ZIP 04107 vs ZIP 04106

This side-by-side compares ZIP 04107 (Cape Elizabeth, ME) and ZIP 04106 (South Portland, ME) using the same Census ACS 5-Year table fields for both — no averages swapped in, no national proxies. ZIP 04107 has a population of 8,980 at 239 people per square mile, while ZIP 04106 has 25,175 at 792 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 04107 reports a median household income of $146,054 against $86,188 in ZIP 04106, with per-capita income of $77,688 vs $50,622. The share of adults holding a bachelor's degree or higher is 73.5% in 04107 and 51.7% in 04106. Poverty rate reads 5.2% vs 7.0%, and unemployment 2.5% vs 2.8% — 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 $729,800 in 04107 versus $438,800 in 04106, with median rent of $2,185 and $1,812 per month respectively. Homeownership rate is 88.1% vs 58.4%. 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.