ZIP 46118 vs ZIP 46157

Source:

Clayton, IN — Monrovia, IN

This side-by-side compares ZIP 46118 (Clayton, IN) and ZIP 46157 (Monrovia, IN) using the same Census ACS 5-Year table fields for both — no averages swapped in, no national proxies. ZIP 46118 has a population of 5,015 at 36 people per square mile, while ZIP 46157 has 3,639 at 44 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 46118 reports a median household income of $78,298 against $86,250 in ZIP 46157, with per-capita income of $36,101 vs $35,815. The share of adults holding a bachelor's degree or higher is 19.9% in 46118 and 21.4% in 46157. Poverty rate reads 7.9% vs 13.4%, and unemployment 0.6% vs 6.2% — 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 $276,900 in 46118 versus $234,100 in 46157, with median rent of $982 and $821 per month respectively. Homeownership rate is 83.8% vs 89.9%. 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
46118
Clayton, IN
46157
Monrovia, IN
Population 5,015 3,639
Median Household Income $78,298 $86,250
Per Capita Income $36,101 $35,815
Median Age 39.9 34.4
Bachelor's Degree or Higher 19.9% 21.4%
Poverty Rate 7.9% 13.4%
Unemployment Rate 0.6% 6.2%
Median Home Value $276,900 $234,100
Median Rent (monthly) $982 $821
Homeownership Rate 83.8% 89.9%
Population Density (per sq mi) 36 44

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

Full Profile
46118
Clayton, IN
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46157
Monrovia, IN
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What are common questions about this comparison?

How do ZIP codes 46118 and 46157 compare?
ZIP 46118 (Clayton, IN) has a population of 5,015 and a median household income of $78,298. ZIP 46157 (Monrovia, IN) has a population of 3,639 and a median household income of $86,250.
Which ZIP code has higher income, 46118 or 46157?
ZIP 46157 (Monrovia, IN) has a higher median household income of $86,250 compared to $78,298 for ZIP 46118.
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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.