San Antonio, NM ZIP Codes
2 ZIP codes serve San Antonio, New Mexico: 87801 and 87832. Together they are home to 9,556 residents in 2,950 households. That is more than the 89 people counted inside San Antonio Census-designated place, because these ZIP codes reach past its boundary.
San Antonio Census-designated place
| Measure | Census figure |
|---|---|
| Residents | 89 |
| Households | 48 |
| Median household income | not published |
| Median home value | not published |
| Median age | not published |
| Median rent | not published |
All 2 ZIP codes together
| Measure | Value |
|---|---|
| Residents (sum of ZIP codes) | 9,556 |
| Households (sum of ZIP codes) | 2,950 |
| Median household income, range across ZIP codes | $46,525 (87801) to $46,525 (87801) |
| Household-weighted average of ZIP medians (an approximation, not a true median) | $46,525 |
| Homeowners | 65.6% |
| Households with kids under 18 | 19.2% |
| Moved in the past year | 20.6% |
| Carrier routes in EDDM2GO's route library | 1 routes, 59 homes (1 of 2 ZIP codes) |
Every ZIP code in San Antonio
| ZIP | Mailing city | Residents | Households | Median income | Home value | Homeowners | With kids | New movers | Carrier routes | Mailboxes | Why listed |
|---|---|---|---|---|---|---|---|---|---|---|---|
| 87801 | Socorro | 9,291 | 2,777 | $46,525 | $165,400 | 63.5% | 20.4% | 21.2% | — | — | 0% of its land |
| 87832 | San Antonio | 265 | 173 | — | $165,800 | 100.0% | 0.0% | 0.0% | 1 | 59 | 0% of its land; mailing city |
A ZIP code is listed for San Antonio when at least 10% of its land lies inside the San Antonio Census-designated place, when it holds at least 10% of the place's land, or when its USPS mailing city is San Antonio. The table shows which applies. Totals add up whole ZIP codes, so they include any parts outside San Antonio.
Counties
- Socorro County — 12 ZIP codes
Nearby cities sharing these ZIP codes
- Socorro — 1 ZIP code
Price a mailing to San Antonio ZIP codes
EDDM guides
Pick carrier routes on the EDDM route map
Frequently asked questions
- What ZIP codes are in San Antonio, NM?
- 87801 and 87832. A ZIP code is listed for San Antonio when at least 10% of its land lies inside the San Antonio Census-designated place, when it holds at least 10% of the place's land, or when its USPS mailing city is San Antonio.
- What is the population of San Antonio, NM?
- The Census Bureau counts 89 residents inside San Antonio Census-designated place (ACS 2020–2024). The 2 ZIP codes that serve San Antonio hold 9,556 residents in all.
- What is the median household income in San Antonio, NM?
- Across its ZIP codes the medians run from $46,525 to $46,525.
- How many carrier routes and mailboxes are in San Antonio, NM?
- For the 1 of 2 ZIP codes in EDDM2GO's stored route library: 1 carrier routes reaching 59 residential and 0 business mailboxes. The route map loads the rest when you search them.
This product uses the Census Bureau Data API but is not endorsed or certified by the Census Bureau.