STATE | % Census tracts with ≥40% of residents aged birth–5 years living below poverty level (2000 census) | % Children tested for blood lead (2009) | % Children with elevated* blood-lead levels (2009) | % Housing units consisting of rental properties (2000 census) | % Housing units built before 1950 (2000 census) | % Housing units built before 1978 (2000 census) |
---|---|---|---|---|---|---|
Massachusetts | 8.1 | 48.6 | 0.43 | 29.8 | 42.77 | 79.22 |
Ohio | 16.7 | 16.9 | 1.53 | 35.7 | 31.4 | 77.2 |
Mississippi | 28.1 | 16.9 | 0.46 | 24.9 | 11.6 | 59.4 |