ZIP 54645 vs ZIP 54654

Source:

Mount Sterling, WI — Seneca, WI

This side-by-side compares ZIP 54645 (Mount Sterling, WI) and ZIP 54654 (Seneca, WI) using the same Census ACS 5-Year table fields for both — no averages swapped in, no national proxies. ZIP 54645 has a population of 81 at 64 people per square mile, while ZIP 54654 has 153 at 82 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 54645 reports a median household income of $50,833 against $68,304 in ZIP 54654, with per-capita income of $21,772 vs $22,667. The share of adults holding a bachelor's degree or higher is 8.8% in 54645 and 33.0% in 54654. Poverty rate reads 12.4% vs 5.4%, and unemployment 0.0% vs 2.9% — 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 $137,500 in 54645 versus $98,600 in 54654, with median rent of $675 and per month respectively. Homeownership rate is 65.9% vs 98.4%. 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
54645
Mount Sterling, WI
54654
Seneca, WI
Population 81 153
Median Household Income $50,833 $68,304
Per Capita Income $21,772 $22,667
Median Age 48.9 37.5
Bachelor's Degree or Higher 8.8% 33.0%
Poverty Rate 12.4% 5.4%
Unemployment Rate 0.0% 2.9%
Median Home Value $137,500 $98,600
Median Rent (monthly) $675
Homeownership Rate 65.9% 98.4%
Population Density (per sq mi) 64 82

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

Full Profile
54645
Mount Sterling, WI
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54654
Seneca, WI
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What are common questions about this comparison?

How do ZIP codes 54645 and 54654 compare?
ZIP 54645 (Mount Sterling, WI) has a population of 81 and a median household income of $50,833. ZIP 54654 (Seneca, WI) has a population of 153 and a median household income of $68,304.
Which ZIP code has higher income, 54645 or 54654?
ZIP 54654 (Seneca, WI) has a higher median household income of $68,304 compared to $50,833 for ZIP 54645.
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.