ZIP 86515 vs ZIP 87320

Source:

Window Rock, AZ — Mexican Springs, NM

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

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

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

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