ZIP 87831 vs ZIP 87828

Source:

San Acacia, NM — Polvadera, NM

This side-by-side compares ZIP 87831 (San Acacia, NM) and ZIP 87828 (Polvadera, NM) using the same Census ACS 5-Year table fields for both — no averages swapped in, no national proxies. ZIP 87831 has a population of 195 at 6 people per square mile, while ZIP 87828 has 429 at 84 per square mile. That difference in population size and density alone reshapes how every other metric should be interpreted — a higher-income ZIP with 1,200 residents behaves very differently from one with 45,000.

On income and education, ZIP 87831 reports a median household income of $12,397 against in ZIP 87828, with per-capita income of $14,461 vs $29,703. The share of adults holding a bachelor's degree or higher is 0.0% in 87831 and 11.5% in 87828. Poverty rate reads 73.0% vs 85.8%, and unemployment 0.0% vs 0.0% — these four fields alone drive most of the difference in the scorecard grades you will see for each ZIP.

Housing separates these two ZIPs further: median home value sits at $160,900 in 87831 versus $116,400 in 87828, with median rent of and per month respectively. Homeownership rate is 75.9% vs 84.0%. When reading the comparison table below, focus on paired metrics rather than single winners — a ZIP with lower home values and lower income is not strictly "worse" if rent-to-income ratios and commute times land in the same zone. Every value is pulled from the exact same ACS table so the two columns are genuinely comparable.

Compare different ZIP codes:

vs
Metric
87831
San Acacia, NM
87828
Polvadera, NM
Population 195 429
Median Household Income $12,397
Per Capita Income $14,461 $29,703
Median Age 63.7 6.5
Bachelor's Degree or Higher 0.0% 11.5%
Poverty Rate 73.0% 85.8%
Unemployment Rate 0.0% 0.0%
Median Home Value $160,900 $116,400
Median Rent (monthly)
Homeownership Rate 75.9% 84.0%
Population Density (per sq mi) 6 84

Values highlighted in green indicate the better metric where applicable. Source: U.S. Census Bureau ACS 2023.

Full Profile
87831
San Acacia, NM
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Full Profile
87828
Polvadera, NM
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What are common questions about this comparison?

How do ZIP codes 87831 and 87828 compare?
ZIP 87831 (San Acacia, NM) has a population of 195 and a median household income of $12,397. ZIP 87828 (Polvadera, NM) has a population of 429 and a median household income of —.
Which ZIP code has higher income, 87831 or 87828?
Income data is not available for one or both of these ZIP codes.
How do I compare two ZIP codes on PlainZIP?
Visit plainzip.com/compare, enter two 5-digit U.S. ZIP codes, and click Compare. You can also navigate directly to /compare/XXXXX-vs-YYYYY to share a specific comparison.

All data sourced from the U.S. Census Bureau, American Community Survey (ACS) 5-Year Estimates (2023).

PlainZIP is not affiliated with the U.S. Census Bureau or any government agency.

Data sourced from official U.S. Census ACS and HUD-USPS ZIP crosswalk data. See our methodology for details. Retrieved and formatted by PlainZIP Editorial.