ZIP 21781 vs ZIP 21733

Source:

Saint James, MD — Fairplay, MD

This side-by-side compares ZIP 21781 (Saint James, MD) and ZIP 21733 (Fairplay, MD) using the same Census ACS 5-Year table fields for both — no averages swapped in, no national proxies. ZIP 21781 has a population of 136 at 207 people per square mile, while ZIP 21733 has 1,163 at 74 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 21781 reports a median household income of against $109,896 in ZIP 21733, with per-capita income of vs $42,309. The share of adults holding a bachelor's degree or higher is 0.0% in 21781 and 24.4% in 21733. Poverty rate reads 100.0% vs 3.4%, and unemployment 100.0% vs 0.0% — 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 in 21781 versus $291,800 in 21733, with median rent of and per month respectively. Homeownership rate is vs 82.6%. 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
21781
Saint James, MD
21733
Fairplay, MD
Population 136 1,163
Median Household Income $109,896
Per Capita Income $42,309
Median Age 21.9 41.2
Bachelor's Degree or Higher 0.0% 24.4%
Poverty Rate 100.0% 3.4%
Unemployment Rate 100.0% 0.0%
Median Home Value $291,800
Median Rent (monthly)
Homeownership Rate 82.6%
Population Density (per sq mi) 207 74

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

Full Profile
21781
Saint James, MD
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21733
Fairplay, MD
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What are common questions about this comparison?

How do ZIP codes 21781 and 21733 compare?
ZIP 21781 (Saint James, MD) has a population of 136 and a median household income of —. ZIP 21733 (Fairplay, MD) has a population of 1,163 and a median household income of $109,896.
Which ZIP code has higher income, 21781 or 21733?
Income data is not available for one or both of these ZIP codes.
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.