ZIP 01966 vs ZIP 01930

This side-by-side compares ZIP 01966 (Rockport, MA) and ZIP 01930 (Gloucester, MA) using the same Census ACS 5-Year table fields for both — no averages swapped in, no national proxies. ZIP 01966 has a population of 6,952 at 384 people per square mile, while ZIP 01930 has 28,789 at 424 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 01966 reports a median household income of $96,250 against $83,883 in ZIP 01930, with per-capita income of $61,642 vs $53,768. The share of adults holding a bachelor's degree or higher is 55.1% in 01966 and 40.3% in 01930. Poverty rate reads 6.3% vs 9.6%, and unemployment 8.4% vs 6.5% — 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 $746,100 in 01966 versus $600,600 in 01930, with median rent of $1,851 and $1,411 per month respectively. Homeownership rate is 68.3% vs 63.9%. 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.