ZIP 30033 vs ZIP 30345

This side-by-side compares ZIP 30033 (Decatur, GA) and ZIP 30345 (Atlanta, GA) using the same Census ACS 5-Year table fields for both — no averages swapped in, no national proxies. ZIP 30033 has a population of 30,763 at 1,286 people per square mile, while ZIP 30345 has 23,129 at 1,255 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 30033 reports a median household income of $111,616 against $112,054 in ZIP 30345, with per-capita income of $63,595 vs $66,538. The share of adults holding a bachelor's degree or higher is 71.1% in 30033 and 61.8% in 30345. Poverty rate reads 10.1% vs 11.8%, and unemployment 4.3% vs 1.6% — 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 $455,300 in 30033 versus $573,800 in 30345, with median rent of $1,918 and $1,774 per month respectively. Homeownership rate is 62.6% vs 55.7%. 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.