ZIP 84104 vs ZIP 84120

This side-by-side compares ZIP 84104 (Salt Lake City, UT) and ZIP 84120 (West Valley City, UT) using the same Census ACS 5-Year table fields for both — no averages swapped in, no national proxies. ZIP 84104 has a population of 24,869 at 452 people per square mile, while ZIP 84120 has 48,956 at 1,858 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 84104 reports a median household income of $61,425 against $94,306 in ZIP 84120, with per-capita income of $27,975 vs $30,612. The share of adults holding a bachelor's degree or higher is 24.3% in 84104 and 15.2% in 84120. Poverty rate reads 16.4% vs 11.0%, and unemployment 3.6% vs 3.4% — 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 $359,600 in 84104 versus $413,600 in 84120, with median rent of $1,303 and $1,467 per month respectively. Homeownership rate is 61.8% vs 76.3%. 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.