ZIP code 87831
Where is ZIP code 87831?
San Acacia, New Mexico
Socorro County · Standard ZIP code
ZIP code 87831 belongs to San Acacia, New Mexico in Socorro County. 87831 is a standard ZIP code, so it covers street addresses as well as PO Boxes. It is in the Mountain Time zone and uses area codes 505 and 575. About 423 people live in the 87831 area, where the median household income is $12,397. The closest ZIP codes are 87828 (Polvadera, 1.7 mi southwest), 87823 (Lemitar, 5 mi south) and 87028 (La Joya, 12.1 mi northeast).
| ZIP code | 87831 |
|---|---|
| Type | Standard ZIP code for street addresses and PO Boxes |
| Status | Active |
| City | San Acacia |
| State | New Mexico (NM) |
| County | Socorro County |
| Time zone | Mountain Time · now |
| Area codes | 505, 575 |
| Coordinates | 34.2283, -106.9049 map |
| 3-digit prefix | 878 |
Population and income in 87831
| Population | 423 · lower than 66% of New Mexico ZIP codes |
|---|---|
| People per square mile | 28 · higher than 69% of New Mexico ZIP codes |
| Median age | 63.7 years · higher than 86% of New Mexico ZIP codes |
| Men / women | 13% / 88% |
| Median household income | $12,397 · lower than 99% of New Mexico ZIP codes |
| Income per person | $14,461 |
| Below the poverty line | 73% |
| Bachelor’s degree or higher | 0.0% of adults 25+ |
| Median home value | $160,900 · lower than 60% of New Mexico ZIP codes |
| Housing units | 290 |
| Households | 257 (1.65 people on average) |
| Owners / renters | 76% / 24% |
| Land area | 14.94 sq mi |
Source: U.S. Census Bureau, American Community Survey 5-year estimates (2020–2024) for ZIP Code Tabulation Area 87831. Census ZIP areas are close to, but not exactly the same as, USPS delivery areas.
ZIP codes near 87831
| ZIP code | City | Distance | Type |
|---|---|---|---|
| 87828 | Polvadera, NM | 1.7 mi SW | Standard |
| 87823 | Lemitar, NM | 5 mi S | Standard |
| 87028 | La Joya, NM | 12.1 mi NE | Standard |
| 87801 | Socorro, NM | 12.5 mi S | Standard |
| 87062 | Veguita, NM | 19.6 mi NE | Standard |
| 87006 | Bosque, NM | 19.6 mi N | Standard |
| 87825 | Magdalena, NM | 20.8 mi SW | Standard |
| 87023 | Jarales, NM | 26.4 mi N | Standard |
| 87832 | San Antonio, NM | 28.6 mi S | Standard |
| 87002 | Belen, NM | 31.6 mi N | Standard |
| 87060 | Tome, NM | 36.9 mi N | PO Box only |
| 87031 | Los Lunas, NM | 39.7 mi N | Standard |
Straight-line distance between ZIP code center points. Find every ZIP code within 10 miles of 87831 or measure the distance to another ZIP code.
How to address mail to 87831
123 MAIN ST
SAN ACACIA NM 87831
Put the city, the two-letter state code and the ZIP code on the last line. Avoid Alamillo: USPS doesn’t recognize it as the city for this ZIP code. Adding the 4-digit ZIP+4 code (87831-XXXX) helps mail sort faster but isn’t required.
Questions
- What city is ZIP code 87831?
- 87831 is a San Acacia, New Mexico ZIP code.
- What county is 87831 in?
- ZIP code 87831 is in Socorro County, New Mexico.
- What time zone is ZIP code 87831 in?
- 87831 is in the Mountain Time zone (America/Denver).
- What area code is 87831?
- Phone numbers in ZIP code 87831 use area codes 505 and 575.
- What is the population of ZIP code 87831?
- About 423 people live in ZIP code 87831, according to the Census Bureau’s American Community Survey (2020–2024).
- What is the median income in 87831?
- The median household income in 87831 is $12,397 a year, lower than 99% of New Mexico ZIP codes.
- What ZIP codes are near 87831?
- The nearest ZIP codes to 87831 are 87828 (Polvadera, 1.7 miles), 87823 (Lemitar, 5 miles), 87028 (La Joya, 12.1 miles) and 87801 (Socorro, 12.5 miles).