ZIP 46770 vs ZIP 46791

Source:

Markle, IN — Uniondale, IN

This side-by-side compares ZIP 46770 (Markle, IN) and ZIP 46791 (Uniondale, IN) using the same Census ACS 5-Year table fields for both — no averages swapped in, no national proxies. ZIP 46770 has a population of 2,716 at 20 people per square mile, while ZIP 46791 has 918 at 23 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 46770 reports a median household income of $66,750 against $128,542 in ZIP 46791, with per-capita income of $36,582 vs $45,380. The share of adults holding a bachelor's degree or higher is 21.2% in 46770 and 24.1% in 46791. Poverty rate reads 13.3% vs 5.8%, and unemployment 4.9% vs 1.0% — 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 $222,700 in 46770 versus $307,300 in 46791, with median rent of $777 and $970 per month respectively. Homeownership rate is 84.1% vs 95.8%. 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
46770
Markle, IN
46791
Uniondale, IN
Population 2,716 918
Median Household Income $66,750 $128,542
Per Capita Income $36,582 $45,380
Median Age 46.4 39.6
Bachelor's Degree or Higher 21.2% 24.1%
Poverty Rate 13.3% 5.8%
Unemployment Rate 4.9% 1.0%
Median Home Value $222,700 $307,300
Median Rent (monthly) $777 $970
Homeownership Rate 84.1% 95.8%
Population Density (per sq mi) 20 23

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

Full Profile
46770
Markle, IN
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Full Profile
46791
Uniondale, IN
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What are common questions about this comparison?

How do ZIP codes 46770 and 46791 compare?
ZIP 46770 (Markle, IN) has a population of 2,716 and a median household income of $66,750. ZIP 46791 (Uniondale, IN) has a population of 918 and a median household income of $128,542.
Which ZIP code has higher income, 46770 or 46791?
ZIP 46791 (Uniondale, IN) has a higher median household income of $128,542 compared to $66,750 for ZIP 46770.
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.