Lead Paint Risk in Montgomery County, Illinois
71.1%Pre-1978 Housing
8,910Pre-1978 Units
12,528Total Housing Units
8Census Tracts
How to Interpret This
This is an area-level screening signal based on Census housing-age data. It does not confirm lead paint in any specific home. Homes built before 1978 may contain lead-based paint, and certified inspection or testing is the only way to confirm a property-level hazard.
Reporter / Resident Story Kit
- 8,910 housing units in Montgomery County were built before 1978.
- The county's pre-1978 housing share is 71.1%, compared with the state rate of 64.1%.
- Local questions: Which neighborhoods have the oldest housing stock? Are lead-safe renovation resources available? Do renters and families with young children know how to request testing?
Highest-Risk Census Tracts
Individual census tracts ranked by pre-1978 housing percentage. Showing the top 8 of 8 tracts; download the full county tract CSV.
| Tract | Pre-1978 | Total | Risk Rate | 1970s | 1960s | 1950s | 1940s | ≤1939 |
|---|---|---|---|---|---|---|---|---|
| Census Tract 9577 | 1,100 | 1,293 | 85.1% | 127 | 209 | 241 | 199 | 324 |
| Census Tract 9579 | 1,843 | 2,269 | 81.2% | 380 | 438 | 303 | 116 | 606 |
| Census Tract 9573 | 1,196 | 1,509 | 79.3% | 144 | 118 | 220 | 188 | 526 |
| Census Tract 9578 | 1,200 | 1,673 | 71.7% | 168 | 49 | 151 | 169 | 663 |
| Census Tract 9575 | 953 | 1,343 | 71.0% | 219 | 141 | 183 | 97 | 313 |
| Census Tract 9574 | 694 | 1,011 | 68.6% | 122 | 64 | 155 | 50 | 303 |
| Census Tract 9580 | 1,131 | 1,787 | 63.3% | 236 | 119 | 123 | 112 | 541 |
| Census Tract 9576 | 793 | 1,643 | 48.3% | 256 | 195 | 77 | 55 | 210 |