dynamic.REdynamic.REHUD government estimate (40th percentile) — not actual market asking rent.
U.S. Census ACS characteristics for ZIP 18104 itself, not its parent county.
| Measure | ZIP 18104 | Lehigh County | Difference |
|---|---|---|---|
| Median Household Income | $95K | $80K | +$15K |
| Below Poverty Level | 8.3% | 11.6% | -3.3% |
| Median Age | 40.60 | 39.60 | +1.00 |
| Total Population | 48,683 | 378,792 | -- |
| Avg Household Size | 2.44 | 2.56 | -0.12 |
| Owner-Occupied | 71.0% | 65.6% | +5.4% |
| Worked From Home | 19.7% | 14.0% | +5.7% |
| Mean Commute | 21.50 | 24.90 | -3.40 |
Higher or lower is not itself good or bad — it describes the neighborhood, not the investment.
ZIP-level figures come from ZIP Code Tabulation Areas, which approximate but do not exactly match USPS ZIP codes. A missing value is suppressed or unavailable at this sample size, not zero. Estimates for 2019–2020 use the 2010 ZCTA boundaries and 2021–2024 the 2020 ones, so a step between those two years may be a boundary change rather than real movement.