ZIP 87320 vs ZIP 86515

Source:

Mexican Springs, NM — Window Rock, AZ

This side-by-side compares ZIP 87320 (Mexican Springs, NM) and ZIP 86515 (Window Rock, AZ) using the same Census ACS 5-Year table fields for both — no averages swapped in, no national proxies. ZIP 87320 has a population of 765 at 4 people per square mile, while ZIP 86515 has 4,479 at 16 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 87320 reports a median household income of $43,125 against $47,336 in ZIP 86515, with per-capita income of $19,732 vs $25,992. The share of adults holding a bachelor's degree or higher is 9.9% in 87320 and 18.7% in 86515. Poverty rate reads 36.2% vs 26.8%, and unemployment 9.3% vs 9.2% — 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 $61,100 in 87320 versus $57,100 in 86515, with median rent of $800 and $732 per month respectively. Homeownership rate is 88.9% vs 51.1%. 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
87320
Mexican Springs, NM
86515
Window Rock, AZ
Population 765 4,479
Median Household Income $43,125 $47,336
Per Capita Income $19,732 $25,992
Median Age 45.6 37.6
Bachelor's Degree or Higher 9.9% 18.7%
Poverty Rate 36.2% 26.8%
Unemployment Rate 9.3% 9.2%
Median Home Value $61,100 $57,100
Median Rent (monthly) $800 $732
Homeownership Rate 88.9% 51.1%
Population Density (per sq mi) 4 16

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

Full Profile
87320
Mexican Springs, NM
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Full Profile
86515
Window Rock, AZ
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What are common questions about this comparison?

How do ZIP codes 87320 and 86515 compare?
ZIP 87320 (Mexican Springs, NM) has a population of 765 and a median household income of $43,125. ZIP 86515 (Window Rock, AZ) has a population of 4,479 and a median household income of $47,336.
Which ZIP code has higher income, 87320 or 86515?
ZIP 86515 (Window Rock, AZ) has a higher median household income of $47,336 compared to $43,125 for ZIP 87320.
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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.