 11.1% +8.6 pts
Cities near San Antonio
| Name | Distance | Land area (sq mi) |
|---|---|---|
| San AntonitoCensus-designated place | 1.6 mi | 1.7 |
| Luis LopezCensus-designated place | 5.4 mi | 0.5 |
| SocorroCity | 10 mi | 14.5 |
| EscondidaCensus-designated place | 13 mi | 0.1 |
| LemitarCensus-designated place | 17 mi | 1.4 |
| PolvaderaCensus-designated place | 20 mi | 1 |
| ChamizalCensus-designated place | 21 mi | 0.4 |
| San AcaciaCensus-designated place | 23 mi | 0.7 |
| AlamilloCensus-designated place | 24 mi | 1.2 |
| MagdalenaVillage | 24 mi | 6.2 |
| La JoyaCensus-designated place | 30 mi | 0.9 |
Frequently asked questions
- What county is San Antonio, NM in?
- San Antonio is in Socorro County, New Mexico.
- What is the population of San Antonio, NM?
- About 89 people live in San Antonio, based on American Community Survey 5-year estimates.
- What cities are near San Antonio?
- Nearby places include San Antonito (1.6 mi), Luis Lopez (5.4 mi), Socorro (10 mi), Escondida (13 mi), Lemitar (17 mi).
Source: U.S. Census Bureau (TIGER/Line boundaries, American Community Survey) · Data as of 12/31/2023