Comparison to Surrounding Areas
The median household income ($-1) for 87931 is less than 87901 ($34,242), 87930 ($38,085), 87942 ($42,308), 88042 ($75,137), and Sierra County ($41,600). And it's the same as 87933 ($-1), 87943 ($-1), Caballo CDP ($-1), and Oasis CDP ($-1).
| 87931 | $-1 |
| Caballo CDP | $-1 |
| Oasis CDP | $-1 |
| Sierra County | $41,600 |
Get Median Household Income for all Zip Codes in New Mexico.
The average household income ($49,504) for 87931 is less than the average household income for 87901 ($50,309), 87930 ($50,574), 87942 ($55,690), 87943 ($70,110), 88042 ($57,740), and Sierra County ($54,369). But it's more than 87933 ($-1), Caballo CDP ($-1), and Oasis CDP ($-1).
| 87931 | $49,504 |
| Caballo CDP | $-1 |
| Oasis CDP | $-1 |
| Sierra County | $54,369 |
Get Average Household Income for all Zip Codes in New Mexico.
The per-capita income for 87931 is $31,879. The per capita income ($31,879) for 87931 is less than the per capita income for 87943 ($42,469), 88042 ($42,213), and Caballo CDP ($48,821). But it's more than 87901 ($22,652), 87930 ($21,018), 87933 ($-1), 87942 ($28,729), Sierra County ($26,453), and Oasis CDP ($16,556).
| 87931 | $31,879 |
| Caballo CDP | $48,821 |
| Oasis CDP | $16,556 |
| Sierra County | $26,453 |
Get Per-Capita Income for all Zip Codes in New Mexico.
0% of households make over $200,000 a year. The percent high income households (0.0%) for 87931 is less than the percent high income households for 87901 (0.3%) and Sierra County (0.2%). But it's more than 87933 (-1.0%). And it's the same as 87930 (0.0%), 87942 (0.0%), 87943 (0.0%), 88042 (0.0%), Caballo CDP (0.0%), and Oasis CDP (0.0%).
| 87931 | 0.0% |
| Caballo CDP | 0.0% |
| Oasis CDP | 0.0% |
| Sierra County | 0.2% |
Get High Income Households for all Zip Codes in New Mexico.
| under 25 years | 25 to 44 years | 45 to 64 years | 65 years and over | |
|---|---|---|---|---|
| 87931 | $-1 | $-1 | $16,766 | $65,285 |
| Caballo CDP | $-1 | $-1 | $-1 | $-1 |
| Oasis CDP | $-1 | $-1 | $-1 | $-1 |
| Sierra County | $28,462 | $51,557 | $46,633 | $39,812 |
Get Median Household Income by Age of Householder for all Zip Codes in New Mexico.
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All income statistics above are the most current, comparable income statistics available from the US Census Bureau and are from the American Community Survey 2024 5-year estimates. You can find this information and other demographics for 87931 on the US Census Bureau’s website. These values are in 2024 inflation-adjusted dollars and were downloaded on 29 January 2026.
Margins of error for the income data are:
| Median Household Income | Average Household Income | Per Capita Income | High Income Households | Median Household Income by Age of Householder | ||||
|---|---|---|---|---|---|---|---|---|
| under 25 | 25 to 44 | 45 to 64 | 65+ | |||||
| 87931 | +/-$-1 | +/-$18,015 | +/-$8,401 | +/-9.9% | +/-$-1 | +/-$-1 | +/-$4,581 | +/-$51,443 |
| Caballo CDP | +/-$-1 | +/-$-1 | +/-$7,293 | +/-35.4% | +/-$-1 | +/-$-1 | +/-$-1 | +/-$-1 |
| Oasis CDP | +/-$-1 | +/-$-1 | +/-$10,702 | +/-51.1% | +/-$-1 | +/-$-1 | +/-$-1 | +/-$-1 |
| Sierra County | +/-$5,700 | +/-$5,822 | +/-$2,328 | +/-0.3% | +/-$5,837 | +/-$18,169 | +/-$7,262 | +/-$5,894 |