ZIP 04548 vs ZIP 04576

Source:

Georgetown, ME — Southport, ME

This side-by-side compares ZIP 04548 (Georgetown, ME) and ZIP 04576 (Southport, ME) using the same Census ACS 5-Year table fields for both — no averages swapped in, no national proxies. ZIP 04548 has a population of 1,042 at 22 people per square mile, while ZIP 04576 has 604 at 46 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 04548 reports a median household income of $84,250 against $89,375 in ZIP 04576, with per-capita income of $47,897 vs $62,890. The share of adults holding a bachelor's degree or higher is 40.4% in 04548 and 58.5% in 04576. Poverty rate reads 6.3% vs 5.5%, and unemployment 3.5% vs 6.7% — 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 $427,200 in 04548 versus $489,600 in 04576, with median rent of $1,431 and $1,094 per month respectively. Homeownership rate is 83.4% vs 89.3%. 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
04548
Georgetown, ME
04576
Southport, ME
Population 1,042 604
Median Household Income $84,250 $89,375
Per Capita Income $47,897 $62,890
Median Age 55.8 66.6
Bachelor's Degree or Higher 40.4% 58.5%
Poverty Rate 6.3% 5.5%
Unemployment Rate 3.5% 6.7%
Median Home Value $427,200 $489,600
Median Rent (monthly) $1,431 $1,094
Homeownership Rate 83.4% 89.3%
Population Density (per sq mi) 22 46

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

Full Profile
04548
Georgetown, ME
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04576
Southport, ME
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What are common questions about this comparison?

How do ZIP codes 04548 and 04576 compare?
ZIP 04548 (Georgetown, ME) has a population of 1,042 and a median household income of $84,250. ZIP 04576 (Southport, ME) has a population of 604 and a median household income of $89,375.
Which ZIP code has higher income, 04548 or 04576?
ZIP 04576 (Southport, ME) has a higher median household income of $89,375 compared to $84,250 for ZIP 04548.
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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.