ZIP 11741 vs ZIP 11742

This side-by-side compares ZIP 11741 (Holbrook, NY) and ZIP 11742 (Holtsville, NY) using the same Census ACS 5-Year table fields for both — no averages swapped in, no national proxies. ZIP 11741 has a population of 27,655 at 1,428 people per square mile, while ZIP 11742 has 13,261 at 1,024 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 11741 reports a median household income of $144,346 against $125,162 in ZIP 11742, with per-capita income of $55,432 vs $55,928. The share of adults holding a bachelor's degree or higher is 34.7% in 11741 and 36.1% in 11742. Poverty rate reads 5.1% vs 5.6%, and unemployment 4.8% vs 3.1% — 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 $536,900 in 11741 versus $510,200 in 11742, with median rent of $2,457 and $2,400 per month respectively. Homeownership rate is 79.6% vs 83.6%. 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.