ZIP 66851 vs ZIP 66861

Source:

Florence, KS — Marion, KS

This side-by-side compares ZIP 66851 (Florence, KS) and ZIP 66861 (Marion, KS) using the same Census ACS 5-Year table fields for both — no averages swapped in, no national proxies. ZIP 66851 has a population of 583 at 3 people per square mile, while ZIP 66861 has 3,204 at 6 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 66851 reports a median household income of $48,162 against $60,565 in ZIP 66861, with per-capita income of $28,896 vs $36,716. The share of adults holding a bachelor's degree or higher is 19.6% in 66851 and 31.1% in 66861. Poverty rate reads 20.0% vs 9.2%, and unemployment 3.4% 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 $63,400 in 66851 versus $150,300 in 66861, with median rent of $832 and $649 per month respectively. Homeownership rate is 67.4% vs 82.8%. 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
66851
Florence, KS
66861
Marion, KS
Population 583 3,204
Median Household Income $48,162 $60,565
Per Capita Income $28,896 $36,716
Median Age 51.8 50.9
Bachelor's Degree or Higher 19.6% 31.1%
Poverty Rate 20.0% 9.2%
Unemployment Rate 3.4% 1.0%
Median Home Value $63,400 $150,300
Median Rent (monthly) $832 $649
Homeownership Rate 67.4% 82.8%
Population Density (per sq mi) 3 6

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

Full Profile
66851
Florence, KS
View full ZIP profile →
Full Profile
66861
Marion, KS
View full ZIP profile →

What are common questions about this comparison?

How do ZIP codes 66851 and 66861 compare?
ZIP 66851 (Florence, KS) has a population of 583 and a median household income of $48,162. ZIP 66861 (Marion, KS) has a population of 3,204 and a median household income of $60,565.
Which ZIP code has higher income, 66851 or 66861?
ZIP 66861 (Marion, KS) has a higher median household income of $60,565 compared to $48,162 for ZIP 66851.
How do I compare two ZIP codes on PlainZIP?
Visit plainzip.com/compare, enter two 5-digit U.S. ZIP codes, and click Compare. You can also navigate directly to /compare/XXXXX-vs-YYYYY to share a specific comparison.

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.