Lead Paint Risk in O'Brien County, Iowa
73.9%Pre-1978 Housing
4,835Pre-1978 Units
6,544Total Housing Units
4Census Tracts
Census Tracts
Individual census tracts ranked by pre-1978 housing percentage.
| Tract | Pre-1978 | Total | Risk Rate | 1970s | 1960s | 1950s | 1940s | ≤1939 |
|---|---|---|---|---|---|---|---|---|
| Census Tract 4904 | 960 | 1,153 | 83.3% | 91 | 75 | 182 | 74 | 538 |
| Census Tract 4901 | 937 | 1,215 | 77.1% | 162 | 103 | 160 | 86 | 426 |
| Census Tract 4902 | 1,344 | 1,800 | 74.7% | 132 | 259 | 179 | 125 | 649 |
| Census Tract 4903 | 1,594 | 2,376 | 67.1% | 356 | 224 | 606 | 137 | 271 |